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 ...

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 ...

— Two new home-theater preamp/processors, two new eight-zone stereo receivers and an iPod-docking two-channel tube preamplifier are on tap from Audio Design Associates (ADA). The home-theater preamps, ...

[Dane] built this excellent home theater pre-amplifier. He used [Mark Hennesy]’s pre-amp design to start with, and added selectable XLR, RCA, SPDIF and even USB audio inputs. Discrete inputs from his ...