The HPA V220 is designed to deliver the ultimate in transmission quality on low, medium and high impedance headphones. Thanks to its optimized, dynamic, variable-noise, low-noise circuit technology, the HPA V220 meets the highest requirements. The amplifiers in the HPA V220 are elaborately constructed with 8 transistors per channel and correspond to those of the multiple test winner HPA V200! Further, the HPA V220 offers the convenience of key-activated inputs and output management.

 

- Line outputs configurable fixed / variable (pre / post fader)

- 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

- toroidal transformer

- High sieve capacity in the power supply

- Ground lift switchable

 

Optionally 6 different digital inputs are available:

Coaxial, Optical or USB with up to 96 kHz or 192 kHz Sampe rate.

 

The color of the housing feet is optional. Please select the color as an accessory.

HPA V220

Farbe
    • balanced inputs via XLR, Neutrik, gold-plated
    • unbalanced inputs with gold-plated premium RCA sockets
    • balanced outputs via XLR, Neutrik, gold-plated
    • unbalanced line outputs with gold-plated premium RCA jacks
    • optional digital input 2 headphone jacks, Neutrik, silver plated
    • Discretely constructed power amplifiers with 8 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
    • Output management via front panel buttons (line outputs active, headphone outputs active, both active, mute)
    • delayed connection / disconnection of the headphone connections via relay
  • In-/Output: 2 / 2 Kanäle (sym. XLR), 2 / 2 Kanäle (unsym. RCA)

    Haedphone

    outputs:

    2

    Frequence

    response:

    5 Hz - 70 kHz (-0,5 dB)

    Input

    sesitivity

    +6 dBu

    Input

    impedance

    10 kOhm

    Output

    impedance

    < 0,01 Ohm (unsym.)
    max. Input levell: +21 dBu
    max. Outputlevel: 670 mW (600 Ohm) _ 3050 dBu (100 Ohm) _ 2700 mW (50 Ohm) _ 2800 mW (32 Ohm) _ 1500 mW (16 Ohm)

    Noise

    ratio (SNR):

    > 129 dB (A-gew.)

    THD+N

    (@-1

    dBFs):

    < -102 dB (0,00079%)

    Cross

    talk:

    -105 dB
    Extras: optional digital input and remote control available

    Power

    supply:

    230 V / 115 V AC
    Casing: desktop

    Dimen

    sions:

    170 x 112 x 320 mm (WxHxD)
    Color: black

Turmstrasse 7a

78467 Constance

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