Marantz America announced its flagship AV7005 7.2-channel Preamplifier ($1,499) for home theater, delivering unprecedented levels of musicality and performance, with advanced system-building ...

Marantz announced their new flagship A/V Preamplifier/Processor, the 11.2-channel Model AV8801, which features a massive toroidal power supply, leading-edge HDAM and ...

Designing a very own home theater system is the main goal of this project where a 7.1 preamplifier was desired to be constructed. The preamplifier contains three analog inputs chosen by relay input ...

The just-announced McIntosh C2700 Vacuum Tube Preamplifier is really neat because it combines the best components of a stereo preamp and an AV receiver. Its new DA2 replaceable digital input module ...

For some high-end home theater systems, the on-board amplification you’ll get from your standard A/V receiver/amplifier just won’t hack it. For those situations, you’ll need a separate multi-channel ...

NetStreams unveiled a pair of devices that deliver home theater surround sound directly to amplified, IP-addressable architectural speakers installed in the main home theater room and in secondary ...