Welcome the new digital PDR-Power series of Class-D amplifiers. The PDR-Power amplifiers incorporate many of Alpine’s best in class digital technologies, high performance and signature sound.
Onlinecarstereo has been a long time authorized retailer of Alpine products. We strive for excellent customer satisfaction and on-time delivery of your orders. As we are an authorized retailer, you are guaranteed you are receiving authentic Alpine products.
Power Output: (RMS)
- 85W x4 @ 4-ohm
- 125W x4 @ 2-ohm
- 250W x2 @ 2-ohm [Bridged]
- 500W Total Power
- Class-D amplifier design
- MOSFET power and output stages
- Pre-amp and speaker-level inputs
- Selectable bass boost (0, 6, or 12 dB at 50 Hz) on rear channels
- Separate variable high- and low-pass filters (50-400 Hz, 12 dB/octave) on front and rear channels
- UPC: 793276012982
- Weight: 6.2
- Sku: PDRF50
- Authorized Internet Dealer
*Warranty: 1 Year Manufacturer warranty.
This item is accompanied by a manufacturer's warranty. If it is found to be defective, it may be returned to OnlineCarstereo.com for replacement within 30 days from the original date of purchase with proper return authorization. After the 30 day time period, products must be returned to their original manufacturer for the remainder of the manufacturer's warranty period.
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Kent From Mikkelsen
|The amp was fine for a while then about 6 months into our partnership something went wrong with one of the channels causing me to have to send it in for a new one which takes 4-6 weeks or more which is frustrating to say the least but at least onlinecarstereo.com is honoring the warranty it was a good thing I had it professionally installed|
T From Colorado
|This is a great 4 channel amp with plenty of power to run my four Alpine speakers. Installation was a breeze and works flawlessly.|