22ULTRADRIVE PRO DCX2496 User Manual

6.4Stereo operation plus mono subwoofer

Right

Stereo output

Left

In A In B

XENYX X2222USB Mixing console

Outputs: 1 2

3 (4, 5 and 6 not used)

 

 

High (1)

 

EUROLIVE B1800X PRO

B815NEO

B815NEO

Left active

Right active

loudspeaker

loudspeaker

Passive mono subwoofer

SUM (A + B) signal

Low (3)

EUROPOWER EP2000

Stereo power ampli￿er (mono bridged)

Output 4 usable as additional mono delay line output.

Output 5 + 6 usable as additional stereo delay line output.

Fig. 6.4: Stereo operation plus mono subwoofer

A full-range stereo signal is sent to two active speaker cabinets for stereo reproduction. There is no need for a dedicated frequency separation because the crossover and amplifier in the active speaker are perfectly adapted to each other. However, to achieve more power in the bass, low frequencies are cut off in the active cabinets and routed to a subwoofer. The power amp is set to mono-bridged mode and the SUM signal derived from In A+B is sent to the subwoofer. Outputs 4 to 6 can be used as mono or stereo delay lines.