Table Of Contents; Basic Specifications - Infinity Beta SW-12 Preliminary Service Manual

BASIC SPECIFICATIONS
DETAILED SPECIFICATIONS
CONTROLS AND CONNECTIONS...........................................................4
OPERATION........................................................................................6
BASS OPTIMIZATION SYSTEM...............................................................7
EXTERNAL/MECHANICAL PARTS LIST
BLOCK DIAGRAM.................................................................................9
ELECTRICAL PARTS LIST (120v) ..........................................................10
ELECTRICAL PARTS LIST (230v) ..........................................................15
PCB DRAWINGS..................................................................................20
SEMICONDUCTOR PINOUTS................................................................29
SCHEMATICS (120v)...........................................................................30
SCHEMATICS (230v)...........................................................................34

Basic Specifications

SW-12 Powered Subwoofer
Frequency Range:
Max Amplifier Output:
Low-Frequency Driver:
Crossover Frequency:
Dimensions (H x W x D):
Weight:
Infinity continually strives to update and improve existing products, as well as create new ones. The specifications
and construction details in this and related Infinity publications are therefore subject to change without notice.
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28Hz - 150Hz (±3dB)
500 watts RMS
12" (305mm) C.M.M.D.
50 -150 Hz (24dB/octave, continuously
16-3/4" x 14-7/8" x 19-7/8"
(425mm x 378mm x 505mm)
45 lb (20.5 kg)
1
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variable)