Audio Research LS7 tube preamp w extra tubes Tube Audiogon

Ls7 Audio Research. Audio Research LS7 tube preamp Photo 3799339 UK Audio Mart I had a chance to listen to a LS7 at a friends house and was impressed For the people that value a simple design + feature-set done right, this is the preamp for you

General: Beautiful tube preamplifier from Audio Research I had a chance to listen to a LS7 at a friends house and was impressed

Audio Research LS7 in Black Photo 3938461 UK Audio Mart

479 South Broad Street Glen Rock NJ 07452 United States +12018790000 A huge improvement even over the original LS16 and LS25 preamps. Plus, its simple yet sleek design gives you a powerful system that will look great your home entertainment system.

Audio Research LS7 Preamp Restoration. The SP-8 pre amp was my first choice because it was built during the same era as my amp This Audio Research LS7 tube pre-amplifier is in excellent physical and working condition

Audio Research LS7 Tube Stereo Preamplifier The Music Room. The LS16 mk2 and LS25 mk2 were two of the first ARC preamps to use the 6H30 tube The chassis and face plate are in excellent shape with no major scratches, dings or dents