The buttons are a little tore up, see photos. Cosmetically fair condition but tested and works great. The 3M Dolby Surround STV Digital 6 is a vintage audio amplifier that offers 5.1 channel sound, providing a cinematic experience for your audio needs. With its tested and working status, you can trust that this amplifier delivers high-quality sound for your vintage audio setup. The 3M brand is known for producing reliable electronics, making this piece a valuable addition to any vintage audio collection.
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Good item-tested with CD player and tuner. That’s all that I’ve done. No surround sound equipment so that is untested. As is. Thanks
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Missing volume knob. Otherwise working
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STOP STRAINING TO HEAR CONVERSATIONS. TVs have terrible built-in speaker systems. Redirect sound and music toward you and finally hear clearly! Our scoop works best with rear or down-facing speakers.
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32-bit processing for Dolby Digital, DTS, Pro Logic II, Quad-Field Cinema DSP, and Hi Fi DSP. Silent Cinema mode. Virtual Cinema DSP. Yamaha HTR-5550 A/V receiver. The HTR-5550 also gives you all the inputs and outputs you need to build a great audio/video system.
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PyleUSA - PDA4BU. Connects audio speakers to your A/V receiver or amplifier. Connects audio speakers to your Audio Video (A/V) receiver or amplifier. Desktop Stereo Amplifier. Desktop Audio Mini Power Amplifier.
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