Rotel RB 1590 - Audiophile Stereo Power Amplifier

by Rotel
Rs. 371,900.00

Power - refined, detailed, and plenty of it. Rotel’s new Class AB stereo power amplifier is rated at 350 watts per channel into 8 ohms 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 a solid foundation consisting of twin, massive toroidal transformers custom made by Rotel. These transformers are just part of a rock- solid power supply that includes eight special British made BHC capacitors, known for their low loss and quick response times. These components will continue to supply all of the voltage and current requirements needed, even under the most difficult load conditions.

But power unrefined has never been a Rotel design goal. Every aspect of circuit design has been carefully considered and each component has been rigorously selected after extensive listening sessions The circuit topography has been laid out in a true monoblock design ensuring 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, and a detachable IEC power cord all in a 5 U chassis with included rack ears.

The RB-1590 has been designed for the most discerning audio enthusiast and will provide the highest levels of audio performance.


Features

  • 2 x 350 Watts of Robust Power
  • Class AB amplifier design
  • High-quality slit foil Capacitors made in Britain
  • Massive power supply using dual toroidal transformers
  • Balanced XLR inputs

    Specifications

    CONTINUOUS POWER OUTPUT
    350W/Ch (All channels driven, 8Ω)
     
    TOTAL HARMONIC DISTORTION (THD)
    (20Hz–20kHz) <0.03%
     
    FREQUENCY RESPONSE
    10Hz - 100kHz ±0.5dB
     
    S/N RATIO (IHF "A" Weighted)
    120dB
     
    GAIN
    RCA: 27.5dB
    XLR: 23.5dB
    DIMENSIONS (W × H × D)
    431 × 237 × 454mm
    17" × 9.75" × 17.9"
     
    FRONT PANEL HEIGHT
    5U / 221mm (8.75")
     
    POWER REQUIREMENTS
    230V, 50Hz
     
    POWER CONSUMPTION
    800W
     
    STANDBY POWER CONSUMPTION
    0.5W
     
    NET WEIGHT
    38.1kg (84lbs.)
     
    BTU RATING (4Ω, 1/8th power)
    2100 BTU/h

    INTERMODULATION DISTORTION (60Hz:7kHz, 4:1)
    <0.03%
     
    DAMPING FACTOR
    300
     
    SPEAKER IMPEDANCE
    4Ω minimum
     
    INPUT SENSITIVITY
    Line Level Inputs (RCA): 2.2V
    Line Level Inputs (XLR): 3.5V
     
    INPUT IMPEDANCE
    Line Level Inputs (RCA): 12kΩ
    Line Level Inputs (XLR): 100kΩ
     
    CHANNEL SEPARATION
    >50dB


    Support

    Reviews & Awards

    About Rotel

    For over six decades Rotel has been engineering, manufacturing, and delivering audio products built to the highest standards of quality, with extraordinary performance and exceptional value.  This Japanese family owned, and family operated business leverages the tradition and heritage of this 60-Year old icon brand supported by innovation and passion delivering products proud to wear the Rotel badge building our ever-growing extended Rotel family of customers including audiophiles, music lovers, musicians, recording artists and loyal fans.

     

    You recently viewed

    Clear recently viewed