Violectric HPA V280 Balanced Headphone Amplifier

Violectric

*Please check with our online customer service team or your local store for stock availability

Genuine

The HPA V280 was developed with the aim of ensuring the highest transmission quality on low-, medium- and high-impedance headphones. These can also be symmetrical

  • The HPA V280 was developed with the aim of ensuring the highest transmission quality on low-, medium- and high-impedance headphones. These can also be symmetrical! Like its "big brother" (HPA V281), the HPA V280 also uses our acclaimed V200 amplifier technology for a neutral but still unusually warm playback.

    - 4 power amplifiers with V200 technology
    - 1 sym. Headphone jack, 4-pin XLR
    - 2 unsym. Headphone connections - lowest noise
    - Highest output voltage (60 Volt internal operating voltage)
    - Strongest output (best suited for low-impedance headphones - also magnetostats)
    - Highest damping factor
    - Pre-gain (5-fold pre-amplification)
    - Channel-separated structure
    - DC coupled (can be switched off)
    - ALPS RK27 high-grade volume control
    - High quality OpAmps in the signal path
    - ALPS RK27 high grade balance regulator
    - High quality MKP capacitors in the signal path
    - 0.1% and 1% metal film resistors throughout the device
    - Discretely constructed power amplifiers with 8 transistors per channel
    - 2 headphone jacks, Neutrik, silver plated
    - Delayed connection / disconnection of the headphone connections via relay
    - Two toroidal transformer
    - High sieve capacity in the power supply
    - Ground lift switchable

  • Balanced inputs via XLR, Neutrik, gold-plated
    Unbalanced inputs via cinch, ALPS, gold-plated
    Unbalanced outputs via cinch, ALPS, gold-plated
    Optional digital input 2 headphone jacks, Neutrik, silver plated
    1 headphone jack, Neutrik, 4-pin XLR, gold-plated
    Discrete output stages with 16 transistors per channel
    High quality MKP capacitors in the signal path
    High quality OpAmps in the signal path
    ALPS RK27 high-grade volume control ALPS RK27
    High grade balance regulator delayed connection of the headphone connections via relay
  • In-/Output: 2 / 0 channel (sym. XLR), 2 / 2 channel (unsym. RCA)
    Headphone output: 1 (sym., XLR 4-Pol), 2

    Amplifier channels:

    4

    Frequency response:

    0 Hz - 60 kHz (-0,5 dB)
    Input sensitivity: +6 dBu

    Input impedance:

    10 kOhm

    Output impedance:

    0,165 Ohm (unsym.)

    max. input level

    +21 dBu

    max. output level:

    1800 mW (600 Ohm) _ 5300 mW (100 Ohm) _ 3100 mW (50 Ohm) _ 2600 mW (32 Ohm) _ 1500 mW (16 Ohm)
    Noise ratio (SNR): >129 dB (A-wt.)

    THD+N (@ -1 dBFs)

    < -102 dB / < 0.0008 %
    Crosstalk: -115 dB
    Extras: optional digital input and remote control available
    Power supply: 230 V / 115 V AC
    Casing: desktop
    Dimensions 170 x 49 x 320 mm (WxHxD)

    Color:

    silver