{"title":"Avalon Design","description":"","products":[{"product_id":"avalon-design-u5","title":"Avalon Design U5","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design U5\u003c\/strong\u003e - a mono instrument and DI preamplifier in Pure Class A, fully discrete, on the market since 1995.\n\n\u003cp\u003eThe U5 addresses a problem common to bass and guitar tracking: a standard DI box needs to accept a high-impedance pickup signal without loading it down, while still doing more than a raw pass-through to the output. The Hi-Z input at 3,000,000 Ω acts as a zero-load stage for sensitive pickups and keyboards, and a built-in preamp with variable gain up to +30dB lets you match the level of quiet, passive sources without reaching for a separate mic preamp.\u003c\/p\u003e\n\n\u003ch3\u003eZero-Load DI and a Speaker-Level Input\u003c\/h3\u003e\n\u003cp\u003eBeyond the standard instrument input, the U5 accepts a signal directly from a guitar or bass amp's speaker output, up to 400W, letting you capture the tone of a specific combo without placing a mic in front of the cabinet. The active-to-thru switch decides whether the front panel thru jack passes the raw instrument signal on to a stage amp, or the already boosted and tone-shaped signal, making it easier to record and play live from the same instrument at the same time.\u003c\/p\u003e\n\n\u003ch3\u003eTone Selection and Buzz Elimination Without Extra Gear\u003c\/h3\u003e\n\u003cp\u003eSix passive Tone Shape curves let you shape a source quickly, from a low-frequency boost for bass guitar to a smiley-face curve, without patching a separate equalizer into the signal path. A tone defeat switch lets you drop back to the flat signal at any point. A high-cut filter at -3dB at 8kHz reduces pickup noise and unwanted acoustic pickup when tracking an acoustic-electric guitar. An earth lift switch eliminates ground loops and mains hum without compromising user safety, which matters especially when connecting stage gear running off different power sources.\u003c\/p\u003e\n\n\u003cp\u003eTwo independent, DC-coupled Class A output amplifiers drive a mic-level and a line-level +4dB output at the same time, so one signal reaches both an interface and a monitor console without splitters. A built-in headphone amp allows direct monitoring, and an LED indicator confirms an active signal is present at the input.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eMono instrument and DI preamplifier, Pure Class A, 100% discrete\u003c\/li\u003e\n\u003cli\u003eHi-Z input at 3,000,000 Ω impedance\u003c\/li\u003e\n\u003cli\u003eVariable preamp gain up to +30dB\u003c\/li\u003e\n\u003cli\u003eSix passive Tone Shape curves with tone defeat switch\u003c\/li\u003e\n\u003cli\u003eHigh-cut filter -3dB at 8kHz\u003c\/li\u003e\n\u003cli\u003eSpeaker input up to 400W\u003c\/li\u003e\n\u003cli\u003eActive-to-thru switch\u003c\/li\u003e\n\u003cli\u003eEarth lift switch for ground loop elimination\u003c\/li\u003e\n\u003cli\u003eTwo independent outputs: mic level and line level +4dB\u003c\/li\u003e\n\u003cli\u003eBuilt-in headphone amp and signal LED\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: mono instrument and DI preamplifier\u003c\/li\u003e\n\u003cli\u003eHi-Z input impedance: 3,000,000 Ω\u003c\/li\u003e\n\u003cli\u003eGain: 0dB to +30dB\u003c\/li\u003e\n\u003cli\u003eNoise floor: -100dB\u003c\/li\u003e\n\u003cli\u003eHeadroom: +30dB\u003c\/li\u003e\n\u003cli\u003eTHD and IMD distortion: below 0.5%\u003c\/li\u003e\n\u003cli\u003eSpeaker input: up to 400W\u003c\/li\u003e\n\u003cli\u003eOutputs: XLR mic level, XLR line level +4dB\u003c\/li\u003e\n\u003cli\u003ePower supply: 100% discrete internal supplies\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144154829137,"sku":"45396","price":1104.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignU51.jpg?v=1783508575"},{"product_id":"avalon-design-rm-1","title":"Avalon Design RM-1","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design RM-1\u003c\/strong\u003e - a rack mounting kit that converts a single half-rack U5, M5, or V5 unit to a standard 19 inch rack format.\n\n\u003cp\u003eThe U5, M5, and V5 preamplifiers ship at half-rack width, which works fine on a desktop but makes permanent mounting alongside other 19 inch gear in a studio rack awkward. The RM-1 solves this without modifying the preamp's chassis, letting a single unit sit in the same rack enclosure as the rest of the signal chain instead of being kept separately on a shelf or desk.