SCP-64 (140-1204) Specifications Faxback Doc. # 6591 GENERAL Power Requirements.......................................Two AA Batteries DC 3 Volts (with Cat. No. 270-1560 DC Adapter) DC 3 Volts (with Cat. No. 273-1654 AC Adapter) Continuous Playing Time (with Alkaline Batteries): Tape.................................................Approx. 12 Hours Radio................................................Approx. 40 Hours Dimensions (HWD)............4 7/16 x 3 7/16 x 1 11/1.6 Inches (With Clip) 113 x 87 x 43 mm 4 7/16 x 3 7/16 x 1 9/16 Inches (Without Clip) 113 x 87 x 40 mm Weight.................................6 oz (170.1 g) (Without Batteries) CASSETTE DECK Tape Speed.................................1 7/8 ips (4.75 cm Per Second) Tape System............................................Four Track, Stereo Frequency Response +/-6 dB.................................80 - 12,000 Hz S/N Ratio: Dolby NR IN.....................................................60 dB Dolby NR OUT....................................................50 dB Wow and Flutter................................................0.25% WRMS RADIO AM Sensitivity at 20 dB S/N................................1000 microV/m Selectivity (+/-10 kHz).........................................23 dB FM IHF Usable Sensitivity.........................................4 microV AC Selectivity (+/-400 kHz)......................................22 dB 10% THD Output Power............................10 mW + 10 mW (32 Ohm) (LB/all-07/11/94)