JBL SUB12 service manual Basic Specifications, Contents

Venue SUB12

- CONTENTS -

BASIC SPECIFICATIONS……………….….….….….…………….1

PACKAGING…………………………….………………………......2

DETAILED SPECIFICATIONS ……..…………….……………..3

CONNECTIONS..……………………………………………………5

OPERATION ………….……………………………..…………….7

TEST SET-UP AND PROCEDURE……………………………….8

EXPLODED VIEW/PARTS LIST…………………………………..9

BLOCK DIAGRAM..……………………………………….…........10

120V ELECTRICAL PARTS LIST ……………………………….11

PCB DRAWINGS………………..………………………………...14

INTEGRATED CIRCUIT/TRANSISTOR PINOUTS……………..16

120V SCHEMATICS.……….…………….…………..…. ………17

BASIC SPECIFICATIONS

SUB12 Subwoofer
Frequency response:	25Hz – 150Hz
Amplifier Power output:	250W Continuous RMS power
Amplifier Peak Dynamic Power†:	500W
Crossover Frequencies	50Hz – 150Hz, 24dB/octave, continuously variable
Woofer:	12" (305mm) PolyPlas™ cone
Dimensions (including grille):	19-3/4" x 14-3/8" x 18" (502mm x 365mm x 457mm)
Weight:	39.5 lb/18kg

†The Peak Dynamic Power is measured by recording the highest center-to-peak voltage measured across the output of a resistive load equal to minimum impedance of the transducer, using a 50Hz sine wave burst, 3 cycles on, 17 cycles off.

Occasional refinements may be made to existing products without notice but will always meet or exceed original specifications unless otherwise stated

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