Rotel RA-820 BX 2 specifications

Category : Integrated amplifier

Brand : Rotel

General

Connections

Technical data

Special Equipment

--Weisheitsborn 06:51, Feb 13, 2009 (CET)

Source: THE ROTEL CO., LTD. (TOKYO, JAPAN) with the prospectus "high performance high fidelity... for whom sound quality is first and foremost"

user manual Rotel RA-820 BX2 Homepage Rotel

• manufacturer: Rotel
• back to the Rotel integrated amplifier
• model: RA-820BX2
• previous: RA-820BX
• successor: RA-820BX3
• year of construction: In 1987
• Made in: Taiwan
• color: black
• type: Analog
• remote control: no
• power consumption: 200 watts
• dimensions: 430 X 66 X 271 mm (B X H X T)
• weight: 5.5 kg
• original price: approx. 548 DM

• number of inputs:
  • CD, Tuner, Tape
  • input sensitivity: 3,75 mV/47 K-ohms (PHONO); 250 mV/24 kOhm s (CD)
• number of outputs:
  • 2x speakers, headphones, Rec-Out

• CD, Tuner, Tape
• input sensitivity: 3,75 mV/47 K-ohms (PHONO); 250 mV/24 kOhm s (CD)

• 2x speakers, headphones, Rec-Out

• the duration of the performance:
  • 8 Ohm s: 30 Watt/channel (Minimum)
  • 4 Ohm s: 45 watts per channel (DIN)
• Harmonic distortion (total): <0,08 %
• damping factor: 25
• frequency response:
  • CD, Tuner, Tape: 10 - 40,000 Hz
  • Phono: 20 Hz to 20,000 Hz
• signal-to-noise ratio:
  • CD, Tuner, Tape: 86 dB
  • Phono (MM): 75 dB
• overload resistance:
  • CD, Tuner, Tape: 3 V
  • Phono (MM): 140 mV
• stereo channel separation: not known
• control:
  • Bass: no
  • height: no
• Loudness: no
• High Filter sound: no
• Low Filter (Subsonic): no
• Mute: no
• Direct/Line-Straight: no

• 8 Ohm s: 30 Watt/channel (Minimum)
• 4 Ohm s: 45 watts per channel (DIN)

• CD, Tuner, Tape: 10 - 40,000 Hz
• Phono: 20 Hz to 20,000 Hz

• CD, Tuner, Tape: 86 dB
• Phono (MM): 75 dB

• CD, Tuner, Tape: 3 V
• Phono (MM): 140 mV

• Bass: no
• height: no

• mono switch
• standard transformer for high currents from the time of DELIVERY
• Various specifications
  • example: Special model for the UK

• example: special model for the UK

• Other models from the same series:
• Rotel RA-820 BX
• Rotel RA-820 BX 2
• Rotel RA-820 BX 3
• Rotel RA-820 BX 4

• Hi-Fi magazine STEREOPLAY no 3/1987 (rating: class III)
• in 1987, took over the B&W Loudspeakers sales GmbH in Halle (Westphalia) the brand ROTEL in the exclusive distribution for Germany.
• Similar model: RA-840 BX 2
  • Main differences: 2 standard transformers and a larger cooling plate

• Main differences: 2 standard transformers and a larger cooling plate

Comment:

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