The Violectric DHA V226 is a compact, reference-grade all-in-one unit that integrates a balanced headphone amplifier, a precision 32-bit DAC, and a professional line preamplifier. Designed as an uncompromising desktop solution for audio engineers and producers, it delivers the high-power performance and clinical transparency of Violectric’s larger models within a streamlined footprint, making it ideal for high-end mobile rigs and space-conscious studio setups.
32-Bit Precision and True Balanced Architecture
The foundation of analytical monitoring lies in the integrity of digital-to-analog conversion. The DHA V226 features the advanced ESS Tech ES9026 PRO DAC, supporting high-resolution files up to 384 kHz PCM and DSD 256. Digital signals are received via an optimized USB-C input before entering a true balanced amplification path driven by four discrete power stages. This architecture significantly reduces crosstalk and noise floor, providing the tracking engineer with a pristine stereo image and pinpoint accuracy in soundstage localization.
50V High-Voltage Rails and Pre-Gain Staging
Despite its small stature, the DHA V226 operates on massive 50V internal rails, enabling it to output a staggering 3500 mW into a 50-Ohm load. This ensures that even the most inefficient planar magnetic headphones are driven with full dynamic range and zero transient compression. To accommodate hyper-sensitive in-ear monitors (IEMs), the unit includes a hardware Pre-Gain system on the rear panel (-18 to +18 dB). This allows for precise sensitivity matching, ensuring a pitch-black background and allowing the ALPS RK27 volume potentiometer to operate in its most linear range.
KEY FEATURES
- Integrated ESS ES9026 PRO DAC supporting PCM 384 kHz and DSD 256 via high-speed USB-C.
- Fully balanced headphone amplifier utilizing 4 discrete stages to deliver up to 3500 mW of power.
- Hardware Pre-Gain system with 7 discrete settings for optimal noise floor management across all monitor types.
- Premium ALPS RK27 volume control for smooth attenuation and reliable left/right channel tracking.
- Comprehensive line preamplifier functionality for direct control of active studio monitors.
TECHNICAL SPECIFICATIONS
- Digital Input: 1x USB-C (XMOS supported)
- Analog Inputs: 2x Unbalanced RCA
- Headphone Outputs: 1x 4-pin XLR (Balanced), 1x 4.4 mm Pentaconn (Balanced), 1x 6.3 mm / 1/4" Jack
- Line Output: 1x Unbalanced RCA (Stereo)
- Output Power: 3500 mW (50 Ω), 23 V RMS (600 Ω)
- Dynamic Range: > 127 dB (A-weighted)
- Frequency Range: 5 Hz – 250 kHz (-0.5 dB)
- Dimensions: 170 x 49 x 228 mm (6.7" x 1.9" x 9.0")
