Sony CFD-ZW770 Operating Instructions (primary manual) - Page 35

Specifications AUDIO POWER SPECIFICATIONS POWER OUTPUT AND TOTAL HARMONIC DISTORTION CFD-ZW700/ZW705/ZW750: With 3.2-ohm loads, both channel driven from 150 - 8,000 Hz; rated 2 W per channelminimum RMS power, with no more than 10 % total harmonic distortion in AC operation. CFD-ZW770: With 6-ohm loads, both channel driven from 150 - 8,000 Hz; rated 3.6 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 Antennas FM: Telescopic antenna AM: Built-in ferrite bar antenna Cassette-corder section Recording system 4-track 2 channel stereo Fast winding time Approx. 120 s (sec.) with Sony cassette C-60 Frequency response TYPE I (normal): 80 - 12,500 Hz General Speaker CFD-ZW700/ZW705/ZW750: Full range: 10 cm (4 in.) dia., 3.2 ohms, cone type (2) CFD-ZW770: Full range: 10 cm (4 in.) dia., 6 ohms, cone type (2) Outputs Headphones jack (stereo minijack) For 16 - 68 ohms impedance headphones Power output (excluding US model) CFD-ZW700/ZW705/ZW750: 2.3 W + 2.3 W (at 3.2 ohm, 10 % harmonic distortion in AC operation) CFD-ZW770: 3.8 W + 3.8 W (at 6 ohm, 10 % harmonic distortion in AC operation) Power requirements For CD radio cassette-corder: 120 V AC, 60 Hz 9 V DC, 6 size D (R20) batteries For memory back-up: 4.5 V DC, 3 size AA (R6) batteries For remote controller (CFD-ZW750/ZW770 only): 3 V DC, 2 size AA (R6) batteries Power consumption CFD-ZW700/ZW705/ZW750: AC 15 W CFD-ZW770: AC 28 W Battery life For CD radio cassette-corder: FM recording CFD-ZW700/ CFD-ZW770 ZW705/ZW750 Sony R20P: approx. 7.5 h approx. 3.5 h Sony alkaline LR20: approx. 22 h Tape playback approx. 10 h Sony R20P: approx. 7 h Sony alkaline LR20: approx. 20 h CD playback Sony R20P: approx. 3 h Sony alkaline LR20: approx. 10 h approx. 1.5 h approx. 5 h approx. 1.5 h approx. 4 h For memory back-up: approx. 1 year Dimensions Approx. 630 × 268 × 256 mm (w/h/d) (24 7⁄8 × 10 5⁄8 × 10 1⁄8 inches) (incl. projecting parts) Mass CFD-ZW700/ZW705/ZW750: Approx. 6.7 kg (14 lb. 12 oz) (incl. batteries) CFD-ZW770: Approx. 7.9 kg (17 lb. 7 oz) (incl. batteries) Supplied accessory AC power -cord (1) Remote controller (1) (CFD-ZW750/ZW770 only) Design and specifications are subject to change without notice. Optional accessories Sony MDR headphone series Additional Information 35