3
Q SERIES USER MANUAL
Loudspeaker Specifications:
Q 12 a
Number of Audio Channels:
1
Amplifier Module :
GM 50
Supply Voltage :
230V / 110V +/- 15%
Average Supply Current, Full Load :
3A / 6A
Input Level Sensitivity :
0.775v / 0 dBu
Frequency Bandwidth Nominal :
40-20,000 Hz
Sound Dispersion Pattern
Nominal :
80H x 80V Degrees
Cabinet Weight :
15.9 Kg
Cabinet Dimensions Inches : 14.75H x 17.9W x 11.2D
Cabinet Dimensions Millimetres :
375H x 455W x 285D
THIS PRODUCT IS
CAPABLE OF
PRODUCING SOUND
PRESSURE LEVELS
WHICH MAY DAMAGE
HEARING.
THE USER IS
RESPONSIBLE FOR
EXPOSURE LEVELS AND
USE OF HEARING
PROTECTION.
2. Amplifier Feature Overview:
(1) Power Switch
This switch controls the power supply to the amplifier. There is a short delay on power-up;
this is to avoid the switch-on "thump" which could damage the loudspeakers.
.
(2) Gain Control
The level trim for the amplifier is set via this control.
Rotating the knob fully clockwise, results in no attenuation to the incoming audio signals.
REV.1.22
MATRIX AMPLIFICATION
Summary of Contents for Q12-passive
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