Klein + Hummel O 810 Operating Manual page 16

7.1 High Definition
Bass Manager
Right
Center
Left
Left Surround
Left Back
Right Back
Right Surround
LFE
From the above wiring diagram it is easy to see that the 7.1 High Definition Bass Manager™ can also be used for
1.0, 2.0, 3/1.0, 5.0, 5.1, 6.0, 6.1, and 7.1 (theatrical) signals.
A less obvious but very useful configuration is also possible. A 5.1 signal can be connected as shown in the
diagram below. In addition, the two unused back channels can be connected to a separate 2.0 signal and the
subwoofer used to give bass extension to a second pair of loudspeakers. Note that the additional pair of
loudspeakers should be placed the same distance as the 5.1 system's main loudspeakers so that the phase
setting on the subwoofer remains valid for both systems. Different listening distances will require different phase
settings.
7.1 High Definition
Bass Manager
Right
Center
Left
Left Back
Right Back
Left Surround
Right Surround
LFE
Simultaneous connection of 5.1 and 2.0 signals to the 7.1 High Definition Bass Manager™ Simultaneous connection of 5.1 and 2.0 signals to the 7.1 High Definition Bass Manager™ Simultaneous connection of 5.1 and 2.0 signals to the 7.1 High Definition Bass Manager™ Simultaneous connection of 5.1 and 2.0 signals to the 7.1 High Definition Bass Manager™
O 810 / O 870 Operating Manual
Internal Subwoofer Signal or
Driver Cable (DC nn) when Remote
Electronics Kit (REK 2) is used
Sum Output
Σ
Right
Center
Left
Left Surround
Left Back
Right Back
Right Surround
Analog connections to the 7.1 High Definition Bass Manager™ Analog connections to the 7.1 High Definition Bass Manager™
Analog connections to the 7.1 High Definition Bass Manager™ Analog connections to the 7.1 High Definition Bass Manager™
Internal Subwoofer Signal or
Driver Cable (DC nn) when Remote
Electronics Kit (REK 2) is used
Sum Output
Σ
Right
Center
Left
Left Back
Right Back
Left Surround
Right Surround
Optional additional subwoofers
Optional additional subwoofers
Page 16 of 96
Klein + Hummel
Version 01