JBL BP1200.1 Service Manual

CONTENTS
Specifications ........................... .....................…..........................…..........1
Features ........................………………………………………………...........2
Test Conditions and Notes ............................. .....................….................2
Typical System Configuration (Wiring) ............ .....................…................3
Controls and Connections ............................. .....................…...........…...4
Bulletin JBL2004-04........................... .....................….........…………......5
Amplifier Exploded View........................... .....................….......................6
Block Diagram....................................... .....................…...…....................7
Parts Lists..........................................….... .....................……...................8
Integrated Circuit Diagrams........................ .....................…...................14
Transistor Diagrams.................................... .....................…..................16
Printed Circuit Boards (Top View).....……... .....................…..................18
Schematic Diagrams................... …..........................…............………...20
Packaging ..........................………………… .....................…..................32
BP1200.1 Specifications
Number of Channels . . . . . . . . ………………... . 1
4 Ohms . . . . . . . . . . . . . . . . . . ………………. . . 600W
2 Ohms . . . . . . . . . . . . . . . . . ……………. . ….. 1200W
T.H.D. @ 4 Ohms rated Power . . . . .. . . . . . . . . 0.10%
Frequency Response . . . . . . . . . . . . .. . …. . . . 10Hz ~ 320 Hz
Signal to noise Ratio . . . . . . . . . . . . …. . . . . . . >100dB
Maximum Current Draw . ………………….. . . . 114A
Fuse size. . . . . . . . . . . . . . . ………………. . . . 40A x 3
Input Sensitivity. . …….. . . . . . . . . . .………. . . 250mV ~ 4V
Minimum Speaker Impedance…………………..1 ohm
External Dimensions
Length . . . . . . . . . . . . ……………….. . . 14 13/16 (376mm)
Width . . . . . . . . . . . . . . . . . . . . . . . . . . . 10 3/16 (274mm)
Depth . . . . . . . . . . . . . . . . . . . . . . . . . . . 2 11/16 (68mm)
JBL continually strives to improve its products. New materials, production methods and design refinements are introduced
into existing models without notice as a routine expression of our design philosophy. For this reason, BP Series
Automotive Amplifiers may differ in some respects from their published specifications and descriptions, but will always
equal or exceed the original specifications unless otherwise stated.
BP1200.1
1

JBL BP1200.1 Specifications

General

Brand	JBL
Model	BP1200.1
Category	Amplifier
Language	English