Behringer UltraDrive Pro DCX2496 - Manual (Page 19)

19 ULTRADRIVE PRO DCX2496 User Manual
6.2 Stereo bi-amp operation plus mono subwoofer
XENYX X2222USB Mixing console
High
High Right (4)
Right (3) Mid
Mid
EUROLIVE B1800X PRO
SUM (A + B) signal (5)
Low
EUROPOWER EP2000
Stereo power amplifier
Mono bass (amplifier mono bridged)
Mono subwoofer
Left (2)
Left (1)
Right
Stereo output
Left
In A
Outputs: (6 is not used) 1 2 3 4 5
In B
Fig. 6.2: Stereo 2-way operation plus subwoofer
Each driver (speaker diaphragm) of the two 2-way speaker cabinets is controlled separately to ensure optimum reproduction of treble and mid-range frequencies.
The bass is reproduced by a mono subwoofer, which is driven by a power amp in mono-bridged mode. The sub-woofer receives its signal from the DCX’s “SUM” input,
which is limited to bass frequencies and is the sum of mix signals In A+B. The unused input C and output 6 could be used for a mono delay line, for example.