Compact power anywhere in any weather
Need power for music in your small car, motorcycle, boat, or ATV? Kicker's 4-channel KPX300.4 amplifier will fit into almost any convenient location and play your music with exciting clarity and precise audibility over the noise of your on- or off-road fun. The KPX300.4's robust aluminum chassis, weather-resistant wiring harness connections, and control cover ensure that it will withstand and drive your music even in extreme conditions.
The power and controls that matter
The KPX300.4 can send 45 watts RMS per channel to four full-range speakers. Alternatively, you can bridge the front and rear channel pairs of the amp together, powering two high-performance speakers with 150 watts RMS each. The KPX300.4 features a row of dip switches that determine input power and channel routing, as well as selectively apply high-pass filter settings to clean up your speakers' midrange tones.

KPX300.4 input harness connection and controls
Product Features:
Key Features:
- Compact design fits under fairings or tight spaces
- Powers 2- or 4-speaker systems effortlessly
- Up to 300+ watts of clean power
- Weather-resistant construction for outdoor and marine use
- Built-in crossover controls for precise tuning
- Variable 12dB/octave hi-pass crossovers: 60/80/100/120Hz
- Puts very little strain on charging system
Specifications:
- 75W x 4 @ 2Ω | 45W x 4 @ 4Ω
- 150W x 2 bridged @ 4Ω
- Frequency Response: 20Hz – 20kHz
- Dimensions: 22cm x 8.4cm x 4.3cm
What's in the box:
- 4-Channel amplifier
- WXAVM Status display
- Status display mounting bracket (magnetically attached to display)
- 19.5' Status display cable (terminated in RJ-45 connectors)
- Four 1-1/2" screws
- Four 1/2" screws
- 5mm Allen key
- 3mm Allen key
- Owner's manual
- Power certificate
Price | £249.99 |
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Manufacturer | Kicker |
Vehicle Manufacturer | None |