This Mcintosh C-33 Preamp With Wood Case/Rack works perfectly and sounds GREAT! It shows very little use / wear at all. Just a couple of light dings on the wood case. The McIntosh C33 is a highly regarded vintage solid-state stereo preamplifier produced from 1981 to 1986. It is famous for its exceptional build quality, incredible flexibility, and built-in 20-watt-per-channel "monitor" amplifier Key Features Built-in Monitor Amplifier: Features a conservative 20W/channel internal amp with Power Guard. This allows it to act as an integrated amplifier for highly efficient speakers or to power a secondary room. Dual Preamplifier System: Includes independent listen and record lines, letting you listen to one source while simultaneously recording from a completely different one. Control Features: Equipped with a 5-band equalizer, variable loudness control, and a phenomenal phono stage. Versatility: Allows input selection for up to 3 tape decks, 2 turntables, 1 tuner, and 1 auxiliary. No Shipping Available instore pickup only. It can be seen at Paragon Mills 3922 Nolensville Pk Nashville Tn. 37211 Monday - Saturday 9am - 6pm.