11
English
a way that it will optimally complement the
frequency response of the other speakers.
4)
When the speakers are placed at different
distances to the listener, phase cancellation
may result (certain frequencies are repro-
duced at a lower volume). To compensate
this effect, shift the phase of the subwoofer
signal with the control PHASE (4).
Test the positions of the control to find
the one offering the bass reproduction of
the highest volume at the listening position.
Then readjust the volume balance with the
LEVEL control (2), if required.
5)
If there is no signal at the input for more than
approx. 25 minutes, the amplifier module
goes on standby: The LED STANDBY / POWER
(1) shows red. If the amplifier module is not in
use for longer intervals, switch off the ampli-
fier module with the POWER switch.
6 Specifications
Amplifier power at 4 Ω / 8 Ω
RMS power: . . . . . . . 500 W/ 250 W
Peak power: . . . . . . . 700 W/ 350 W
Frequency range
(upper cut-off frequency
is variable): . . . . . . . . . . 20 – 40 … 200 Hz
Load impedance: . . . . . 4 – 8 Ω
Input impedance
LINE IN: . . . . . . . . . . . 22 kΩ
HIGH LEVEL INPUT: . . 270 Ω
Input sensitivity
LINE IN: . . . . . . . . . . . 170 mV
HIGH LEVEL INPUT: . . 1 V
Input voltage max.
LINE IN: . . . . . . . . . . . 7 V
HIGH LEVEL INPUT: . . 20 V
THD: . . . . . . . . . . . . . . . < 1 %
S / N ratio: . . . . . . . . . . . > 70 dB
Power supply: . . . . . . . . 230 V/ 50 Hz
Power consumption
Full load: . . . . . . . . . . 840 VA
No-load: . . . . . . . . . . 38 VA
Standby: . . . . . . . . . . 0.5 W
Ambient temperature: . 0 – 40 °C
Dimensions: . . . . . . . . . 251 × 270 × 90 mm
Weight: . . . . . . . . . . . . 2.5 kg
Subject to technical modification.
All rights reserved by MONACOR
®
INTERNATIONAL GmbH & Co. KG. No part of this instruction manual may be
reproduced in any form or by any means for any commercial use.
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