\u003c\/p\u003e\n\n\u003ch3\u003ePermanent Mounting for a Single Half-Rack Unit\u003c\/h3\u003e\n\u003cp\u003eThe kit adds rack ears to both sides of a single U5, M5, or V5 unit, bringing it to full 19 inch width so it can be screwed into any position in a rack, the same as any other 1U device. This removes the need for improvised solutions like rack shelves or mounting tape, and keeps the whole signal chain, from preamp to dynamics processors, in one organized enclosure.\u003c\/p\u003e\n\n\u003ch3\u003eMounting Without Modifying the Chassis\u003c\/h3\u003e\n\u003cp\u003eTwo stainless steel rack ears attach to the sides of the unit using the included eight stainless steel screws, without drilling extra holes into the preamp chassis. This mounting doesn't require opening the unit or touching its internal electronics, so the manufacturer's warranty stays intact, and the whole process comes down to attaching the ears and mounting the unit in the rack.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eConverts a single half-rack U5, M5, or V5 unit to 19 inch format\u003c\/li\u003e\n\u003cli\u003eTwo stainless steel rack ears\u003c\/li\u003e\n\u003cli\u003eComplete set of 8 stainless steel screws included\u003c\/li\u003e\n\u003cli\u003eMounts without drilling extra holes into the unit chassis\u003c\/li\u003e\n\u003cli\u003eNo modification to the preamp's internal electronics\u003c\/li\u003e\n\u003cli\u003eCompatible with any U5, M5, or V5 model\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: rack mounting kit for a single half-rack unit\u003c\/li\u003e\n\u003cli\u003eResulting format: 19 inch, standard rack, 1U height\u003c\/li\u003e\n\u003cli\u003eKit contents: 2 stainless steel rack ears, 8 stainless steel screws\u003c\/li\u003e\n\u003cli\u003eCompatibility: Avalon U5, M5, V5\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144155058513,"sku":"38689","price":127.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignRM-1.jpg?v=1783508559"},{"product_id":"avalon-design-rm-2","title":"Avalon Design RM-2","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design RM-2\u003c\/strong\u003e - a rack mounting kit that joins two half-rack U5, M5, or V5 units into a single standard 19 inch section.\n\n\u003cp\u003eThe U5, M5, and V5 preamplifiers ship in a half-rack format, convenient on a desktop but not a direct fit for a standard 19 inch rack without extra hardware. This becomes an issue specifically when an engineer wants to run two of these units as a matched pair, for drum overheads or a stereo vocal chain for example, and needs a permanent, uniform mount instead of improvising with a rack shelf.\u003c\/p\u003e\n\n\u003ch3\u003eRackmounting a Matched Half-Rack Pair\u003c\/h3\u003e\n\u003cp\u003eThe RM-2 joins two U5, M5, or V5 units side by side into a full 19 inch section ready to drop into any studio or touring rack. This removes the need for a separate rack shelf or improvised mounting, while keeping both units flush in the same plane, which keeps knobs and front panel inputs easy to reach during a session.\u003c\/p\u003e\n\n\u003ch3\u003eMounting Without Modifying the Chassis\u003c\/h3\u003e\n\u003cp\u003eThe kit is built around two stainless steel rack ears and two T-bar braces that join the two units from the center, without drilling extra holes into the preamplifier chassis. A complete set of ten stainless steel screws finishes the mount without needing hardware outside the kit, and the metal components are solid enough to handle a rack being moved regularly between the studio and the road.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eJoins two half-rack U5, M5, or V5 units into one 19 inch section\u003c\/li\u003e\n\u003cli\u003eTwo stainless steel rack ears\u003c\/li\u003e\n\u003cli\u003eTwo T-bar braces joining the units from the center\u003c\/li\u003e\n\u003cli\u003eComplete set of 10 stainless steel screws included\u003c\/li\u003e\n\u003cli\u003eMounts without drilling extra holes into the unit chassis\u003c\/li\u003e\n\u003cli\u003eCompatible with any combination of U5, M5, and V5 models\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: rack mounting kit for two half-rack units\u003c\/li\u003e\n\u003cli\u003eResulting format: 19 inch, standard rack\u003c\/li\u003e\n\u003cli\u003eKit contents: 2 stainless steel rack ears, 2 T-bar braces, 10 stainless steel screws\u003c\/li\u003e\n\u003cli\u003eCompatibility: Avalon U5, M5, V5\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144155484497,"sku":"38690","price":166.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignRM-2.jpg?v=1783508287"},{"product_id":"avalon-design-vp-1","title":"Avalon Design VP-1","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design VP-1\u003c\/strong\u003e - a passive 1U, 19 inch vent and spacer panel built for thermal management in densely populated studio racks.