1. It is a mono amp, so how can you hook it up to 2 speakers (and keeep the channels discrete)?

2. If you bought a pair, it can only run 2 speakers in your surround system.

3. If it drowns out the other channels, you need to recalibrate the channel levels.

4. If you want to get similar performance from your other channels, you need additional amps.

Kal