- Prime Series 4-Channel Class A/B Car Amplifier
- RMS Power Rating:
- 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 and output stage
- LED power and protect indicators
- Bass Boost/EQ details: selectable bass boost (0, 6, 12 dB at 45Hz)
- 4/3/2 channel operation
- 2-Way System Protection circuitry (overload and speaker short protection)
- Adjustable gain from 150mV to 8V
- Heavy duty extruded aluminum alloy convection heat sink for extreme heat dissipation
- Nickel-plated RCA level inputs
- Nickel-plated screw terminals
- Variable high-pass filter (80 Hz)
- Variable low-pass filter (50-250 Hz, 12 dB/octave Butterworth)
- CEA-2006 compliant amplifier
- Frequency response: 20-20,000 Hz
- Dimensions: 17.09"L x 7.67"W x 2.40"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
Product History:
|
|
|
(newest, current model)
|
|
|
|
(previous model, replaced by Rockford Fosgate R300X4)
|
|
Average Customer Rating is 4.8 out of 5 stars:
Share your thoughts with others:
|
|
Average Attributes Rating:
| Durability |
|
4.8 |
| Value |
|
4.8 |
| Features |
|
4.6 |
| Design |
|
4.5 |
| Usability |
|
4.8 |
|
what's this?
|
|
|
Most Helpful Customer Reviews:
|
Review by
John from Lebanon, PA
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
I don't have a whole lot of experience with car amps, but my home systems have always been the envy. My friends would spend twice as much as me, and would eventually just have to concede that my system had the best sound. I know what I'm doing. My electronics background, and years as a musician with perfect pitch hearing is my gift. I feel I hit it right on the mark again in building my relatively inexpensive car system, starting with this amp!!!
The amp is clean, and loud. Plenty loud for the little Nissan I have it in.
In a larger sedan, I might want to step up the watts, but I like it loud. I have this pushing the two front, and two rear speakers, with a separate powered sub. It was stinking hot this summer, and it's stinking cold now!!! I had no problems what so ever. I didn't wait till the car cooled down any before I cranked it up, and the amp handled all that heat in my black car.
|
|
Review by
Maxwell from carmichael, CA
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
I have this amp powering all my pioneer door speakers, i play it loud for extended amounts of time and no overheating at all, great sturdy amp at a unbeatable price.
|
|
Review by
Dwayne from Melfort, SK, Canada
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
I was looking for an inexpensive amp to run the factory speakers in my 2003 Maxima.
-Amp works great
-Sonic ships to Canada and takes care of brokerage/duty at a reasonable price
-I will continue to use Sonic
|
|
Review by
jr from tulare, CA
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
wow ok so before this i had a sound storm 4 channel to power all 4 speakers now i have this baby and man does it make a difference!!!! the sound is so clear and loud. Now my 2 12s are in perfect match with my speakers!
|
|
Review by
c_ooper from akron ohio
| Overall |
|
| Durability |
|
| Value |
|
| Features |
|
| Design |
|
| Usability |
|
|
I'm basically a rookie in the car audio game workin for a shop with over 20 years in the game and me only 5 . but lemme just say i know my audio and i know how to make it last. but this amp is great by far better than anything else in this price range you cant go wrong unless your not hooked up properly the end great buy, but im ready for more power for my db drive mids and highs got over 18 speakers hooked up off two of these you can hear me way before you see me
|
