JBL GT5A402 free download

File name Jbl-GT5A402 caramp.pdf

GT5-A402 2 CHANNEL POWER AMPLIFIER SERVICE MANUAL JBL Consumer Products 250 Crossways Park Dr. Woodbury, New York 11797 Rev0 3/2008 Released 2007 Discontinued XXXX GT5-A402 - CONTENTS - SPECIFICATIONS ...1 PACKING...2 CONTROL/INSTALLATION DRAWINGS...3 CONTROL/INSTALLATION INSTRUCTIONS...4 BASIC TROUBLESHOOTING...5 EXPLODED VIEW/PARTS LIST...6 AMPLIFIER BLOCK DIAGRAM...7 P.C.B. DRAWINGS...8 ELECTRICAL PARTS LIST ...10 IC/TRANSISTOR PINOUTS...13 SCHEMATICS...14 GT5-A402 Specifications Output Power: 40W RMS x 2 channels @ 4 ohms; 1% THD + N (14.4V supply) 60W RMS x 2 channels @ 2 ohms; 1% THD + N 120W RMS x 1 channel (bridged) @ 4 ohms; 1% THD + N Signal-to-noise ratio: 85dBA (reference 1W into 4 ohms) 101dBA (reference rated power into 4 ohms) Total Peak power: 240W Frequency response: 10Hz ­ 100kHz (­3dB) THD+N 1KHz LPF=22KHz 0.05% (rated power @ 4 ohms) Channel Separation 50db Input Impedance 15k Maximum input signal: 6.0V Maximum sensitivity: 200mV Hi-Pass, Low Pass X-over Limits 32Hz ­ 320Hz ±20% 12dB/oct Bass Boost @ 50Hz 6dB DC Offset <30mV Output regulation: 38dB Idle Current @ 4 ohms 0.46A Max Current Draw 11A Remote Operating Voltage 5V Turn-on delay time 3 sec Circuit Protection Temperature (85±5C), Short circuit, Operating voltage range (8-16V) Dimensions: 2 1/8 x 7 1/2 x 9 1/4" (54 x 191 x 235mm) Fuse: 15A JBL continually strives to update and improve existing products, as well as create new ones. The specifications