- Marine Series 4-Channel Class D Car Amplifier
- RMS Power Rating:
- 4 ohms: 100 watts x 4 chan.
- 2 ohms: 100 watts x 4 chan.
- Bridged, 4 ohms: 200 watts x 2 chan.
- DC-DC PWM (Pulse Width Modulated) power supply
- LED power and protection indicators
- STAR Topology (minimizes internal noise and prevents ground interference)
- 4/3/2 channel operation
- Overload and thermal protection circuitry
- Coated to protect unit against harsh marine environment
- Salt/Fog (ASTM B117) Certified
- UV (ASTM G154/D4329) Certified
- 4-Layer glass epoxy PC board
- "Quick connect" High Current speaker terminals
- Improved feedback circuitry
- Compact and stackable design
- Identical power output at 2 or 4 ohm setups
- Heavy duty aluminum alloy heatsink
- Gold-plated RCA level inputs
- Gold-plated screw terminals
- Variable high-pass filter (30-400 Hz, 12 dB/octave)
- Variable low-pass filter (30-400 Hz, 12 dB/octave)
- CEA-2006 compliant amplifier
- Frequency response: 20-20000 Hz
- Dimensions: 10-1/8"L x 7-9/16"W x 2-7/16"H
- 8-gauge power and ground wiring is required for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
- 1-year SonicElectronix.com warranty
Alpine products are warranted solely by Sonic Electronix, Inc. under the same period and terms as the original Alpine warranty. Sonic Electronix is not an Authorized Alpine Dealer and Alpine requires all merchandise purchased by Sonic Electronix customers to be returned solely to Sonic Electronix. Alpine products are also covered by our Standard Return Policy for returns on exchanges or refunds within 30 days from the date of purchase.
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Average Customer Rating is 5.0 out of 5 stars:
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Average Attributes Rating:
| Durability | | 5.0 |
| Value | | 5.0 |
| Features | | 5.0 |
| Design | | 5.0 |
| Usability | | 5.0 |
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Most Helpful Customer Reviews:
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Review by
John from Caledonia, ON, Canada
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I purchased this and a PDX 5 for my boat and could not have been more pleased. Alpine makes a rock solid product. I get endless positive comments on my marine sound system that is completely Alpine. Thanks for making it so easy.
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