9
Mode Selection
The two-position, Mode Select switch (located on the rear panel) configures the amplifier for
either Stereo or Bridged Mono Mode. Amplifiers are factory-configured for Stereo Mode.
Stereo Mode
In Stereo Mode, both channels operate independently, with their input attenuators controlling their
respective levels. Signal at Channel A's input produces output at Channel A's output while signal at
Channel B's input produces output at Channel B's output.
Fig. 4
Important !!!
Absolute minimum nominal load Impedance for stereo operation is 2 Ohm per channel.
Parallel Mode
When set to Parallel Mode, a signal applied to Channel A's input will be amplified and appear at outputs
of both Channels A&B.
Fig. 5
Important !!!
Absolute minimum nominal load Impedance for parallel operation is 2 Ohm per channel.
Summary of Contents for DSA-250
Page 18: ...2009 DapAudio...
