Check the listing for details. TCC TC-37 3/2 Source & Speaker Switch; Get Connected!. Condition: New. Listed at 33.50 USD. eBay TC-37 Store Listing Welcome to PHONOPREAMPS.COM on TCC TC-37 3/2 Way Source/Speaker Selector $33.50 plus shipping passive device, no power required 60 day defective exchange warranty; CE certified 4 pair of RCA jacks; 3in, 1 out all connectors are gold-plated 200 watt speaker switch power rating Not quite what you're looking for? We stock many preamp models with lots of other features, as well as tracking scales, styli, cartridges and more. Visit the Phonopreamps.com This model allows you to add BOTH additional sources and more speakers to a mini-system or home theatre receiver. Expand a single CD or AUX input to connect up to three sources; TV audio, MP3 players, etc... This unit also allows you to connect and select between two speaker pairs, even if your stereo only has one set of outputs. The speaker switch portion can handle amps and receivers rated up to 200 watts per channel. This unit is totally passive and requires no power. A sturdy metal case provides excellent shielding and durability. CLICK HERE to pay using via our