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R-A90S - 6/5/4/3-channel Amplifier with Staggered Power
R-A90S - 6/5/4/3-channel Amplifier with Staggered Power

R-A90S - 6/5/4/3-channel Amplifier with Staggered Power

  • £42900

incl. VAT, plus Shipping
The delivery takes 5-7 working days. On Sundays and public holidays no delivery takes place.


Experience your music in Hi-Res with the R-A90S 6-channel R-Series amplifier. This is one of the most versatile Class-D 6-channel amplifiers on the market, featuring a unique staggered power channel layout that has double the power on the last two channels, as well as built-in high-pass and low-pass filters to build any kind of sound system.

The “R” line of speakers and subwoofers have a heritage of sound quality you can hear from a block away, and the newly added R-Series amplifiers are no exception. Aside from their best-in-class performance, these amplifiers are tuned to emphasize the characteristics of the R-Series speakers and subwoofers, giving you that legendary R-Series experience.

 

Total Max Power: 1200W

Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 4 x 100W + 2 x 250W

Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 75W + 2 x 150W

Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 75W + 1 x 500W (bridged)

Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 2 x 150W + 1 x 500W (bridged)

 

FEATURES

Install

  • Terminal Layout: One side
  • Small footprint for easy installation
  • Screw terminals (for speaker and power cables)

General

  • Amplifier Type: Class-D (Digital)
  • Channel Design: 6/5/4/3 Channel Design with Ch 5 + 6 Power Stagger Feature
  • Thermal Management Control
  • Top Mounted LED Power/Status Indicator
  • Speaker Level Input with remote turn on
  • Crossover: Adjustable Low-pass (LPF), High-Pass Filter (HPF) and Band-Pass Filter
  • Gain Control: Adjustable
  • Bass EQ
  • Remote Bass Control (RUX-KNOB2) Ready

 

SPECIFICATIONS

Max Power Output Ratings

  • Total Max Power: 1200W

RMS Power Ratings

  • Per Channel into 2 Ohms, 14.4V (≤1%THD+N): 4 x 100W + 2 x 250W
  • Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 75W + 2 x 150W
  • Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 4 x 75W + 1 x 500W (bridged)
  • Per Channel into 4 Ohms, 14.4V (≤1%THD+N): 2 x 150W + 1 x 500W (bridged)

Sound Tuning

  • Variable HPF/HPF-H: 50Hz - 400Hz / 400Hz – 6kHz
  • LPF: 50Hz – 400Hz
  • BPF-L / BPF-H: 50Hz – 400Hz / 400Hz – 6kHz

General

  • Power Requirements: 14.4 V.DC (9 - 16 V allowable)
  • Input Sensitivity (RCA Input): Hi: 0.5V - 10V / Low: 0.2V - 4.0V
  • High Level Input with automatic power on
  • Cable size: Power Cable AWG 4, SPK Cable AWG 8
  • Frequency Response (+0/ -3dB: 1W into 4 Ohms): 10Hz – 45kHz
  • THD+N (@ 10W into 4 Ohms): <0.02%
  • THD+N rated power into 4 Ohms): <0.03%
  • Damping Factor: >500 (ref. 10W into 4 Ohms at 100Hz)
  • Signal to Noise (rated power into 4 Ohms): >103dB (Ch 1-4) / >106dB (Ch 5+6)
  • Weight: 4.52kg

Dimensions

  • Heat Sink (WxHxD) mm: 273 x 50.8 x 200
  • With attached brackets (WxHxD) mm: 273 x 50.8 x 322
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