\n\n\u003cp\u003eTube gear like the VT-737SP or VT-747SP generates real heat and needs warm-up time before it reaches full spec. In a rack packed edge to edge, heat from one unit can bleed into neighboring gear, especially when there's no gap between them for airflow. The VP-1 is a simple, unpowered mechanical part that solves this without extra wiring or fans.\u003c\/p\u003e\n\n\u003ch3\u003eVenting Heat in a Densely Packed Rack\u003c\/h3\u003e\n\u003cp\u003ePlaced between heat-generating units, the vent panel opens a gap that lets air move more freely inside the rack enclosure. This matters especially when stacking several tube units on top of each other, where accumulated heat from the chassis can shorten the life of tubes and electronic components in gear sitting close to a hot signal path.\u003c\/p\u003e\n\n\u003ch3\u003eFilling Unused Rack Space\u003c\/h3\u003e\n\u003cp\u003eIn racks that aren't fully populated, the VP-1 closes off an open 1U slot in a way that's both tidy and functional, instead of leaving a gap that lets dust into the enclosure. Using a standard 19 inch panel also keeps the look of a rack built from several Avalon units consistent, without adding mounting hardware outside rack spec.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e1U format, 19 inch width, standard rack compliant\u003c\/li\u003e\n\u003cli\u003eVented panel with no electronics or power requirement\u003c\/li\u003e\n\u003cli\u003eImproves airflow between units in mixed tube and solid-state racks\u003c\/li\u003e\n\u003cli\u003eCloses off unused 1U rack space cleanly\u003c\/li\u003e\n\u003cli\u003eMounts with standard rack screws, no wiring involved\u003c\/li\u003e\n\u003cli\u003eCompatible with the full Avalon Design rackmount lineup\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: passive vent and spacer panel\u003c\/li\u003e\n\u003cli\u003eFormat: 1U, 19 inch\u003c\/li\u003e\n\u003cli\u003ePower: none, fully passive component\u003c\/li\u003e\n\u003cli\u003eMounting: standard rack mounting holes\u003c\/li\u003e\n\u003cli\u003eApplication: thermal management and empty space fill in studio racks\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144155713873,"sku":"38691","price":198.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignVP-1.jpg?v=1783508297"},{"product_id":"avalon-design-b2-t","title":"Avalon Design B2-T","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design B2-T\u003c\/strong\u003e - an external AC power supply built to power AD2000 series units along with the M5 and V5 preamplifiers.\n\n\u003cp\u003eThe high-voltage, fully discrete Class A circuits used across the AD2000 series need low-noise power, and a mains transformer large enough to deliver it doesn't always fit cleanly inside a slim preamp or equalizer chassis. The B2-T addresses this by moving the entire power block outside, into a separate, compact enclosure connected via a multi-pin cable. This is a common approach in top-tier studio gear, where isolating power from the audio path is a precondition for hitting the stated noise floor.\u003c\/p\u003e\n\n\u003ch3\u003ePower Kept Away From the Signal Path\u003c\/h3\u003e\n\u003cp\u003eKeeping the toroidal transformer and rectifier outside the audio chassis reduces mains hum and electromagnetic interference reaching the sensitive amplifier stages. In practice that means a lower noise floor at high gain settings, which matters when working with low-sensitivity microphones or quiet acoustic sources. Separating power from the audio electronics also cuts down heat build-up inside the main enclosure, extending the working life of components in the signal path.\u003c\/p\u003e\n\n\u003ch3\u003eUniversal Voltage for Any Country\u003c\/h3\u003e\n\u003cp\u003eSwitchable 100-240V input lets the same power supply run anywhere without swapping a transformer or adding a voltage converter. That's practical for studios receiving gear from different markets, and for engineers moving racked preamps between locations. Connection to the unit runs through the dedicated PC-1 cable, sold separately when the B2-T is bought on its own as a spare or replacement part.\u003c\/p\u003e\n\n\u003cp\u003eThe B2-T is compatible with the full AD2000 series family, including the dual channel AD2022 preamplifier, the AD2055 equalizer, and the AD2044 and AD2077 compressors, as well as the mono M5 and V5 preamplifiers. Every new unit in this series ships from the factory with a matching B2-T and PC-1 cable, so buying the B2-T on its own is mostly a service, replacement, or spare-rack scenario.