Rotel RMB-1587 MKII 7 Channel Home Theater Amplifier Online Sale

Rotel RMB-1587 MKII 7 Channel Home Theater Amplifier

• Description
• Features
• Specifications

• Rotel’s new RMB-1587MKII 7-channel amplifier furthers our heritage of producing high powered, high current, exceptionally manufactured Class AB amplifiers for multi-channel systems. The RMB-1587MKII delivers 7 channels of Class AB amplification at 155 Watts per channel into 8 ohms and drives 4 ohm speakers with over 250 Watts per channel, all channels driven.

  Rotel’s new RMB-1587MKII 7-channel amplifier continues our heritage of producing high powered, perfectionist amplifiers for multi-channel systems.

  Following Rotel’s MKII design architecture, the RMB-1587MKII incorporates significant circuit and component upgrades in both the power supply and amplifier stages achieving ultra-low distortion, signal isolation, and high-gain output power efficiently packaged in a single, multi-channel amplifier chassis.

  Differing from multi-channel amplifiers whose output drops when driving multiple channels simultaneously, the RMB-1587MKII delivers all 7 channels of Class AB amplification at 155 Watts per channel into 8 ohms, and 250 Watts per channel into 4 ohms with all channels driven.

  The RMB-1587MKII is available in both black and silver colors.

• Features:

  • 155 watts per channel into 8 ohms (20-20,000 Hz) at 0.03% THD with all seven channels driven
  • 4-ohm stable for use with a wide range of speakers
  • Class AB design
    • Dual custom-made massive toroidal transformers for stable, noise-free performance
    • Eight high-efficiency energy storage capacitors provide a ready supply of current
  • Frequency response: 10-100,000 Hz (+0/-0.3dB)
  • Signal-to-noise ratio: 111 dB
  • Four thermostat-controlled, variable-speed ultra-low-noise fans
  • Rack-mountable with optional hardware (sold separately)
  • Detachable power cord

  Connections:

  • Balanced XLR and unbalanced RCA inputs for all seven channels
  • 5-way binding post terminals for each speaker
  • 3.5mm 12-volt trigger in/out

• Specifications:

  Dimensions (W × H × D):
  431 × 237 × 456mm
  17″ × 9.4″ × 18″
   
  Front Panel Height:
  5U / 221mm (8.75″)
   
  Power Requirements:
  120V, 60Hz
   
  Power Consumption:
  1400W
   
  Net Weight:
  37.6kg (82.9lbs.)
   
  BTU Rating (4Ω, 1/8th power):
  4016 BTU/h
  Continuous Power Output:

  155W/Ch (7 channels driven, 8Ω)

  250W/Ch (7 channels driven, 4Ω)

  335W/Ch (2 channels driven, 4Ω)

   

  Total Harmonic Distortion (THD):

  (20Hz–20kHz) <0.03%

   

  Frequency Response:

  10Hz – 100kHz +0, -3dB

   

  S/N Ratio (IHF “A” Weighted):

  111dB

   

  Gain:

  26.6dB

   

  Crosstalk/Separation:

  >55dB

  Intermodulation Distortion (60Hz:7kHz, 4:1):

  <0.03%

   

  Damping Factor:

  330

   

  Input Sensitivity:

  Line Level Inputs (RCA): 1.61V

  Line Level Inputs (XLR): 3.4V

   

  Input Impedance:

  Line Level Inputs (RCA): 12kΩ

  Line Level Inputs (XLR): 50kΩ