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RMB-1585MKII
Rotel’s new RMB-1585MKII 5-channel amplifier continues our heritage of producing high power, audiophile performance amplifiers for multi-channel systems.

The RMB-1585MKII delivers unparalleled performance with 5-channels of Rotel Class AB amplification rated at 210 Watts per channel into 8 ohms and an impressive 340 Watts per channel into 4 ohms with all channels driven.

  • 5 x 340 Watts of robust power, 4 Ohms
  • Class AB amplifier design
  • Massive power supply using Dual Toroidal Transformers
  • High-quality slit foil capacitors
  • Rack ears included

Rotel’s new RMB-1585MKII 5-channel amplifier continues our heritage of producing high powered, audiophile performance amplifiers for multi-channel systems.

Following Rotel's updated MKII design architecture, the RMB-1585MKII incorporates both circuit and component upgrades in the power supply and amplifier stages to delivering ultra-low distortion, signal isolation, and high-gain output power efficiently packaged in a single, multi-channel amplifier chassis.

The RMB-1585MKII delivers unparalleled performance with 5-channels of Rotel Class AB amplification rated at 210 Watts per channel into 8 ohms and an impressive 340 Watts per channel into 4 ohms with all channels driven.

The RMB-1585MKII is available in both black and silver colors.

DIMENSIONS (W × H × D)
431 × 237 × 456mm
17" × 9.4" × 18"

FRONT PANEL HEIGHT
5U / 221mm (8.75")

POWER REQUIREMENTS
230V, 50Hz

POWER CONSUMPTION
1200W

NET WEIGHT
37.4kg (82lbs.)

BTU RATING (4ohms, 1/8th power)
3317 BTU/h

CONTINUOUS POWER OUTPUT
210W/Ch (5 channels driven, 8ohms)
340W/Ch (5 channels driven, 4ohms)
440W/Ch (2 channels driven, 4ohms)

TOTAL HARMONIC DISTORTION (THD)
<0.03%

FREQUENCY RESPONSE
10Hz - 100kHz, +0.1, -0.3dB

S/N RATIO (A Weighted)
120dB

GAIN
26.9dB

INTERMODULATION DISTORTION (60Hz:7kHz, 4:1)
<0.03%
 
DAMPING FACTOR (1kHz, 8ohms)
223
 
CROSSTALK/ SEPARATION
> 55 db
 
INPUT SENSITIVITY
Unbalanced: 1.89V
Balanced: 4.7V
 
INPUT IMPEDANCE
Unbalanced: 12kohms
Balanced: 50kohms

User ManualInfo Sheet

 

"We enjoyed our time with the Rotel RMB-1585 MKII and RMB-1587 MKII Power Amps and think they are a solid option for people wanting to take their theater system to the next level.

If you are in the market for a multi-channel amplifier to take your theater to the next level or want to try bi-amplifying your main speakers we recommend these amplifiers."

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