Audio Research SP15 Hybrid Stereo Preamplifier w/ External SP15S Power Supply & Brand New Boxes!

For sale is an Audio Research SP15 hybrid preamplifier with its external SP15S power supply and brand new factory boxes in very good condition. Our tech has gone through and confirmed this preamp is in perfect working condition. Cosmetically there are some signs of use along the top edges of both pieces, and some scratches on the sides that can be seen in the pictures. But there are no blemishes that can take away from the sonic beauty of this preamplifier! The SP15 is an amazing preamp that has garnered a lot of attention in the hifi world since its release in the 1980's. This is one of those pieces of gear that you have to consider when it pops up on your radar.

Specifications:

• Frequency response: 0.2Hz to 100kHz
• Total harmonic distortion: 0.005%
• Gain: 75dB (MM), 29dB (line)
• Signal to noise ratio: 76dB (MM), 110dB (line)
• Output: 2V (Pre out), 80V (Pre out Max)
• Valve complement: 3 x 6DJ8/ECC88
• Dimensions: 480 x 134 x 260mm
• Weight: 6.4kg
• Accessories: separate SP-15PS power supply
• Year: 1988