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Pro-Ject Amp Box RS Monoblock Amplifier (each)

Pro-Ject Amp Box RS Monoblock Amplifier (each)

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Regular price $1,000 In stock now!
Regular price $999 Sale price $1,000 In stock now!
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Pro-Ject Amp Box RS Monoblock Amplifier (each)

Amp Box RS Mono offers 3-dimensional sound-staging, perfect micro dynamics and ultimate resolution combined with high power output and 2 ohm capability and is the perfect solution for Bi– or Tri-Amping applications. Amp Box RS Mono is the perfect companion for Pre Box RS and will give pure sound experience, that the real audiophile is looking for.


  • Tubes: 1 x ECC88 (6922)
  • Power output: 120W/180W at 8 ohms/4 ohms
  • Frequency response: 20Hz – 50kHz (-0,8dB, -3dB)
  • Channel separation: >100dB bei 20kHz
  • Noise floor: >-100dB (A weighted)
  • THD: <0,05% at 100W
  • Gain: 26dB
  • Pre in: 1 RCA/phono socket
  • 1 XLR socket
  • Wiring: 1 ground, 2 “hot” and 3 “cold”
  • Input sensitivity: 1,35V
  • Input impedance: 22kohms
  • Speaker connectors: 4mm banana plugs, spades connectors or naked wire
  • Outboard power supply: ±48V/2,5A DC, suitable for your country’s mains supply
  • Power consumption: 2,5A DC, <1W in standby
  • Finish Black or Silver