Violectric HPA V340 Premium Balanced Headphone Amplifier

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HPA V340 Premium Balanced Headphone Amplifier, by Violectric.

The HPA V340 is a new top device in the Violectric range. It offers a powerful balanced headphone amplifier and a pre-amp function.

The latest findings from the multiple test winners from Lake People, Violectric and Niimbus were implemented in the headphone amplifier. Because of its matchless technology HPA V340 not only offers one of the most powerful headphone amplifiers in the market, but also:

LOWEST NOISE through a very small amount of internal gain. This makes the amplifier's self-generated noise inaudible.

HIGH OUTPUT VOLTAGE through 50 V internal operating voltage. Therefor ideally suited for high-impedance headphones deserving high output voltage swing.

HIGH OUTPUT POWER thanks to powerful amplifiers that offer far more power even the most demanding headphones would need. So best suited for headphones with low impedances as well as magnetostatic headphones.

HIGH DAMPING FACTOR due to lowest output impedance. Therefor the ideal match for difficult to drive headphones without negative side effects and with the guarantee for a uncompromising frequency response.


  • Premium balanced, high-power headphone amplifier.
  • Pre-amplifier function.
  • Perfect size for Desktop use.


  • Output Levels: 740 mW (600 ohms), 1,450 mW (300 ohms), 4,150 mW (100 ohms), 5,000 mW (50 ohms), 4,400 mW (32 ohms), 2,500 mW (16 ohms).
  • Input Sensitivity: +6 dBu
  • Frequency Response: 5 Hz – 25 kHz
  • Noise: > -102 dBu
  • Total Harmonic Distortion; > -102 dBu
  • Crosstalk: -105 dB (1 kHz), -100 dB (15 kHz)
  • Inputs: Unbalanced RCA
  • Outputs: XLR, RCA, 4-Pin XLR, TRS
  • Dimensions: 29 x 9 x 28.2 cm


  • 1 x Violectric HPA V340.
  • 1 x Power Chord.
  • 1 x Manual.

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