Bridging Two Amplifiers - DLS X-D11 Operation Manual

Bridging two amplifiers

Connecting two X-D11 in bridge mode will double
the output power. Minimum speaker load is then 2
ohms. The output power with a 4 ohm load is 1500
Watts, and with 2 ohm load 2000 Watts. The RCA
signal must be connected only to the amplifer set
to run as "Master".
- The filters as well as the level control is only
working on the "Master" amplifier.
- Bridging two amplifiers can be done only
between amplifiers of the same model.
From line output
of head unit
Connection of DC-input (to both amplifiers) and Remote sub level
control (to Master amplifier).
Remote bass
boost control.
Master slave selector & Data link
connection
You can connect t two X-D11 in
bridge mode.
One of the amplifiers is "Master"
that controls the signal to the
second amplifier that should be
used in "Slave" position. The sig-
nal is fed through the Data link
connector. Connect
amplifiers as in the drawings
below.
Bridged
mode
Bridged switch:
Master position
Slave
Master
Bridged
mode
Bridged switch:
Slave position
Slave
Master
Fuse
Distribu-
tion block Battery
Power Cap
Bridged
mode
Slave
Master
the
Modular 4-pole cable to connect
between Data Link sockets
Speaker impedance: 4 ohm/2 ohm
GROUND
To Remote on
head unit
X-D11
Data
Link
7