Infinity Primus 6004A Compact 4-channel car amplifier

Infinity’s Primus 6004A 4-channel amplifier may be just what you’re looking for. This little powerhouse will send 60 watts RMS to each of your front and rear speakers, adding the detail and punch that a car stereo.

Speaker-level inputs allow this amplifier to work with almost any system, which is handy if you’re keeping your factory radio. Separate high- and low-pass filters help the amp do its job, whether it’s driving speakers or a subwoofer. You can use the built-in bass boost to add more low-frequency fun.

• 4-channel car amplifier
• 60 watts RMS x 4 at 4 ohms (70 watts RMS x 4 at 2 ohms)
• 140 watts RMS x 2 in bridged mode (4-ohm stable in bridged mode)
• variable high- and low-pass filters (32-320 Hz, 12 dB/octave)
• variable bass boost (0-12 dB at 45 Hz)
• preamp and speaker-level inputs
• fuse rating: 15A x 2
• wiring and hardware not included with amplifier
  • 8-gauge power and ground leads recommended
• 7-3/16″W x 2″H x 5-3/4″D