PDF data sheet - Wavecor

SPECIFICATIONS
SW182BD01/02 7” die cast, alu-cone subwoofers, 4/8 ohm
dBSPL
100
SPL & impedance response, SW182BD01/02
Ohm
300
95
90
85
80
SW182BD01 (4 ohm) SPL
SW182BD02 (8 ohm) SPL
SW182BD01 (4 ohm) impedance
SW182BD02 (8 ohm) impedance
200
100
50
Measuring conditions, SPL
Driver mounting: Flush in infinite
baffle, back side open (no cabinet)
Microphone distance: 1.0 m
Input signal: 2.83 VRMS stepped sine
wave
Smoothing: 1/6 oct.
75
70
65
60
20
10
5
Measuring conditions, impedance
Driver mounting: Free air, no baffle,
back side open (no cabinet)
Input signal: Stepped sine wave, semicurrent-drive,
nominal current 2 mA
Smoothing: None
55
50
20
50
100
200
500
1k
2k
5k
2
10k 20k
Frequency, Hz
OUTLINE DRAWING
(nominal dimensions, mm)
5
max. 86
7.5 3
6
102
max. 153
Foam gasket 169.5
182
CONNECTIONS
Red mark for positive terminal
6.5
4.8 2.8
Thickness, both terminals: 0.5 mm
Terminal plating: Gold
7.1
PACKAGING AND ORDERING INFORMATION
Part no. SW182BD01-01 4 ohm version, individual packaging (one piece per box)
Part no. SW182BD01-02 4 ohm version, bulk packaging
Part no. SW182BD02-01 8 ohm version, individual packaging (one piece per box)
Part no. SW182BD02-02 8 ohm version, bulk packaging
Latest update: September 8, 2010
Specifications are subject to change without any further notice. Copyright © 2009 by Wavecor Ltd., Guangzhou, China. All rights reserved.
Wavecor® is a registered trademark of Wavecor Ltd.
For more information please visit www.Wavecor.com
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