The original cords for the amp/preamp plugs have gone missing so I'll include some very short aftermarket cords. These must be used when you are using the HK as a stand alone amp. Unfortunately the remote has also gone missing so there is no remote included. A suitable replacement is available online.
Here is one review of the Harman Kardon. About the Harman Kardon HK 3470. Treat yourself to time-honored Harman Kardon quality, a hefty dose of stereo power, and some high-end extras with the HK 3470!
You get 100 watts x 2 channels of high-current, ultrawide-bandwidth power for dynamic, clean audio reproduction. H/K's VMAx® virtual surround processing delivers an enveloping sound field using only two speakers. Preamp-out/main-in jacks provide extra expandability - perfect for connecting an additional amplifier for biampable speakers, sound in another room, etc. 100 watts x 2 (stereo) into 8 ohms (20-20,000 Hz) at 0.07% THD.
5 audio inputs (including phono). Switching for two pairs of main speakers. Binding post terminals for all speakers. 17-3/8"W x 6-1/8"H x 16-5/16D.This item is in the category "Consumer Electronics\Vintage Electronics\Vintage Audio & Video\Vintage Stereo Receivers". The seller is "sprinklefairydust" and is located in this country: US. This item can be shipped to United States.