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eExternal AC power supply for the full AD2000 series and the M5 and V5 preamplifiers\u003c\/li\u003e\n\u003cli\u003eSwitchable 100V-240V input voltage\u003c\/li\u003e\n\u003cli\u003eIsolates the mains transformer from the audio unit's chassis\u003c\/li\u003e\n\u003cli\u003eReduces hum and electromagnetic interference in the signal path\u003c\/li\u003e\n\u003cli\u003eConnects via a dedicated multi-pin PC-1 cable\u003c\/li\u003e\n\u003cli\u003eCompact enclosure for mounting outside or alongside the rack\u003c\/li\u003e\n\u003cli\u003eFactory-included with every new AD2000 series unit\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: external AC power supply\u003c\/li\u003e\n\u003cli\u003eInput voltage: 100V-240V, switchable\u003c\/li\u003e\n\u003cli\u003eFuse: 6mm x 32mm, 230V - 0.5A slow blow, 120V - 1A slow blow\u003c\/li\u003e\n\u003cli\u003eDimensions: 7 x 5 x 3.25 in (17.6 x 12.3 x 8.1 cm)\u003c\/li\u003e\n\u003cli\u003eCompatibility: AD2022, AD2044, AD2055, AD2077, M5, V5\u003c\/li\u003e\n\u003cli\u003eRequired cabling: PC-1 cable (sold separately when purchasing the power supply alone)\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144156041553,"sku":"38687","price":310.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignB2-T1.jpg?v=1783508310"},{"product_id":"avalon-design-v5-b","title":"Avalon Design V5 B","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design V5 B\u003c\/strong\u003e - the black finish of the V5 single channel Pure Class A preamplifier, combining a microphone input, instrument DI and re-amp output in one fully discrete unit.\n\n\u003cp\u003eThe V5 B runs the same circuit as the standard V5, in a black front panel finish for studios building a uniform, dark rack aesthetic. It addresses a common project studio problem: one preamp has to handle a microphone, a guitar through DI and a line-level signal, each at a different input impedance, without buying a separate DI box or an extra input equalizer. The input transformer comes from the same line used in the VT-737SP, giving a consistent tonal reference across the Avalon catalog.\u003c\/p\u003e\n\n\u003ch3\u003eImpedance Matching for Every Source\u003c\/h3\u003e\n\u003cp\u003eThe microphone input switches between HiZ and LoZ modes, letting you load a ribbon mic that needs high impedance correctly, as well as a condenser or dynamic mic that performs better at a lower one. Instead of one compromise input, the engineer picks the mode to match the specific microphone and cable. The 10M Ω DI input takes a guitar or synth signal without loading the pickup, and an independent input pad attenuates line, instrument and mic separately, so overload from hot sources stops being a concern.\u003c\/p\u003e\n\n\u003ch3\u003eTone Bank and Re-Amp Without Extra Gear\u003c\/h3\u003e\n\u003cp\u003eInstead of a single low-cut filter, the V5 B offers a passive bank of ten EQ curves selected right at the input stage, removing the need for a separate equalizer when shaping a source quickly. A -3dB high-cut filter at 3.7kHz reduces noise from single-coil pickups and unwanted acoustic pickup. A transformer-isolated re-amp output lets you record a dry guitar signal and play it back through an amp later without a separate re-amp box, and a built-in headphone amp allows monitoring during tracking without engaging an audio interface.\u003c\/p\u003e\n\n\u003cp\u003eThe output runs fully discrete, DC-coupled Class A circuitry, giving controlled, well-defined low end. A large, illuminated VU meter with dual peak LEDs lets you track level without watching the DAW screen. A toroidal power transformer and discrete high-voltage supply keep the unit's self-noise low, and sealed silver relays in the signal path guarantee switching free of pops and artifacts.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle channel Pure Class A preamplifier, 100% discrete, black finish\u003c\/li\u003e\n\u003cli\u003eSeparate inputs: mic XLR HiZ\/LoZ, line XLR and TRS, instrument DI 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eIndependent input pad for line, instrument and mic\u003c\/li\u003e\n\u003cli\u003ePassive Tone Bank with 10 selectable EQ curves\u003c\/li\u003e\n\u003cli\u003eHigh-cut filter -3dB at 3.7kHz for pickup noise reduction\u003c\/li\u003e\n\u003cli\u003eTransformer-isolated re-amp output\u003c\/li\u003e\n\u003cli\u003eBuilt-in headphone monitor amp\u003c\/li\u003e\n\u003cli\u003ePolarity reverse switch\u003c\/li\u003e\n\u003cli\u003eDC-coupled, fully