http://www.macnn.com/articles/08/02/04/ipod.tube.amp.speakers/
Grace unveils iPod tube amplifier, speakers, more
updated 09:45 pm EST, Mon February 4, 2008
iPod tube amp, speakers
Grace Digital recently unveiled a new line of iPod accessories, starting with the Hybrid PA-40Ti, a tube-based amplifier that combines retro technology with a modern industrial design. The amplifier features a four-channel input selector, allowing users to hook up phono, CD, or auxiliary audio connections, in addition to iPod connectivity. High quality speaker wire connectors, as well as a subwoofer and stereo headphone port handle output. Grace is selling the PA-40Ti for $450 through its website.
In addition to the dock, Grace also unveiled the Bobo speaker pair ($300/pair), and the Cube S pair ($500/pair). The QQ2.1K speaker system is also new, offering users two 3-watt satellites and a 13-watt subwoofer.
The Hybrid PA-40Ti, with Bobo speakers
QQ2.1K speaker system
Cube S speakers
Fresh-Faced Recruit
Joined: Dec 2006
Compressed Audio
Isn't it rather silly to go for a high end amp and then feed it with compressed audio from an iPod. Any advantages of using tubs would be lost.