+Always switch off the entire system before you press this button, as it produces heavy interference noise that could damage your speakers and/or other equipment.
9
LOW SUM button. In stereo mode, the two Low paths can be summed with the LOW SUM button and routed to the Low output of channel 1, which is particularly useful in systems using additional sub- woofers.
12
13
LOW (LF SUM) OUTPUT connector. Output for the Low band signal.
XOVER FREQ. button. This button serves to switch over the control range of the
+Always switch off the entire system before you press this button, as it produces heavy interference noise that could damage your speakers and/or other equipment.
14
INPUT connector. Input signal connector.
2.2.3 Mono
First, activate mono
Fig. 2.8: Proper selection of the two MODE switches for mono
Subsequently, the LEDs above the active controls on the front panel light up, signaling which controls are active in the operating mode you just selected. The functions of these controls can be seen from the first strip label.
1
2
3
4
5
Fig. 2.9: Active control elements on the front panel of the
INPUT control. This control adjusts the input gain from +12 to
LOW CUT button. This button activates the
DELAY control. This control delays the Low signal by as much as 2 ms, which is useful to align the speaker systems in phase.
12 | 2. THE DESIGN CONCEPT |
