violectric hpa v324 kopfhörerverstärker seitenansicht

Violectric HPA V324

€2.599,00
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violectric hpa v324 kopfhörerverstärker seitenansicht

Violectric HPA V324

€2.599,00
Taxes included. Shipping calculated at checkout.
True balanced headphone amplifier with 4 output stages
Delivery Time: 7-14 working days
Manufacturer/Safety Information

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You will find product-specific safety instructions in the user manual.
The HPA V324 is a new true balanced headphone amplifier with 4 power amplifiers in the Violectric program. It also offers a preamplifier function, pre-gain on the front, and VU meters for displaying the input signal levels. The volume can be remote-controlled with any remote control. The headphone amplifier incorporates the latest findings from the numerous test winners from Lake People, Violectric, and Niimbus. Thanks to its incomparable technology, the HPA V324 not only offers one of the most powerful headphone amplifiers on the market, but also:

  • LOWEST NOISE due to very small internal amplification. This makes the amplifier's inherent noise inaudible.
  • HIGH OUTPUT VOLTAGE thanks to 50 volts of internal operating voltage. Therefore, it is ideally suited for high-impedance headphones.
  • HIGH OUTPUT POWER thanks to powerful amplifiers that can deliver far more power than even the most demanding headphones could ever need. Therefore, it is ideally suited for low-impedance headphones and even magnetostats!
  • HIGH DAMPING FACTOR due to the lowest output impedance. Therefore, it is ideally suited to drive even the most difficult headphones without interference, guaranteeing an uncompromising frequency response.


HPA V324 Features:

  • 2 analog stereo inputs, balanced via XLR and unbalanced via RCA, inputs switchable on the front
  • -18 ... +12 dB Pre-Gain on the front for optimal adaptation of the HPA V324 to source and headphones
  • Volume control with RK 27 motor potentiometer, remote controllable with any remote control
  • 2 illuminated VU meters for displaying input signal levels, illumination intensity and sensitivity adjustable on the rear
  • TRUE BALANCED: 4 powerful amplifiers, 5000 mW Pmax at 50 ohms, 21 V RMS at 600 ohms
  • Delayed activation, immediate deactivation of headphone outputs when powering on/off
  • Headphone path and line-out path separately selectable
  • Headphone outputs: 1 x 4-pin XLR, balanced / 1 x Pentaconn, balanced 1 x 6.3 mm jack, unbalanced
  • Line outputs: 1 x balanced via XLR / 1 x unbalanced via RCA
  • Line outputs Pre-Post switchable (with / without volume control)
  • 25 W toroidal transformer


The choice is yours:
Headphone amplifier? Preamplifier? A combination?
The headphone outputs and the rear line outputs can be activated/deactivated via switches on the front. Connect not only your headphones to the HPA V324, but also your power amplifier or your active loudspeakers and enjoy a compact and fantastic sounding headphone amplifier and a premium preamplifier!

Technical data

All values RMS unbalanced, 20 Hz - 20 kHz, pre-gain set to 0 dB

Analog Input Parameters
Inputs (stereo): 1 x XLR (bal.), 1 x RCA (unbal.)
Max. input voltage: +21 dBu, input impedance: 10 kOhm

Line Out Parameters
Line Outputs (stereo): 1 x XLR (bal.), 1 x RCA (unbal.)
Max. Output voltage: +21 dBu, output impedance: 1 ohm

Headphone amplifier parameters
Nominal input sensitivity: +6 dBu
Power amplifier gain: +2 dB unbalanced / +8 dB balanced
PRE-GAIN: -18 / -12 / -6 / 0 / +6 / +12 dBr
Frequency response: 5 Hz ... 250 kHz (-0.5 dB)
Output impedance: 0.15 ohm unbalanced / 0.3 ohm balanced
Damping factor (50 ohm load): 320 unbalanced / 160 balanced
Dynamic range: > 131 dB (A-wtd)
Noise: < -102 dBu (A-wtd)
THD+N (1kHz/2x10V/100R = 1W): < -102dB / < 0.0008%
THD+N (1kHz/2x4V/32R = 0.5W): < -100dB / < 0.001%
Crosstalk: -105 dB (1 kHz) / -100 dB (15 kHz)
Headphone outputs: 1 x 4-pin XLR, balanced / 1 x Pentaconn, balanced / 1 x 6.3 mm jack, unbalanced

General
Supply voltage: 230 V AC / 115 V AC max. 25 VA
Front, rear, housing: black anodized
Dimensions housing: 170 x 105 x 225 mm (W x H x D)
Overall dimensions: 170 x 113 x 250 mm (W x H x D)

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