discrete Class A output\u003c\/li\u003e\n\u003cli\u003eLarge VU meter with dual peak LEDs\u003c\/li\u003e\n\u003cli\u003eToroidal power transformer and sealed silver relays\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: single channel DI-RE-MIC preamplifier\u003c\/li\u003e\n\u003cli\u003eColor: black\u003c\/li\u003e\n\u003cli\u003eLine input: balanced 6,000 Ω, XLR\/TRS, gain -3dB to 36dB, max input 47dB\u003c\/li\u003e\n\u003cli\u003eInstrument DI input: unbalanced 10,000,000 Ω, TRS, gain 2dB to 42dB, max input 36dB\u003c\/li\u003e\n\u003cli\u003eMicrophone HiZ input: balanced 6,700 Ω, XLR, gain 20dB to 60dB, max input 23dB\u003c\/li\u003e\n\u003cli\u003eMicrophone LoZ input: balanced 1,760 Ω, XLR, gain 26dB to 66dB, max input 19dB\u003c\/li\u003e\n\u003cli\u003eInput pad: line -13dB, instrument -10dB, mic -15dB\u003c\/li\u003e\n\u003cli\u003ePhantom power: +48V\u003c\/li\u003e\n\u003cli\u003eFormat: half rack, optional RM-1 (single) and RM-2 (dual) 19 inch rack mount kits\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144156434769,"sku":"50460","price":1974.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignV5B1.jpg?v=1783508320"},{"product_id":"avalon-design-v5","title":"Avalon Design V5","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design V5\u003c\/strong\u003e - a single channel Pure Class A preamplifier combining a microphone input, instrument DI and re-amp output in one fully discrete unit.\n\n\u003cp\u003eThe unit addresses a problem most home and project studios run into: one preamp has to handle a vocal mic, a guitar through DI and a line-level feed from an external source, each sitting at a different input impedance. The V5 solves this with separate paths for mic, line and instrument rather than a single compromise input. The input transformer is the same part used in the VT-737SP, giving a consistent sonic reference point across Avalon's product line.\u003c\/p\u003e\n\n\u003ch3\u003eImpedance Matching for Every Source\u003c\/h3\u003e\n\u003cp\u003eThe microphone input runs in two impedance modes, HiZ and LoZ, letting you set the load correctly for ribbon mics that need a high impedance as well as condenser or dynamic mics that prefer a lower one. Instead of settling on a compromise single input, the engineer switches modes to match the specific microphone and cable. The 10M Ω DI input accepts a guitar or synth signal without loading down the pickup, and a switchable pad attenuates line, instrument and microphone signals independently, so overload at the input stops being an issue with hot sources.\u003c\/p\u003e\n\n\u003ch3\u003eTone Bank and Re-Amp Output Without Extra Boxes\u003c\/h3\u003e\n\u003cp\u003eInstead of a single high-pass filter, the V5 offers a passive bank of ten EQ curves selected right at the input stage, without reaching for a separate equalizer. A -3dB high-cut filter at 3.7kHz reduces noise from single-coil pickups and unwanted acoustic pickup. A transformer-isolated re-amp output lets you record a dry guitar signal and play it back through an amp later without a separate re-amp box, and a built-in headphone amp makes monitoring during tracking possible without engaging the interface.\u003c\/p\u003e\n\n\u003cp\u003eThe output stage runs in fully discrete, DC-coupled Class A circuitry, giving controlled, well-defined low end. A large VU meter with dual peak LEDs gives a fast level reference without checking the DAW. An internal toroidal power transformer and discrete high-voltage supply keep self-noise low, and sealed silver relays in the signal path allow switching without artifacts.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle channel Pure Class A preamplifier, 100% discrete\u003c\/li\u003e\n\u003cli\u003eSeparate inputs: mic XLR HiZ\/LoZ, line XLR and TRS, instrument DI 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eSwitchable input pad with independent attenuation for line, instrument and mic\u003c\/li\u003e\n\u003cli\u003ePassive Tone Bank with 10 selectable EQ curves\u003c\/li\u003e\n\u003cli\u003eHigh-cut filter -3dB at 3.7kHz for pickup noise reduction\u003c\/li\u003e\n\u003cli\u003eTransformer-isolated re-amp output\u003c\/li\u003e\n\u003cli\u003eBuilt-in headphone monitor amp\u003c\/li\u003e\n\u003cli\u003ePolarity reverse switch\u003c\/li\u003e\n\u003cli\u003eDC-coupled, fully discrete Class A output\u003c\/li\u003e\n\u003cli\u003eLarge VU meter with dual peak LEDs\u003c\/li\u003e\n\u003cli\u003eToroidal power transformer and sealed silver relays\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: single channel DI-RE-MIC preamplifier\u003c\/li\u003e\n\u003cli\u003eLine