RB-1590 - Power Amplifier

Power Amplifiers by ROTEL
RB-1590 - Power Amplifier
RB-1590 - Power Amplifier
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RB-1590 - Power Amplifier
RB-1590 - Power Amplifier


RB-1590 - Power Amplifier

This product is available in the following variations:

Black - £2,495.00
Silver - £2,495.00

  • 2 Channel Power Amplifier
  • 2x 350w power output
  • Class AB amplifier with BHC Slit Capacitors
  • Twin-Mono-Block Design
  • Twin Oversized Toroidal Transformer

The headline feature of the Rotel RB-1590 is the 350 Watts per channel into 8 ohms with both channels driven. That is a lot of power, but larger listening rooms or less sensitive loudspeaker designs require it to bring out the best possible performance and attain realistic audio dynamics.

The impressive capabilities of this amplifier begin with two massive toroidal transformers custom made by Rotel. These transformers are just part of a substantial power supply that includes eight special British made BHC capacitors, known for their low loss and quick response. These components will continue to supply all of the voltage and current requirements needed, even under the most difficult load conditions.

But the power on tap here is refined and the true monoblock design ensures maximum signal separation and improved stereo imaging.

Features include: XLR Balanced and RCA input connections, two pair of 5-way speaker binding posts, 12-volt trigger control, thermal protection circuitry, overcurrent, over-voltage protection circuitry, dual staged power on relay to reduce surge current and extend longevity, all in a 5U chassis with included rack ears.

Technical Specifications: 

Type Power Amplifier
Audio Input 1 (pair) XLR, 1 (pair) RCA
Watts per channel 350W/Ch (All channels driven, 8Ω)
Power Consumption 800 Watts
Power Requirements 230V, 50Hz
BTU Rating 2100 BTU/h
Height (mm) 237
Width (mm) 431
Depth (mm) 454
Weight (kg) 38.1