S-Series 80W x 4 RMS @2Ohms 4-Channel Class D Power Amplifier
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• 4-Channel amplifier
• (1) 40-amp ATO fuse (installed)
• (4) 3/4" Screws
• 2mm Allen wrench
• Owner's manual (English/ French/ Spanish)
• Alpine Verification Certificate
• Warranty information
• Power supply note
• On-line product registration information
A Perfect Match for Alpine S-series Speakers
Performance and value are the things that you should always consider when buying a car amplifier, and the Alpine S-A32F has got it all. A perfect match for Alpine S-Series speakers, this four-channel power amplifier is more than powerful for its compact size.
The Alpine S-A32F comes with a Class-D amplifier, allowing it to have a massive loudness even with its small size. It also has Alpine's Enhanced Shutdown Performance technology, which protects it from shutting down due to overheating by rolling its output back a bit until it goes back to its ideal operating temperature.
Has an Extensive Frequency Range
As the Alpine S-A32F is a 2-ohm stable amplifier, it can deliver a power output of 55 Watts RMS per channel at 4 ohms and 80 Watts RMS per channel at 2 ohms. It has a frequency response of 10 Hz up to 30 kHz and a sensitivity rate of 83 dB, which all says that it has an extensive frequency range and can go loud quickly.
More Defined Audio Performance
The Alpine S-A32F comes with variable high and low-pass filters from 50 to 400 Hz, so you can filter out all unwanted frequencies, resulting in a more defined audio performance, while it also protects your speakers from blowing off.
Maximum Power : 600 Watts
Low Frequency Response : 50-400 Hz
High Frequency Response : 50-400 Hz
Number of Channels : 4
Frequency Response : 10-30000 Hz
Built In Crossovers : Yes
RMS Power Output : 55x4 Watts
Channel Separation : Yes
RMS Power Range : Yes Watts
Amplifier Class : D
Fuse Rating : 40 A
High Efficiency Digital Circuit Design
Selectable Input Level
Variable High/Low Pass Crossover
Auto Turn-on with Remote Sensing
Remote Level Control Ready
Amplifier Class: D
Low-Pass Crossover Frequency: 50-400 Hz
Low-Pass Slope (dB/octave): 12 dB/octave
High-Pass Crossover Frequency: 50-400 Hz
High-Pass Slope (dB/octave): 12 dB/octave
S/N Ratio: 1W into 4 Ohms: >83dB
RMS Power Output (Watts x Channels): 55 x 4
Peak Power Output (Watts x Channels): N/A
RMS Power at 2 Ohms (Watts x Channels): 80 x 4
Bridged Power (Watts x Channels): 160 x 2
Minimum Impedance Bridged: 4
Minimum Impedance Unbridged: 2
Frequency Response: +0/-3 dB 10Hz - 30kHz
Frequency Response: +0/-1 dB 20Hz - 20kHz
Fuse Rating: 40
Speaker Level Inputs: RCA
Preamp Outputs: No
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 repair within 1 year from the original date of purchase with proper return authorization.
Okay so I bought the Alpine S-A32F-Bundle5 from you guys a few years back it was going well but the amp broke down after a year just missing out the warranty. I tried another amp but it was just not matching up so I had to return it. So I bought another S-A32F to partner up with my current alpine s-s65 and s-s65c and it’s just perfect.
Been using Alpine car audio products for over 30 years. They have never disappointed.
The A32-F is no exception. Using channels 1/2 for mid/highs and using channels 3/4 for low in a small convertible. Very tasty.
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