Typical Applications; Two Channel (Stereo) Operation; Two Amplifiers Used In Bridge Mode - Crown Pulse 21100 User Manual

7 . 0
a. Two channel (stereo) operation
In this example, each channel of the PULSE 2x1100 is being used independently. For this application, ensure
that the rear panel BRIDGE switches are in the NORMAL position. More than one speaker may be used on
each channel as long as the total impedance is not less than 2 ohms. See section d for more information
about how to calculate impedance.
b. Two amplifiers used in bridge mode
Here one amplifier is being used per channel. As the amplifiers are being operated in bridge mode, each is
capable of delivering well over 3000W into 4 ohms or 2200W into 8 ohms. More than one speaker may be
used on each amplifier as long as the total impedance is not less that 4 ohms. See section d for information
about how to calculate impedance.
L 1
R 2
1
for example - both speakers up to
1
L
R
1
for example - both speakers up to
T y p i c a l
Stereo
1100W 4 ohms
Bridge
Bridge
2200W 8 ohms
12
a p p l i c a t i o n s
2
1
1