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Specifications - Rotel RA-820B Owner's Manual

Stereo integrated amplifier

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SPECIFICATIONS
Continuous Power Output.25 watts* per channel, min. RMS both
channels driven into 8 ohms from 20
to 20,000 Hr with no more than 0.08%
total harmonic distortion.
DIN Output.35 watts per channel (1 kHz, 4 ohms,
1%THD)
Music Power.120 watts
Total Harmonic Distortion.No more than 0.08% {continuous rated
(20 to 20,000 Hz, from CD)
powor output)
No more than 0.08% (continuous 1/2
rated power output)
No more than 0.08% (1 watt per
channel power output. 8 ohms)
Intermodulation Distortion . . . .No more than 0.08% (continuous
(60 Hz : 7 kHz -4:1)
rated power output)
No more than 0.08% (continuous
1/2 rated power output)
No more than 0.08% <1 watt per
channol power output, 8 ohms)
Output: Speaker.4-16ohms
Headphone.4-16 ohms
Damping Factor.25 (20 to 20,000 Hz, 8 ohms)
Input Sensitivity/Impedance:
PHONO.3.0 mV/47 kohms
CD.220mV/24 kohms
TUNER.220 mV/24 kohms
TAPE MONITOR.220 mV/24 kohms
Overload Level (T.H.D. 0.05%, Ik Hz):
PHONO.140 mV
CD, TUNER, TAPE.3V
Frequency Response:
PHONO.20 to 20,000 Hz, t0.3 dB (RIAA STD)
CD. TUNER. TAPE.10 to 40,000 Hz, +1.0 dB. -3.0 dB
Signal-to-Noise Ratio (IHF, A network):
PHONO.75 dB
CD, TUNER. TAPE.86 dB
MISCELLANEOUS
Power Requirement.120V/60 Hz, 220V/50 Hz. 240V/50 Hz.
or 120, 220, 240V/50-60 Hz (switchable)
(depending on destinations)
Power Consumption.1 70 warts
Dimensions (overall).430 (W) x 66 (H) x 271 (D) mm
16-15/16" x 2-19/32" x 10-11/16"
Weight (net).5.5 kg/12.1 lbs.
Specifications and design subject to possible modification without
notice.
* Measured pursuant to the Federal Trade Commission's Trade
Regulation Rule on Power Claims for Amplifiers (applicable to the
U.S.A. only).

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Ra-820bx