The value-packed A-Series amplifiers feature the same patented Class D and Class A/B output technologies as the flagship "Slash" amplifiers. The primary difference is that "A-Series" amplifiers employ a more conventional unregulated PWM switching power supply instead of the R.I.P.S. design used in the Slash models. The A4300 includes flexible signal processing sections, differential-balanced inputs and solid, aluminum/steel chassis construction.
- Low Frequency Response : 20 Hz
- High Frequency Response : 20000 Hz
- Number of Channels : 4
- Built In Crossovers : Yes
- Channel Separation : Yes
- RMS Power Range : 4x70 Watts
- 4-channel car amplifier
- RMS Power @ 4 Ohm: 70 watts x 4 at 14.4 volts
- RMS Power @ 2 Ohm: 110 watts x 4 at 14.4 volts
- RMS Power @ 4 Ohm: 45 watts x 4 at 12.5 volts
- RMS Power @ 2 Ohm: 75 watts x 4 at 12.5 volts
- RMS Power @ 4 Ohm: 220 watts x 2 at 14.4 volts
- RMS Power @ 4 Ohm: 220 watts x 2 at 14.4 volts
- RMS Power @ 4 Ohm: 150 watts x 2 at 12.5 volts
- Differential-balanced inputs
- Advanced Rollback Protection System
- Variable high- and low-pass filter (50-200 Hz, 12 dB/octave)
- Switchable bass boost (0, 6 dB at 48 Hz)
- Optional wired remote bass boost
- Absolute Symmetry™ Class-AB amplifier design
- MOSFET power and output stages
- Speaker- and preamp-level inputs
- preamp outputs
- 14-3/16"W x 2-1/2"H x 9-5/16"D
- UPC:
- Weight: 0
- Authorized Internet Dealer
Warranty: 2 Year(s) 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.
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very nice amp I was impressed how my speakers improved with it when I turned on I quickly noticed a huge change in the sound the mid high frequencies have a little raise with respect to theother ones but besides this its a great amp
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This amp replaced a Rockford Fosgate and powers a pair of Polk 6 1/2 and a pair of Kenwood 6x9 5-ways. This amp rocks. My order for a Alpine 4 channel amp was delayed and when I inquired OCS said it was on backorder. After speaking with Ishon at OCS customer support we decided to order the A4300 JL Audio. I couldn't be happier !!!!
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Great amp for the money. If you need a powerful amp for mids and highs, look no further. This amp ROCKS !!!
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I got this amp for my Competition in Sound Quality and to my amazement I was very impressed at the tonal quality of this amp! It runs neck and neck with the Audison and Brax higher priced amps. I am running my whole setup with the A4300. Very Good Amp for the Price.
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This amp was running Alpine spx-17ref , the sound quality was very very good, but i wish it would be more power full,I switched to RF t600-4 where now i can feal the kick but SQ went down, anyways SQ is on the top for the buck
