19" 4 channel headphone amplifier

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SPECIFICATIONS

  • Excellent sound quality 
  • Flexible switching matrix 
  • 4 independent stereo inputs with unsymmetrical jack sockets 
  • Four signal outputs, each with line and headphone jack and individual volume control 
  • Low noise linear operational amplifier for transparent sound with maximum headroom at high output levels 
  • Integrated shielded double-regulated power supply 
  • Installation in 19" racks (1 rack unit) 

TECHNICAL SPECIFICATIONS

Audio inputs 4 x (6.35-mm jack, unbalanced)
Impedance 47kΩ
Peak-input level +25dB
Gain-control range +35dB
Headphone outputs 4 x 6.35mm phone jack (stereo)
Max.Output level: 300mW (RMW), 1W (Peak)
Output impedance 22Ω
Max. gain +20dB
Line outputs 4 x (6.35-mm jack, unbalanced/parallel)
Frequency range 20 Hz, 20kHz (0dB-2dB)
Distortion
Crosstalk suppression
Operating supply voltage
0.02%
>68dB with 1kHz, 2dB input
115/230 V 50/60Hz
Power consumption 11.5W
Fuse 5mm x 20mm, 0, 5A, 230V, fast blow
5mm x 20 mm, 1A, 115V, fast blow
Dimensions  482.6mm x 44.5mm x 217mm
Weight 3.15 kg