input: balanced 6,000 Ω, XLR\/TRS, gain -3dB to 36dB, max input 47dB\u003c\/li\u003e\n\u003cli\u003eInstrument DI input: unbalanced 10,000,000 Ω, TRS, gain 2dB to 42dB, max input 36dB\u003c\/li\u003e\n\u003cli\u003eMicrophone HiZ input: balanced 6,700 Ω, XLR, gain 20dB to 60dB, max input 23dB\u003c\/li\u003e\n\u003cli\u003eMicrophone LoZ input: balanced 1,760 Ω, XLR, gain 26dB to 66dB, max input 19dB\u003c\/li\u003e\n\u003cli\u003eInput pad: line -13dB, instrument -10dB, mic -15dB\u003c\/li\u003e\n\u003cli\u003ePhantom power: +48V\u003c\/li\u003e\n\u003cli\u003eFormat: half rack, optional RM-1 (single) and RM-2 (dual) 19 inch rack mount kits\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144156762449,"sku":"38685","price":1973.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignV51.jpg?v=1783508549"},{"product_id":"avalon-design-v55","title":"Avalon Design V55","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design V55\u003c\/strong\u003e - a single channel Pure Class A preamplifier combining a microphone input, instrument DI and re-amp output in one fully discrete unit.\n\n\u003cp\u003eThe unit addresses a problem most home and project studios run into: one preamp has to handle a vocal mic, a guitar through DI and a line-level feed from an external source, each sitting at a different input impedance. The V5 solves this with separate paths for mic, line and instrument rather than a single compromise input. The input transformer is the same part used in the VT-737SP, giving a consistent sonic reference point across Avalon's product line.\u003c\/p\u003e\n\n\u003ch3\u003eImpedance Matching for Every Source\u003c\/h3\u003e\n\u003cp\u003eThe microphone input runs in two impedance modes, HiZ and LoZ, letting you set the load correctly for ribbon mics that need a high impedance as well as condenser or dynamic mics that prefer a lower one. Instead of settling on a compromise single input, the engineer switches modes to match the specific microphone and cable. The 10M Ω DI input accepts a guitar or synth signal without loading down the pickup, and a switchable pad attenuates line, instrument and microphone signals independently, so overload at the input stops being an issue with hot sources.\u003c\/p\u003e\n\n\u003ch3\u003eTone Bank and Re-Amp Output Without Extra Boxes\u003c\/h3\u003e\n\u003cp\u003eInstead of a single high-pass filter, the V5 offers a passive bank of ten EQ curves selected right at the input stage, without reaching for a separate equalizer. A -3dB high-cut filter at 3.7kHz reduces noise from single-coil pickups and unwanted acoustic pickup. A transformer-isolated re-amp output lets you record a dry guitar signal and play it back through an amp later without a separate re-amp box, and a built-in headphone amp makes monitoring during tracking possible without engaging the interface.\u003c\/p\u003e\n\n\u003cp\u003eThe output stage runs in fully discrete, DC-coupled Class A circuitry, giving controlled, well-defined low end. A large VU meter with dual peak LEDs gives a fast level reference without checking the DAW. An internal toroidal power transformer and discrete high-voltage supply keep self-noise low, and sealed silver relays in the signal path allow switching without artifacts.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle channel Pure Class A preamplifier, 100% discrete\u003c\/li\u003e\n\u003cli\u003eSeparate inputs: mic XLR HiZ\/LoZ, line XLR and TRS, instrument DI 1\/4 inch\u003c\/li\u003e\n\u003cli\u003eSwitchable input pad with independent attenuation for line, instrument and mic\u003c\/li\u003e\n\u003cli\u003ePassive Tone Bank with 10 selectable EQ curves\u003c\/li\u003e\n\u003cli\u003eHigh-cut filter -3dB at 3.7kHz for pickup noise reduction\u003c\/li\u003e\n\u003cli\u003eTransformer-isolated re-amp output\u003c\/li\u003e\n\u003cli\u003eBuilt-in headphone monitor amp\u003c\/li\u003e\n\u003cli\u003ePolarity reverse switch\u003c\/li\u003e\n\u003cli\u003eDC-coupled, fully discrete Class A output\u003c\/li\u003e\n\u003cli\u003eLarge VU meter with dual peak LEDs\u003c\/li\u003e\n\u003cli\u003eToroidal power transformer and sealed silver relays\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: single channel DI-RE-MIC preamplifier\u003c\/li\u003e\n\u003cli\u003eLine input: balanced 6,000 Ω, XLR\/TRS, gain -3dB to 36dB, max input 47dB\u003c\/li\u003e\n\u003cli\u003eInstrument DI input: unbalanced 10,000,000 Ω, TRS, gain 2dB to 42dB, max input 36dB\u003c\/li\u003e\n\u003cli\u003eMicrophone HiZ input: balanced 6,700 Ω, XLR, gain 20dB to 60dB, max input 23dB\u003c\/li\u003e\n\u003cli\u003eMicrophone LoZ input: balanced 1,760 Ω, XLR, gain 26dB to 66dB, max input 19dB\u003c\/li\u003e\n\u003cli\u003eInput pad: line -13dB, instrument -10dB, mic -15dB\u003c\/li\u003e\n\u003cli\u003ePhantom power: +48V\u003c\/li\u003e\n\u003cli\u003eFormat: half rack, optional RM-1 (single) and RM-2 (dual) 19 inch rack mount kits\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144157090129,"sku":"38686","price":3993.