Kicker KPX300.4 Compact 350W Powersports Amplifier
A good UTV speaker upgrade needs more than volume; it needs clean power that fits where you can actually mount it. The Kicker KPX300.4 is a compact 4-channel powersports amp for two- or four-speaker side-by-side audio builds.
What It Does
The KPX300.4 powers a multi-speaker setup from a tight-space amplifier chassis. It is a practical option for riders adding a compact UTV amplifier to a simple speaker upgrade without building around a full-size amp.
- 350 watts dynamic power
- 75 x 4 watts at 2 ohms stereo
- 45 x 4 watts at 4 ohms stereo
- 150 x 2 watts at 4 ohms bridged mono
- 20Hz–20kHz frequency response
- 60Hz, 80Hz, 100Hz, or 120Hz high-pass crossover options
Why It Works In A UTV Audio Build
KICKER lists the KPX300.4 with an extremely compact footprint, power for two- or four-speaker systems, weather-resistant construction, built-in crossover controls, and independent gains. It is built for riders who need a compact powersports speaker amp that can fit into limited space.
FAQ
Can the KPX300.4 run four speakers?
Yes. KICKER lists it as a four-channel amplifier that provides power for two- or four-speaker systems.
Can the KPX300.4 be bridged?
Yes. KICKER lists 150 x 2 watts at 4 ohms bridged mono.
Is this amplifier weather-resistant?
Yes. KICKER describes the KPX300.4 as weather-resistant on the official listing.
Is it a universal fit product?
Yes. It is universal powersports audio gear, so fitment depends on installation space and system design.
What kind of UTV build is it best for?
It is best for riders adding amplifier power to a two- or four-speaker side-by-side audio setup without using a large amp footprint.
