Description: This amp served me well for many years, but I traded in my car for a lease so I no longer have need for it. I used it to drive two pairs of Focal 100 K2 Power Component Sets and it sounded great. Selling cheap because it is used, but I don't want to just throw it away or leave it in my basement for 20 years... Description below is borrowed from a popular website. - 0.1% THD at Rate RMS Power- 105dB Signal to Noise Ratio Small amp — big powerPolk's PA D4000.4 4-channel amplifier may be small, but it can power your front and rear speakers with up to 125 watts RMS each. Or, you can switch this little beast over to 2-channel mode to drive a couple subwoofers with up to 200 watts RMS each. However you use it, this amplifier will fit in almost any location in your vehicle because of its convenient size and shape.Great looks and a clear voicePolk developed and employed their full-range Class D amp technology that helps this amp reproduce music very cleanly, with no added coloration or distortion. Separate high- and low-pass filters on the front and rear channels allow this versatile amp to run a variety of speaker systems, like bi-amped mid-bass and tweeter components, or two front speakers and a sub. This amp's tough, good-looking stainless steel case won't tarnish, even in extremely humid conditions.Product highlights:4-channel car amplifier125 watts RMS x 4 at 4 ohms (200 watts RMS x 4 at 2 ohms)200 watts RMS x 2 in bridged mode (4-ohm stable in bridged mode)separate variable high-pass filters for front and rear channels (20-4000 Hz, 12 dB per octave)separate variable low-pass filters for front and rear channels (50-5000 Hz, 12 dB per octave)preamp inputsfuse rating: 30A x 24-gauge power and ground leads recommended — wiring and hardware not included with amplifier11-3/4"W x 1-13/16"H x 6-3/4"D
Price: 80 USD
Location: Brighton, Massachusetts
End Time: 2025-02-12T20:45:33.000Z
Shipping Cost: N/A USD
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Item Specifics
All returns accepted: ReturnsNotAccepted
Brand: Polk Audio
Model: PA D4000.4
MPN: PAD40004
RMS Power: 125 watts x4 at 4 ohms
Channels: 4