Good Things Come In Small Packages
Not many 4-channel amplifiers can honestly say that they are Class D amplifiers. Alpine's 2011 MRX-F30 can say just that. This 4-channel amplifier provides the strong and efficient performance that you would come to expect from a Class D amplifier. The amplifier features a highly efficient digital circuitry that lowers distortion and increases the clarity of the amplifier. Its CEA-2006 Compliance assures that the power output is accurate and true every single time, giving you optimal performance whether it is a short or long listening session. The multiple channel operations allows for multiple variations of installation making this amplifier extremely versatile. Its small chassis allows the amplifier to be mounted in any vehicle even if space is limited. If you need an amplifier than can carry enough power to amplify your devices but not take up too much space then the MRX-F30 is the perfect amplifier for any car audio enthusiast.
- MRX Series 4-Channel Car Amplifier
- RMS Power Rating(14.4V):
- 4 ohms: 50 watts x 4 chan.
- 2 ohms: 75 watts x 4 chan.
- Bridged, 4 ohms: 150 watts x 2 chan.
- MOSFET power supply
- High efficiency digital circuit design
- Variable Bass Boost (0 to +12 dB bass boost at 50 Hz)
- 4/3/2 Channel operation
- Speaker-level (high-level) inputs with signal sensing for automatic turn-on
- 2-Way System Protection circuitry
- Heavy duty heatsink for extreme heat dissipation
- Nickel-plated RCA level inputs
- Nickel-plated screw terminals
- Input sensitivity:
- Low level: 0.2V-4V
- High level: 0.5V-10V
- Variable high-pass filter (50-400 Hz, 12 dB/octave)
- Variable low-pass filter (50-400 Hz, 12 dB/octave)
- Damping factor: >500
- CEA-2006 compliant amplifier
- Frequency response: 5-45,00 Hz
- Dimensions: 9"L x 9-7/8"W x 2-1/4"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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| (previous model, replaced by Alpine MRX-F35) |
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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
Ray from Queensland, 0, Australia
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Just finish installing this amp to drive an alpine sps610 on the front and bridge channel 3-4 to drive a kenwood subwoofer speaker KFC-1012. Amazing sound clarity, quality and it really cocoons me w/ spine tingling sound sensation/reproduction in my cars little space.
Also coupled w/ fast Sonic Electronix technical support via email during the planning stage where the amp is in transit, i would say it is top notch.
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Review by
button from Peterborough, Canada
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If the PDX series is to dear, check out the MRX-F30 four channel digital amp. Rated at 50 watts x4 @ 4 ohm and 75 watts @ 2 ohm, alpine amps always come rated higher then the official rating. Expect your rating to be 75 watts @ 4 ohm and over 100 watts @ 2 ohm. This little amp is amazing in quality and output performance. Good quality speakers are a must, Polk Audio, JBL, Infinity, Energy are excellant choices.
I presently have the PDX-5 and the MRX-30 together as a garage audio system. The amps are running: JBL-5x7/6x8 components, Energy 6.5 components, 6x9 Polk Audio-3 way, 5.25 JBL coaxil, and two bose bookshelf speakers and run in parallel because they are 8 ohm vs 2 or 4 ohm. All 10 speakers rock. Alpine amps, an excellant choice. Good hunting. Sonic has been my main source of audio equipment and the best pricing overall.
Peterborough, Ontario, Canada
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