NEW PRICE $200 plus S/H
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Infinity Reference amplifiers offer impressive power and extensive controls for fine-tuning your sound — an ideal way to send your music to new sonic heights.
The Reference 1211a mono subwoofer amplifier ensures steady power delivery, thanks to its highly-efficient design. This amp's powerful enough to satisfy your inner bass head, delivering up to 1300 watts RMS. And every Infinity Reference amplifier is certified to deliver power as advertised.
The variable low-pass filter lets you contour the amp's output to suit your speakers. Infinity's Dynamic Bass Optimization (DBO) circuit provides variable "Q" slopes, adjustable bass controls that allow you to tune your sub to its enclosure for more efficient output and cleaner low-end kick.
Preamp outputs simplify hookup to another amp in your system, so system building is quick and easy.
Details:
* mono subwoofer car amplifier
* 854 watts RMS x 1 at 4 ohms (1300 watts RMS x 1 at 2 ohms)
* variable low-pass filter (32-320 Hz @ 12 dB/octave)
* Dynamic Bass Optimization (DBO) circuit (0-12 dB @ 20-80 Hz)
* Class D design
* CEA-2006 compliant
* preamp inputs and outputs
* fuse rating: 40A x 3
* 4-gauge power and ground leads recommended — wiring and hardware not included with amplifier
* 19-3/8"W x 2-11/16"H x 12-1/8"D
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