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Optimus QCM-8200C User manual

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INSTRUCTION MANUAL
QCM-8200C
CEILING SPEAKER
WARNING :
Installation by qualified persons only.
Speakers must be wired in parallel and connected to the correct line terminals of amplifier.
Ensure that all speakers have the same polarity with respect to each other.
Do not select other tappings if the speaker is in use!
No naked flame sources, such as lighted candles, should be placed on the apparatus.
Do not use appliance in tropical climate.
Not to be exposed to dripping or splashing.
Do not use this speaker with its front upward to prevent malfunctions.
SPECIFICATIONS
Model
QCM-8200C
Loudspeaker
8” woofer, coaxial tweeter
Rated Power (RMS)
20 W
Power Taps @ 100 V
20 W, 10 W, 5 W & 2’5 W
Impedance
500 Ω, 1k Ω, 2k Ω & 4k Ω
SPL (1W/1m)
89 dB
Max. SPL (20W/1m)
102 dB
Freq. Range
50 Hz ~ 20 kHz
Dimension
φ 270 X 127 (height). Embedding hole: 230 mm.
Weight
2,8 kg
Finish
White metal grill
FREQUENCY RESPONSE
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