The Violectric DHA V590-2 is a professional-grade all-in-one workstation, integrating a balanced headphone amplifier, a high-end 32-bit DAC, and a reference line preamplifier. This second-generation (V2) flagship features a completely redesigned internal motherboard and optimized analog signal path, delivering the surgical transparency required for critical mastering and high-fidelity tracking sessions.
Dual-Mono Conversion and 32-Bit ESS Engine
Accurate digital-to-analog conversion is the foundation of any modern studio environment. The DHA V590-2 utilizes dual ESS Tech ES9026 PRO converters in a strict dual-mono configuration. This architecture maximizes channel separation and minimizes total harmonic distortion, providing a pristine dynamic range of 124 dB. The high-precision internal clocking engine virtually eliminates jitter, allowing recording engineers to evaluate transients, micro-details, and spatial imaging with absolute confidence, supporting files up to 384 kHz PCM and DSD 512.
50V Rail Power and Comprehensive Gain Staging
Driving notoriously inefficient planar magnetic headphones while maintaining a pitch-black background for sensitive in-ear monitors (IEMs) is a common routing challenge. The DHA V590-2 addresses this with its high-voltage 50 V internal rails, outputting a massive 6400 mW of power. To optimize the noise floor across all transducer types, the unit features a hardware Pre-Gain system on the rear panel with a range from -18 dB to +18 dB. This allows the user to align the gain staging perfectly, ensuring maximum resolution without audible hiss. Volume is controlled by a premium motorized ALPS RK27 potentiometer, offering smooth tactile response and superior channel tracking.
KEY FEATURES
- Reference DAC section featuring dual ESS ES9026 PRO chips for superior transparency and detail.
- Massive output stage delivering 6400 mW, capable of driving the most demanding studio headphones on the market.
- Adjustable Pre-Gain system (-18 to +18 dB) for perfect sensitivity matching between source and monitors.
- Premium motorized ALPS RK27 volume control with a solid milled-aluminum infrared remote.
- Versatile preamplifier functionality with dedicated front-panel switching for output routing.
TECHNICAL SPECIFICATIONS
- Digital Inputs: USB (XMOS, up to 32-bit/384kHz, DSD 512), XLR (AES/EBU), Coaxial, Optical
- Analog Inputs: 1x Balanced XLR, 2x Unbalanced RCA
- Headphone Outputs: 1x 4-pin XLR (Balanced), 1x 4.4 mm Pentaconn (Balanced), 1x 6.3 mm / 1/4" Jack (Unbalanced)
- Line Outputs: 1x Balanced XLR, 1x Unbalanced RCA
- Frequency Range: 5 Hz – 250 kHz (-0.5 dB)
- Output Power: 6400 mW (50 Ω), 21 V RMS (600 Ω)
- Dynamic Range: > 124 dB
- Dimensions: 290 x 90 x 282 mm
