Just hook the provided cable between subwoofer out port on the recevier/soundbar/bookshelf speakers and LFE input RCA port on the sub.
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eBay
Active PA speaker unit in a contemporary styled moulded ABS cabinet with integral carry handle and a constant directivity horn. Built-in amplifier with mixer section. Titanium compression driver.
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eBay
Con la nuova serie OPERA, dBTechnologies riesce ancora una volta a combinare il più avanzato DSP, design essenziale e semplicità d'uso in un sistema audio senza rivali nella sua categoria. DriverLF: 15", bobina 2".
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Low Frequency Device 12" woofer with 2.5" voice coil. Weight 15.0 kg / 33.1 lbs. C-shape bracket (optional). Mounting Bracket Tilt and Swivel bracket (optional). Mounting Pole 1 x bottom. Handles 1 x rear.
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2x3" Woofer. Bluetooth Wireless. Easy Portable.
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This is a shortwave QRP SSB/CW transceiver. Its ultra-compact size makes it portable and suitable for outdoor use. It features a built-in 4000mAh lithium battery, a 1602N LCD screen, and a built-in speaker.
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