
ALPINE
Alpine MRA-F350
This amplifier requires a compatible Alpine head unit and an optical cable.
Now Alpine makes it easier to experience multi-channel DVD sound in your vehicle. The MRA-F350 Digital Theater 5-channel amplifier, controlled by a compatible Alpine in-dash stereo, delivers full multi-channel sound with stunning realism.
The amp's all-digital design delivers 50 watts to each of five channels, supplying the front, rear, and center-channel speakers in your system with plenty of clean power. A subwoofer preamp output routes the low frequencies to your subwoofer amplifier.
Hook up a digital source like a DVD player or a game system to the optical digital input, and the amp's internal processors convert the digital info into surround sound. Another bonus — built-in Dolby Pro-Logic II processing brings convincing multi-channel sound to your standard stereo CDs.
All the amplifier's functions are controlled right from the touchscreen of your compatible Alpine receiver — the amplifier has no built-in controls. Alpine's sophisticated Bass Engine processor allows you to adjust the output to best complement your system.

Product Highlights:
- 5-channel Digital Theater amplifier
- 50 watts RMS x 5 at 4 ohms
- Dolby Digital, DTS, and Dolby Pro Logic II processing built-in
- optical digital input (requires optical cable)
- all amplifier functions controlled by touchscreen of your compatible Alpine receiver (no built-in controls)
- connects to compatible Alpine navigation systems, including:
- IVA-D100, IVA-D105, IVA-D106, IVA-D300, IVA-D310, IVA-D900, IVA-D901, IVA-W200, IVA-W205, IVA-W505, DVA-9860, DVA-9861 and DVA-9965.
- MOSFET power supply
- CEA-2006 compliant
- Bass Engine® features:
- variable center-channel high-pass crossover (20-400 Hz in 1/3 octave steps, 6/12/18/24 dB per octave)
- variable front left and right high-pass crossovers (20-200 Hz in 1/3 octave steps, 6/12/18/24 dB per octave)
- variable rear left and right high-pass crossovers (20-200 Hz in 1/3 octave steps, 6/12/18/24 dB per octave)
- sub channel preamp output (20-200 Hz low-pass filter, 6, 12, 18, or 24 dB/octave)
- variable subsonic filter (20-50 Hz in 1/6 octave steps, 6/12/18/24 dB per octave)
- subwoofer phase control (0/180 degrees)
- time correction adjustment (0-20 mSec in 0.1 mSec increments)
- 17-band parametric EQ (five bands for front, rear, and center, two bands for sub channel)
- STAR Topology (minimizes internal noise and prevents ground interference)
- detachable front cover
- blue power LED
- fuse rating: 20A x 2
- 8-gauge power and ground leads recommended — wiring and hardware not included with amplifier
- 13-3/4"W x 2-1/4"H x 9-9/16"D
What's in the box:
- 5-channel amplifier with two 20-amp blade fuses installed
- 19' AI-Net cable
- 8" Guide control cable
- 2 Speaker output terminal covers
- 1 Power/ground terminal cover
- 4 Self-tapping screws
- Owners Manual (English/French/Spanish)
- Customer Care Registration/Survey
- Warranty sheet