Bowers and Wilkins CWM-650 Brochure
CWM 650
The CWM 650 has been designed for large or small home applications. The tweeter is a 1in metal dome tweeter and the
CWM650 features a treble contour switch to cut or boost the high frequency The frame incorporates “Swing Out Dogs” for
effortless installation. IR Receiver compatible.
See nothing, hear everything
IR receiver compatible
3-position treble contour switch
Swing-out dog fixings
2-way in-wall speaker system
1x ø25mm (1 in) aluminium dome tweeter
1x ø165mm (6.5 in) woven Kevlar® cone mid/bass
-6dB at 45Hz and 30kHz
50Hz-20kHz ±3dB on reference axis
89dB spl (2.83V, 1m)
8Ω (minimum 3.0Ω)
3.5kHz
130W continuous into 8
Ω
on unclipped programme
310mm (12.2 in) x 216mm (8.5 in)
281mm (11.1 in) x 186mm (7.3 in)
85mm (3.3 in) from wall surface
2.4kg (5.3lb)
Semi-matt white suitable for customising or pre-painting
(paint mask included)
Pre-mount kit for new construction (PMK 650)
Back Box (BB W6l)
Techn ic al f ea tu res
Descr ip ti on
Drive units
Fre qu en cy r an ge
Fre qu en cy respon se
Sensi ti vi ty
Nomin al imped an ce
Cro ss ov er f reque nc y
Recom me nd ed
am pl ifier power
Frame size
Cut-out size
Min depth req
Net weight
Finish
Accessories
Technical Specification
©2006 B&W Group Ltd.
CWM 650
Copyright © B&W Group Ltd. E & OE.
B&W Group Ltd reserves the right to amend details of the specifications
without notice in line with technical developments.
The loudspeaker system shall be of the mono-amped 2-way type comprising of a single flush mountable rectangular
enclosure containing one 6.5in bass-mid driver with kevlar cone and one 1in aluminium dome tweeter.
Performance specifications of a typical production unit shall meet or exceed the following:
Frequency response shall be 50 – 20kHz. Nominal impedance shall be 8 Ohm. Total power handling shall be 130W con
-
tinuous into 8 Ohm on unclipped programme. Sensitivity measured with 2.83V at 1-metre distance on axis, mean aver
-
aged between 50 – 20kHz shall be 89dB.
External dimensions shall be 310mm (12.2in) height x 216mm (8.5in) width x 89mm (3.5in) depth. Total weight shall be
2.4kg (5.3lb).
The loudspeaker system shall be the B&W CWM 650. No other system shall be acceptable unless the above combined
performance are equalled or exceeded.
Architectual and Engineering Specifications
B&W Group (UK Sales)
T +4 4 19 03 2 21 5 00
E uk sales @bwgro up.co m
B&W Group Nort h America
T +1 978 664 287 0
E ma rketi ng@bw groupu sa.co m
B&W Group Ltd
Dale Road
Worthing West Sussex
BN11 2BH England
T +4 4 (0 ) 19 03 2 21800
F +4 4 (0 ) 19 03 2 21801
info@ bwgrou p.com
www.bws peake rs.co m
B&W Group Asia Ltd
T +8 52 2 869 991 6
E sh owroom @bwgroup.hk
-90
-7
5
-6
0
-4
5
-3
0
-1
5
0 De
g
15
30
45
60
75
90
dB SPL
45
50
50
55
55
60
60
65
65
70
70
75
75
80
80
85
85
90
90
95
95
Curve Freq BW Q DI
500.00 180 2.0 3.0
1.00K 131 2.7 4.
4
2.00K 118 3.0 4.
8
4.00K 118 3.0 4.
8
8.00K 122 3.0 4.
7
16.00K 82 4.4 6.4
Polar Response Horizontal
Frequency Response
Dimensions
-90
-75
-6
0
-4
5
-3
0
-1
5
0 De
g
15
30
45
60
75
90
dB SPL
45
50
50
55
55
60
60
65
65
70
70
75
75
80
80
85
85
90
90
95
95
Curve Freq BW Q DI
500.00 156 2.3 3.6
1.00K 135 2.7 4.3
2.00K 51 7.1 8.5
4.00K 87 4.1 6.2
8.00K 115 3.1 5.0
16.00K 80 4.5 6.5
Polar Response Vertical
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