D e s c r i p t i o n
D r i ve units
Amplifier powe r
F r equency range
F r equency response
C r o s s over freq u e n c y
I n p u t
Frame diameter
Cut-out size
without pre mount
Cut-out size
with pre mount
Min depth req
Net we i g h t
S t a n d by powe r
Additional capabilities
Kevlar is a re g i s t e red trademark of DuPont. E & OE.
B&W Loudspeakers Ltd. re s e rves the right to amend details of the specification without notice in line with technical developments.
Copyright © B&W Loudspeakers Ltd. Printed in Taiwan.
B&W Loudspeakers Ltd, Meadow Road, Wo rthing, BN11 2RX Tel: +44 (0) 1903 524801 Fax: +44 (0) 1903 524725
B&W Loudspeakers of America, 54 Concord Street, North Reading, MA 01864-2699, USA
Tel: (1978) 664 2870 Fax: (1978) 664 4109
h t t p : / / w w w. b w s p e a k e r s . c o m
A C M ™ 6 5
2-way coaxial ceiling mount active
speaker system
1x 165mm (6.5 in) Kevlar® mid/bass
1x 25mm (1in) metal dome high-
f re q u e n c y
2 5 W
-6db at 50Hz and 30kHz
55Hz - 20kHz ± 3dB on re f e rence axis
3 . 5 k H z
Balanced 3.5V RMS sensitivity 500k
i m p e d a n c e
232mm (9.1in)
206mm (8.1in)
213mm (8.4in)
95mm (3.8in) from ceiling surf a c e
0 . 6 k g
+/- 24v active, +/-12V standby
less than 1.0W
Mono from stereo capability
A C M ™ 8 0
2-way coaxial ceiling mount active
speaker system
1x 200mm (8in) Kevlar® mid/bass
1x 25mm (1in) metal dome high-
f re q u e n c y
3 0 W
-6db at 36Hz and 30kHz
40Hz - 20kHz ± 3db on re f e rence axis
3 . 5 k H z
Balanced at 3.5V RMS sensitivity 500k
i m p e d a n c e
280mm (11in)
254mm (10in)
261mm (10.3in)
100mm (4in) from ceiling surf a c e
1 . 9 k g
+/- 24V active, +/- 12V standby Less
than 1.0w
Local input, subzone capability
