Sony CFD-S47 Operating Instructions (primary manual) - Page 33

Specifications AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION With 6-ohm loads, both channels driven from 100 - 10,000 Hz; rated 3.5 W per channelminimum RMS power, with no more than 10 % total harmonic distortion in AC operation. Other Specifications CD player section System Compact disc digital audio system Laser diode properties Material: GaAlAs Wave length: 780 nm Emission duration: Continuous Laser output: Less than 44.6 µW (This output is the value measured at a distance of about 200 mm from the objective lens surface on the optical pick-up block with 7 mm aperture.) Spindle speed 200 r/min (rpm) to 500 r/min (rpm) (CLV) Number of channels 2 Frequency response 20 - 20,000 Hz +1/-2 dB Wow and flutter Below measurable limit Radio section Frequency range FM: 87.6 - 108 MHz AM: 530 - 1,710 kHz Aerials FM: Telescopic aerial AM: Built-in ferrite bar aerial Cassette-corder section Recording system 4-track 2 channel stereo Fast winding time Approx. 150 sec. with Sony cassette C-60 Frequency response TYPE I (normal): 80 - 10,000 Hz General Speaker Full range: 8 cm (3 1⁄4 in.) dia., 6 ohms, cone type (2) Outputs Headphones jack (stereo minijack) For 16 - 68 ohms impedance headphones Power output (except US model) 3.5W + 3.5W (at 6 ohms, 10% harmonic distortion) Power requirements For CD radio cassette-corder: 120 V AC, 60 Hz 9 V DC, 6 size D (R20) batteries For memory back-up: 6 V DC, 4 size AA (R6) batteries For remote control: 3 V DC, 2 size AA (R6) batteries Power consumption AC 25 W Battery life For CD radio cassette-corder: FM recording Sony R20P: approx. 3.5 h Sony alkaline LR20: approx. 10 h Tape playback Sony R20P: approx. 1.5 h Sony alkaline LR20: approx. 5 h CD playback Sony R20P: approx. 1 h Sony alkaline LR20: approx. 4 h Dimensions Approx. 420 × 177 × 281 mm (w/h/d) (16 5⁄8 × 7 × 11 1⁄8 inches) (incl. projecting parts) Mass Approx. 5.1 kg (11 lb. 4 oz) (incl. batteries) Supplied accessories AC power cord (1) Remote control (1) Design and specifications are subject to change without notice. Optional accessories Sony MDR headphones series Additional Information 33