Contents; Specifications; Amplifier Block Diagram; Electrical Parts List - JBL GTO7001 Service Manual

GTO7001

SPECIFICATIONS ...............................................1

PACKING............................................................2
CONTROL/INSTALLATION DRAWINGS..................3
CONTROL/INSTALLATION INSTRUCTIONS............4
BASIC TROUBLESHOOTING......................................5
EXPLODED VIEW/PARTS LIST...............................6

AMPLIFIER BLOCK DIAGRAM...............................7

ELECTRICAL PARTS LIST ....................................8

P.C.B. DRAWINGS..............................................12
IC/TRANSISTOR PINOUTS...................................16
SCHEMATICS.....................................................17
GTO 7001 Specifications
Output Power:
(14.4V supply)
Signal-to-noise ratio:
Dynamic power:
Frequency response:
THD+N 1KHz LPF=22KHz
Input Impedance
Maximum input signal:
Maximum sensitivity:
Bass Boost @ 50Hz
DC Offset
Output regulation:
Idle Current @ 4 ohms
Max Current Draw
Remote Operating Voltages
Turn-on delay time
Circuit Protection
Operating voltage range
Dimensions:
Fuses:
JBL continually strives to update and improve existing products, as well as create new ones. The specifications
and details in this and related JBL publications are therefore subject to change without notice.

- CONTENTS -

425W RMS x 1 channels @ 4 ohms; ≤1% THD + N
700W RMS x 1 channels @ 2 ohms; ≤1% THD + N
80dBA (reference 1W into 4 ohms)
107dBA (reference rated power into 4 ohms)
900W @ 2 ohms
20Hz – 330Hz (–3dB)
≤0.02% (rated power @ 4 ohms)
>20K ohms
6.0V
100mV
0-6dB
<30mV
.03dB @ 4 ohms
1.2A
<58A @ 2 ohms
ON 5V OFF 4V
2-3 sec
Temperature (80±5C), Short circuit
(8-16V)
15 x 10 3/8 x 2 1/8" (380 x 263 x 53mm)
(3) x 25A
1