Sony S-AIR Surround Amplifier TA-SA100WR Unit. No transceiver card, iPod dock does not plug into this amp but they both work with other sony products (so you can use both with the right sony system).
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1pc Used Inverter VFS11-2015PM-AN(R5) 1.5KW 220V. 1pc used inverter ACS350-03E-07A3-4,380V 3KW. For new inverter SKCD200220 single-phase 220V 2.2KW upgrade version 0-1500HZ. 1pc new for VI-260-IV power module.
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Quickly build a portable Bluetooth speaker with the Urban Tactical speaker kit. All the components conveniently fit into a 50 caliber style ammo box. All you have to do is drill two 4" holes and cut out a 3-2/3" x 2-3/4" hole.
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eBay
[Wide range of applications] - This professional ground ring isolator is suitable for almost any electronic device where you need to noise. Such as sound systems, subwoofers, karaoke speakers, mixers, guitars, keyboards, etc.
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Optimal Sound Quality: Experience superior sound with our HiFi High Fidelity TDA2030A Amplifier Board. This dual-channel, 2.0 fever speaker sound system is designed for audiophiles seeking high-quality audio performance.
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eBay
Usually it costs about 30USD-50USD.
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