Receivers & Amplifiers
The SWA500 is custom engineered to power Polk Audio's CSW Series of built-in subwoofers to rafter-shaking, distortion-free levels. Class D digital design delivers huge power and runs cool for superb long-term reliability 500 Watts into 4 Ohms at Powers up to two CSW subs of the same model Front panel Low Pass Filter and Level adjustment knobs make `tweaking` a snap. Plug in SPEX...
Polk Audio Dsw Pro 550Wi Dsw Pro 550Wi Subwoofer Am5535-A
Clarity Cordlessheadset Amp Headset AmpClarity Power? Technology Amplifies Incoming Sound Up To 24DbWorks With Most Mobile And Cordless Phones With A Standard 2.5Mm JackAdjustable Volume And Tone For ClarityIdeal For Mobile Professionals Who Hold Conversations In Noisy Environments
Polk Audio Dsw Pro 440 Wi Dsw Pro 440Wi Subwoofer Am4435-A
Features Overview: Let ordinary speakers instantly become wireless Bluetooth stereo audio music speakersCan be paired to any bluetooth enabled devices, such as mobile phone, laptops, speaker and Bluetooth audio transmitter. Make music in the audio equipment play by wireless Insert the receiver into the speakers usb interface, and the other end connected with the 3.5mm audio cable to the...