6.1
Specification guidelines for service use
Specification guidelines for service use
BeoLab 4
Type
6650, 6652
Dimensions W x H x D
19.7 x 20.5 x 21.5 cm
Weight
1.7 kg
Cabinet finish
Black, red, blue, dark grey
Power consumption
Typical: 7 W, Stand-by: 0.5 W
Voltage
100-240 V
Power amplifier, bass
35 W, Class D, ICEpower®
Power amplifier, treble
35 W, Class D, ICEpower®
Effective Frequency range
50 – 20,000 Hz
Crossover frequency
3.3 kHz
Cabinet principle
Bass reflex
Net volume, bass
1.55 litres
Magnetically shielded
No
Woofer
101.6 mm (4”), concave diaphragm 6.7
W
±10%
Tweeter
19 mm (¾”), fabric dome 5.7
W
±10%
Bass equalization
ABL (Adaptive Bass Linearization)
Input sensitivity (Power Link)
125 mV (88 dB SPL)
Input sensitivity (line)
125 mV (88 dB SPL) - Auto switch on
Switch off time (line)
3 min.
Indicator
LED for on (green) or off (red)
Operation
Free, Wall or Corner position
Left, Right or LINE, PC switch
Protection
Thermal protection of tweeter and SMPS
Power Link
1 (use semi-balanced PL cable type MK III, or fully mounted PL cable)
Mini-jack (line-in)
Via mini-jack plug 0-1 V (Line - automatic on/off) or 0-2 V
(PC - always on) selected by switch
Accessories
Ceiling bracket, type 2177
1217711 (a pair)
Floor stand, type 2178
1217811 (a pair)
Wall bracket, type 2179
1217911 (a pair)
Cable mini-jack stereo to 2 x mini-jack mono (L and R), 2.5 m
6270250 black
Cable RCA/mini-jack mono, 5 m, black
6270273 (a pair)
Power Link splitter (one male to two female PL plugs)
6270706
Subject to change without notice
Summary of Contents for BeoLab 4
Page 9: ...Disassembly 5 1 Pull off front covers Remove front cover...
Page 13: ...Replace port 5 5 Remove screws Lift off port as shown 2x 5 4 Remove cabinet...
Page 20: ...5 12...
Page 22: ...7 1 Block diagram Block diagram VR701 VR601...
Page 23: ...7 2 Wiring diagram Wiring diagram...
Page 29: ......
Page 30: ...Bang Olufsen DK 7600 Struer Denmark Phone 45 96 84 11 22 Fax 45 97 85 39 11 3538032 12 06 A...