1 Watt Speaker/Amp (320-2040) Specifications Faxback Doc. # 14466 Controls Master Volume Control: .......................................... Rotary Tone Control: ................................................... Rotary External Connectors Microphone Jack: ....................................... 1/8" MIC JACK AUX Input Jack: ........................................ 1/8" AUX JACK Power Supply: ..................................DC 6V (4 1.5V "C" Cells) or AC Adapter (273-1454) (USA/CA) or DC Output 9.0V Speaker: ............................................. 92 mm (3.5"), 8 ohm Dimensions (HWD): ...........................................5" x 4" 2 2/4" ELECTRICAL PERFORMANCE SPECIFICATIONS Audio Power output at 10% THD:............................... 1.0 W nominal 0.8 W limit Frequency Response at -3dB:................................. 200 Hz nominal 250 Hz limit Current Consumption at 10% THD:............................. 360 mA nominal 450 mA limit Output Distortion at 1KHz (150mV input):...................... 0.5% nominal 2.0% limit Tone Effect at -6KHz:........................................ 15 dB nominal +/- 3 dB limit Input Sensitivity AUX Input:............................................... 180 mV nominal 250 mV limit Microphone Input:.......................................... 2 mV nominal 3 mV limit Power Source:..............................................Four C Batteries AC Adapter Cat. No. 273-1455A DC Adapter Cat. No. 14-844D Battery Life:...............................................Approx. 7 hours Speaker:..............................1/2-Inch (89mm) Ferrite Magnet 8 ohms Specifications are typical; individual units might vary. Specifications are subject to change and improvement without notice. (TLC/all-06/28/95)