21
Description
Drive units
Frequency range
Frequency response
Dispersion
Sensitivity
Harmonic distortion
Nominal impedance
Crossover frequency
Recommended
amplifier power
Max. Recommended
Cable impedance
Dimensions
Net weight
Finishes
LM™1
B&W Loudspeakers Ltd, Meadow Road, Worthing, BN11 2RX, England Tel: +44 (0) 1903 524801 Fax: +44 (0) 1903 524725.
B&W Loudspeakers of America, 54 Concord Street, North Reading, MA 01864-2699 Tel: (1978) 664 2870 Fax: (1978) 664 4109.
B&W Loudspeakers (Asia) Ltd, Flat U, 11F Camelpaint, Building Block 111, 60 Hoi Yuen Road, Kwun Tong, Kowloon, Hong Kong.
Tel: (8522) 790 8903 Fax: (8522) 341 2777. Copyright © B&W Loudspeakers Ltd. Printed in England.
B&W Loudspeakers Ltd reserves the right to amend details of the specifications without notice in line with technical developments.
http://www.bwspeakers.com
2-way 4th-order vented-box system
1x 125mm (5in) in bass/mid
1x 25mm (1in) in high-frequency
-6dB at 65Hz and 22kHz
75Hz – 20kHz ±3dB on reference axis
Within 2dB of response on reference axis
Horizontal: over 40° arc
Vertical: over 10° arc
91dB spl (2.83V, 1m)
2nd & 3rd harmonics <1% 100Hz – 15kHz (90dB spl, 1m)
8Ω
3.5kHz
25W –100W continuous into 8Ω on unclipped programme.
0.2Ω
Height: 280mm (11in)
Width: 140mm (5.5in)
Depth: 191mm (7.5in)
2.4kg (5.3 lb)
White and various colour finishes
