MAINtENANCE
The surface is best cleaned with a mild household cleaner. On no account use furniture polish or similar
products.
SPECIFICAtIONS
QUANtUM 757
QUANtUM 755
Configuration:
3-way bass reflex
2 1/2-way bass reflex
Power-handling capacity:
220 / 350 W
190 / 300 W
Impedance:
4 – 8 ohms
4 – 8 ohms
Frequency response:
20 – 50 000 Hz
22 – 50 000 Hz
Recommended amplifier output:
> 30 W
> 30 W
Efficiency (1W/1m):
93 dB
93 dB
Dimensions (WxHxD):
190 x 1062 x 370 mm
190 x 992 x 370 mm
Accessory:
Metal spikes
Metal spikes
QUANtUM 753
QUANtUM CENtER 73
Configuration:
2-way bass reflex
2-way bass reflex
Power-handling capacity:
120 / 180 W
120 / 180 W
Impedance:
4 – 8 ohms
4 – 8 ohms
Frequency response:
30 – 50 000 Hz
30 – 50 000 Hz
Recommended amplifier output:
> 20 W
> 20 W
Efficiency (1W/1m):
91 dB
91 dB
Dimensions (WxHxD):
190 x 362 x 335 mm
470 x 170 x 295 mm
Subject to technical change.
9
Содержание QUANTUM 757
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