Despite the name, the B-340 is not an upgraded B-300, but rather a version of the B-300XS with 4 channels and slightly reduced output power.
In use with a B-300 or B-300XS you have a total of 6 channels allowing for 5.1 or the new 6.1 / 7.1 system with active subwoofer. If you are looking for the ultimate in surround, simply use two B-340’s, givning you 8/7.1 channels and maximum flexibility.
The B-340 is a multi-purpose 4 channel power amplifier. It can be used in an almost endless range of combinations; in bi-amp mode the effect of using the B-340 is stunning, as always when you bi-amp. But here you can take bi-amping to another level by using the SAXO crossover, providing a truely active system (by removing the crossovers in your your speakers and using the SAXO instead).
No local or global feedback is one of the key issues of the B-340. This technology is further improved with Densen’s new patent pending DMCD circuit.
By using the DMCD circuit, the current is at all times present at the output terminal. The result of this is an extremely low output impedance and a a true non-feedback amplifier.
This is truely flexible high end, for peanuts…