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AP-4Gi

4x line audio amplifier with transformer coupled inputs

AP-4Gi
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AP-4Gi AP-4Gi

  • High quality
  • Four line amplifiers 1:1
  • Low noise (100dB S/N)
  • Gain range -6dB to +6dB
  • Individual buffer outputs
  • 600Ω output impedance
  • Transformer coupled inputs

AP-4Gi audio line amplifier is used to isolate the audio signal from the noise in the grounding, which can be caused by equipment that is powered from the other mains or different phases of the same power. Isolated output level can be adjusted via a potentiometer which is accessed on the front panel. The device is useful when the signal should be transferred over a relatively long cable.

- Code: 007.272
- Weight: 1.5 Kg
- Type: 1RU rack frame
- Dimensions: 1RU x 19" x 100mm
- Delivery includes: device, power corde

ANALOG AUDIO INPUT
- Number: 4 x 1
- Connector: XLR
- Impedance: >40KΩ

ANALOG AUDIO OUTPUT
- Number: 4 x 1
- Connector: XLR
- Impedance: 600Ω
- Max output level: + 18dBu (600Ω)

AUDIO PERFORMANCE
- Gain: -6dB - +6dB
- Frequency response: ± 0.1dB (20Hz - 20KHz)
- S/N ratio: > 100dB unity gain 20Hz to 20KHz
- TDH: 0.1% @ 20Hz - 20KHz
- Inter channel cross talk: > 90dB @ 20Hz - 20KHz

POWER
- Voltage: ~230V AC ± 10%
- Power: 30W
- Frequency: 50Hz
- Overload protection: front Mounted Circuit Breaker

TEMPERATURE
- Performance: 5-40°C
- Operating: 0-50°C

- Notice: Technical and compliance specifications or any materials or information provided on this website as well as any printed product documentation are subject to change without notice.