Beyerdynamic MM1
Beyerdynamic MM1
Beyerdynamic MM1

Beyerdynamic

Beyerdynamic MM1

€218,23

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SKU: 47536
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Beyerdynamic MM 1 is a precision condenser measurement microphone specifically designed for sound reinforcement and acoustic analysis. It is ideal for use with spectrum analyzers to measure the frequency response and sound pressure levels of loudspeaker systems, making it perfect for research, development, and room acoustic testing. Its slim, tubular construction minimizes acoustic interference, ensuring accurate high-frequency readings and a natural sound reproduction thanks to its linear frequency response.

Handcrafted in Germany, the MM 1 is calibrated for diffuse-field measurements and provides exceptional accuracy with low self-noise and high SPL handling. Its omnidirectional pickup pattern captures sound evenly from all directions, while the electronically balanced output ensures clean signal transmission for precise measurement applications in studios, live venues, and laboratories.

KEY FEATURES

  • Designed for professional acoustic measurement and sound analysis
  • Linear frequency response calibrated for diffuse-field (90°)
  • Extremely low tolerance of ±1.5 dB between 50 Hz and 16 kHz
  • Optional individual calibration data for free-field 0° and 90° available
  • Perfect for speaker alignment and studio acoustic calibration
  • Slender housing with extended capsule for minimal acoustic interference
  • Electronically balanced output for clean signal transmission
  • Handcrafted in Germany with high precision components

TECHNICAL SPECIFICATIONS

  • Transducer type: Condenser (back-electret)
  • Operating principle: Pressure
  • Frequency response: 20 Hz – 20 kHz (50 – 16 kHz ±1.5 dB, diffuse-field calibrated)
  • Polar pattern: Omnidirectional
  • Sensitivity: 15 mV/Pa (−36.5 dBV) ±1 dB
  • Nominal impedance: 160 Ω
  • Recommended load impedance: ≥ 2.2 kΩ
  • Max SPL: 122 dB SPL (1 kHz, 1% THD, RL = 2.2 kΩ)
  • Signal-to-noise ratio: > 57 dB (ref. 1 Pa)
  • Equivalent noise level: ~26 dB(A)
  • Power supply: 12–48 V phantom power
  • Current consumption: ~1.9 mA
  • Output: Electronically balanced
  • Connector: 3-pin XLR (male)
  • Dimensions: Length 139 mm, shaft Ø 19 mm, head Ø 9 mm
  • Weight: 73 g

Returns

We want you to be sure of your choice and that the goods fit 100%.

For this reason, you have 30 days to test the product, during which you can return it without giving a reason.

It is important to keep the factory appearance of the goods, consumer properties and full equipment (original packaging, labels, manuals, software CDs, all inserts, everything that was included in the delivery).

If you have decided to return the goods, please write to us at return@wiredtunes.pl, after which we will contact you and inform you about the next steps of the procedure.

Please note that refunds are not available for:

  • Cables and connectors
  • Software
  • Devices with a used voucher and serial numbers for which they were registered
  • Custom accessories (earbuds, earbuds)
  • Needles and cartridges
  • Care and hygiene products

Returns

We want you to be sure of your choice and that the goods fit 100%.

For this reason, you have 30 days to test the product, during which you can return it without giving a reason.

It is important to keep the factory appearance of the goods, consumer properties and full equipment (original packaging, labels, manuals, software CDs, all inserts, everything that was included in the delivery).

If you have decided to return the goods, please write to us at return@wiredtunes.pl, after which we will contact you and inform you about the next steps of the procedure.

Please note that refunds are not available for:

  • Cables and connectors
  • Software
  • Devices with a used voucher and serial numbers for which they were registered
  • Custom accessories (earbuds, earbuds)
  • Needles and cartridges
  • Care and hygiene products

Warranty

We care about our customers and carefully select the producers and products that we present in Wired Tunes, which is why we are sure of their quality. If the product does not meet our standards, you will not find our catalog on the list.

Our warranty is 36 months for all products and 60 months for ADAM Audio products.

Except for consumables, strings, tubes and crossfaders, and products showing signs of misuse.

In the event of damage, please contact us via support@wiredtunes.pl, after which we will contact you and inform you about the next steps of the procedure.

If the product cannot be repaired, it will be replaced with a new one, or in the absence of an available model, we will replace it with an analogous one in the same price range or refund the entire amount that has been paid. The most important thing is that the product is used properly.

Warranty

We care about our customers and carefully select the producers and products that we present in Wired Tunes, which is why we are sure of their quality. If the product does not meet our standards, you will not find our catalog on the list.

Our warranty is 36 months for all products and 60 months for ADAM Audio products.

Except for consumables, strings, tubes and crossfaders, and products showing signs of misuse.

In the event of damage, please contact us via support@wiredtunes.pl, after which we will contact you and inform you about the next steps of the procedure.

If the product cannot be repaired, it will be replaced with a new one, or in the absence of an available model, we will replace it with an analogous one in the same price range or refund the entire amount that has been paid. The most important thing is that the product is used properly.

Fast Delivery

All orders placed on our online store are delivered using the following delivery methods:

  • DPD Courier
  • UPS Courier
  • GLS Courier
  • DB Schenker

For orders valued up to 250 EUR, the delivery cost:

  • 15 euros: Germany, Belgium, Czechia, Hungary, Latvia, Luxembourg, Austria
  • 20 euros: Italy, Denmark, Estonia, France, Lithuania, Netherlands, Romania, Slovakia
  • 30 euros: Bulgaria, Croatia, Cyprus, Finland, Greece, Ireland, Malta, Portugal, Slovenia, Spain

For orders above 250 EUR, delivery is free.

The delivery time is typically 7 days.

For oversized orders, we use carriers such as DPD, GLS, and DB Schenker. The store manager will provide information on the cost and delivery time when your order is accepted.

Fast Delivery

All orders placed on our online store are delivered using the following delivery methods:

  • DPD Courier
  • UPS Courier
  • GLS Courier
  • DB Schenker

For orders valued up to 250 EUR, the delivery cost:

  • 15 euros: Germany, Belgium, Czechia, Hungary, Latvia, Luxembourg, Austria
  • 20 euros: Italy, Denmark, Estonia, France, Lithuania, Netherlands, Romania, Slovakia
  • 30 euros: Bulgaria, Croatia, Cyprus, Finland, Greece, Ireland, Malta, Portugal, Slovenia, Spain

For orders above 250 EUR, delivery is free.

The delivery time is typically 7 days.

For oversized orders, we use carriers such as DPD, GLS, and DB Schenker. The store manager will provide information on the cost and delivery time when your order is accepted.