Features:
- 150-watt amplifier
- 8-inch driver
- Variable crossover
- 0/180-degree phase switch
- Auto on/off circuit
Description:
The Wharfedale Topaz SW-8 8-inch subwoofer powers itself with a 150-watt internal amplifier and offers full electronic equalization to ensure an acoustically flat frequency response. Its ability to deliver tight, clean bass down to 32 Hz helps your home theater or stereo system produce sound that you can hear and feel. Inputs are provided for both line- and speaker-level signals, and it offers controls for volume, bandwidth, power, and phase.Included is an optional auto switch-on function so that the unit is powered only when an audio signal is present, a feature capable of offering significant energy savings over time. This model is built with braced medium-density fiberboard cabinets and finished in black, with a front-firing driver and removable black, cloth-covered grilles. Optional hardened-steel floor spikes are provided. The subwoofer measures 14.88 by 14.88 by 14.40 inches. It includes a five-year warranty on parts and a 90-day warranty on labor.
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