Rotel RB-850

Data

General

• Manufacturer: Rotel
• Model: RB-850
• Type: Power Amplifier
• Years of manufacture: 1987 - 1991
• Color: Black
• Remote control:
• Original price: 600 DM

Connections

• Number of inputs: 1
  • 1,0V V/25 kOhm
• Number of outputs:
  • 1 loudspeaker pair

Technical Data

• Continuous power (at distortion factor)
  • 8 Ohm: 2 x 50 W
  • 4 Ohm: 2 x 75 W
• peak power:
  • 4 Ohm: 2 x 100 W
  • 2 Ohm: 2 x 150 W
• Continuous power mono:
  • 8 Ohm: 1 x 150 W

Distortion factor: < 0.03% (8 Ohm continuous power)

• Frequency response: +0.5 dB, -3 dB; 4 Hz - 100kHz
• Signal-to-noise ratio: 110 dB

Comments

• Other models in the same series:
• Preamplifier:
• Rotel RC-850
• Rotel RC-870 BX

• Power amplifiers:
• Rotel RB-850
• Rotel RB-870 BX
• Rotel RB-890

• Integrated Amplifier
• Rotel RA-810 A
• Rotel RA-820 A
• Rotel RA-820 BX 3
• Rotel RA-840 BX 3
• Rotel RA-870 BX

• [[Tuner:
• Rotel RT-830 A
• Rotel RT-850 A
• Rotel RT-870

• Tuner Preamplifier
• Rotel RTC-850

• Receiver:
• Rotel RX-850 A
• Rotel RX-855
• Rotel RX-875

• CD player
• Rotel RCD-820 B
• Rotel RCD-820 BX 2

• Tape Deck:
• Rotel RD-835
• Rotel RD-845
• Rotel RD-855
• Rotel RD-865

• Record Player
• Rotel RP-845

• Speakers:
• Rotel RL-850 II

Pictures

• Extract from brochure: Rotel RB-870 BX