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignV551.jpg?v=1783508539"},{"product_id":"avalon-design-vt-737sp","title":"Avalon Design VT-737SP","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design VT-737SP\u003c\/strong\u003e - a single channel Class A tube channel strip combining a mic\/DI\/line preamplifier, opto-compressor and four-band sweep equalizer in a 2U chassis.\n\n\u003cp\u003eThe unit was built for situations where an engineer needs a complete signal chain without patching several separate boxes together. The preamp section runs two cascaded dual triode vacuum tubes with minimal negative feedback, a transformer-balanced mic input with +48V phantom power, a front panel DI input, and a balanced Class A line input. A high-gain switch boosts overall preamp gain, while a passive variable high-pass filter and hard-wire relay bypass let you shape the input without coloring the tone unnecessarily.\u003c\/p\u003e\n\n\u003ch3\u003eThree Inputs, One Signal Path\u003c\/h3\u003e\n\u003cp\u003eA session rarely stays on a single source type. The VT-737SP switches between a microphone, a DI'd guitar and a line-level feed from another device without repatching between separate preamps. Phase reverse is available on all three inputs, which removes phasing headaches when doubling a vocal or capturing an acoustic instrument with two mics at once.\u003c\/p\u003e\n\n\u003ch3\u003eOpto-Compression and De-Essing Without an Extra Box\u003c\/h3\u003e\n\u003cp\u003eThe opto-compressor uses twin Class A tube triodes for gain matching and gives full control over threshold, ratio, attack and release, with gain reduction read off the large VU meter. An EQ-to-sidechain switch routes the mid band of the equalizer into the compressor's sidechain, effectively delivering de-essing without patching in a separate processor. The EQ section can be flipped pre or post compressor, changing how the compression reacts to the source material.\u003c\/p\u003e\n\n\u003cp\u003eThe four-band equalizer is 100% discrete Class A. High and low bands are passive for a smooth character, while the two mid bands are sweepable in frequency and Q, with range extended by a x10 frequency multiplier. A tube-driven output stage feeds a fully discrete, balanced, DC-coupled Class A low noise output amplifier. Two VT-737SP units can be linked via a rear panel cable for matched stereo operation.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle channel strip: preamp, opto-compressor and EQ in one 2U chassis\u003c\/li\u003e\n\u003cli\u003eThree inputs: transformer mic with +48V, instrument DI, balanced Class A line\u003c\/li\u003e\n\u003cli\u003eFour vacuum tubes configured as dual triodes\u003c\/li\u003e\n\u003cli\u003eSwitchable high-pass filter and hard-wire relay bypass\u003c\/li\u003e\n\u003cli\u003ePhase reverse on all three inputs\u003c\/li\u003e\n\u003cli\u003eOpto-compressor with threshold, ratio, attack and release controls\u003c\/li\u003e\n\u003cli\u003eEQ-to-sidechain switch for de-essing\u003c\/li\u003e\n\u003cli\u003eEQ section switchable pre or post compressor\u003c\/li\u003e\n\u003cli\u003eFour-band discrete Class A EQ with sweepable mid bands\u003c\/li\u003e\n\u003cli\u003eLarge VU meter switchable between output level and gain reduction\u003c\/li\u003e\n\u003cli\u003eTwo units linkable for stereo operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: single channel tube channel strip\u003c\/li\u003e\n\u003cli\u003eFormat: 19 inch, 2U rackmount\u003c\/li\u003e\n\u003cli\u003eInputs: transformer mic, DI, balanced line\u003c\/li\u003e\n\u003cli\u003eTube count: 4 (dual triodes)\u003c\/li\u003e\n\u003cli\u003eCompressor: opto, tube driven, Class A\u003c\/li\u003e\n\u003cli\u003eEqualizer: 4-band, discrete Class A, sweepable mid bands\u003c\/li\u003e\n\u003cli\u003eOutput: balanced, discrete, Class A, DC coupled\u003c\/li\u003e\n\u003cli\u003eMetering: VU, switchable output\/gain reduction\u003c\/li\u003e\n\u003cli\u003ePower: universal 100-240V, 50-60Hz\u003c\/li\u003e\n\u003cli\u003eWeight: 11.8 kg (26 lb)\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144157516113,"sku":"27787","price":4251.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignVT-737SP1.jpg?v=1783508347"},{"product_id":"avalon-design-vt-737-b","title":"Avalon Design VT-737 B","description":"\u003cdiv lang=\"en\"\u003e\n\u003cstrong\u003eAvalon Design VT-737SP\u003c\/strong\u003e - a single channel Class A tube channel strip combining a mic\/DI\/line preamplifier, opto-compressor and four-band sweep equalizer in a 2U chassis.\n\n\u003cp\u003eThe unit was built for situations where an engineer needs a complete signal chain without patching several separate boxes together. The preamp section runs two cascaded dual triode vacuum tubes with minimal negative feedback, a transformer-balanced mic input with +48V phantom power, a front panel DI input, and a balanced Class A line input. A high-gain switch boosts overall preamp gain, while a passive variable high-pass filter and hard-wire relay bypass let you shape the input without coloring the tone unnecessarily.\u003c\/p\u003e\n\n\u003ch3\u003eThree Inputs, One Signal Path\u003c\/h3\u003e\n\u003cp\u003eA session rarely stays on a single source type. The VT-737SP switches between a microphone, a DI'd guitar and a line-level feed from another device without repatching between separate preamps. Phase reverse is available on all three inputs, which removes phasing headaches when doubling a vocal or capturing an acoustic instrument with two mics at once.\u003c\/p\u003e\n\n\u003ch3\u003eOpto-Compression and De-Essing Without an Extra Box\u003c\/h3\u003e\n\u003cp\u003eThe opto-compressor uses twin Class A tube triodes for gain matching and gives full control over threshold, ratio, attack and release, with gain reduction read off the large VU meter. An EQ-to-sidechain switch routes the mid band of the equalizer into the compressor's sidechain, effectively delivering de-essing without patching in a separate processor. The EQ section can be flipped pre or post compressor, changing how the compression reacts to the source material.\u003c\/p\u003e\n\n\u003cp\u003eThe four-band equalizer is 100% discrete Class A. High and low bands are passive for a smooth character, while the two mid bands are sweepable in frequency and Q, with range extended by a x10 frequency multiplier. A tube-driven output stage feeds a fully discrete, balanced, DC-coupled Class A low noise output amplifier. Two VT-737SP units can be linked via a rear panel cable for matched stereo operation.\u003c\/p\u003e\n\n\u003ch3\u003eKEY FEATURES\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSingle channel strip: preamp, opto-compressor and EQ in one 2U chassis\u003c\/li\u003e\n\u003cli\u003eThree inputs: transformer mic with +48V, instrument DI, balanced Class A line\u003c\/li\u003e\n\u003cli\u003eFour vacuum tubes configured as dual triodes\u003c\/li\u003e\n\u003cli\u003eSwitchable high-pass filter and hard-wire relay bypass\u003c\/li\u003e\n\u003cli\u003ePhase reverse on all three inputs\u003c\/li\u003e\n\u003cli\u003eOpto-compressor with threshold, ratio, attack and release controls\u003c\/li\u003e\n\u003cli\u003eEQ-to-sidechain switch for de-essing\u003c\/li\u003e\n\u003cli\u003eEQ section switchable pre or post compressor\u003c\/li\u003e\n\u003cli\u003eFour-band discrete Class A EQ with sweepable mid bands\u003c\/li\u003e\n\u003cli\u003eLarge VU meter switchable between output level and gain reduction\u003c\/li\u003e\n\u003cli\u003eTwo units linkable for stereo operation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTECHNICAL SPECIFICATIONS\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eType: single channel tube channel strip\u003c\/li\u003e\n\u003cli\u003eFormat: 19 inch, 2U rackmount\u003c\/li\u003e\n\u003cli\u003eInputs: transformer mic, DI, balanced line\u003c\/li\u003e\n\u003cli\u003eTube count: 4 (dual triodes)\u003c\/li\u003e\n\u003cli\u003eCompressor: opto, tube driven, Class A\u003c\/li\u003e\n\u003cli\u003eEqualizer: 4-band, discrete Class A, sweepable mid bands\u003c\/li\u003e\n\u003cli\u003eOutput: balanced, discrete, Class A, DC coupled\u003c\/li\u003e\n\u003cli\u003eMetering: VU, switchable output\/gain reduction\u003c\/li\u003e\n\u003cli\u003ePower: universal 100-240V, 50-60Hz\u003c\/li\u003e\n\u003cli\u003eWeight: 11.8 kg (26 lb)\u003c\/li\u003e\n\u003cli\u003eCountry of manufacture: USA\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Avalon Design","offers":[{"title":"Default Title","offer_id":54144157745489,"sku":"50459","price":4463.0,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0729\/8741\/0769\/files\/AvalonDesignVT-737B1.jpg?v=1783508527"}],"url":"https:\/\/wrdtunes.com\/fr\/collections\/avalon-design.oembed","provider":"Wired Tunes","version":"1.0","type":"link"}