Wide Open Sound · Curated gear
Kicker Car Amplifier 49WXA10004
WOS Pick What this amp does in 10 seconds — expand for full specs.
- BrandKicker
- SKU49WXA10004
- Channels4
Mei says"Match this amp to your speakers and sub. Wrong power or wiring = weak system — do it once, do it right."
The stuff you'll actually notice
- 4-channel platform.
Product description
The Warhorse WXA1000.4 provides 2000 watts of dynamic power while still maintaining complete reliability under this intense power use.
Full-Range Riot
- Features extreme reliability under intense power and overall use
- Ultra-efficient, half-bridge Class-D design
- Fully start/stop compliant – operational to 6.5V
- 1/0 Power and Ground inputs to ensure you get the power you paid for
- Capable of daisy-chaining remote power across multiple amps
- Includes a heavy-duty, magnetic-mount diagnostic tool for monitoring voltage measurements and amp protection status – 19.75 feet (6m) RJ45 cable
- Fully compatible with most factory or aftermarket source units (with FIT+™ differential inputs)
- WARHORSE Install Scenarios: WarhorseInstallScenariosv2.pdf
- REMOTE/DIAGNOSTIC TOOL SURFACE MOUNT TEMPLATE
- REMOTE/DIAGNOSTIC TOOL FLUSH MOUNT TEMPLATE
Specifications
| MODEL | WXA1000.4 |
|---|---|
| WARHORSE 1000.4 white paper with full tech graph data | 49WXA10004 Whitepaper PDF |
| WARHORSE 1000.4 Dimensions | 49WXA10004 Product Dimensions PDF |
| *RMS Power (watts/ch) 2 Ohm Stereo (@14.4V, < 1% THD) | 450x4 |
| *RMS Power (watts/ch) 4 Ohm Stereo (@14.4V, < 1% THD) | 250x4 |
| *RMS Power (watts/ch) 4 Ohm Bridged Mono (@14.4V, < 1% THD) | 900x2 |
| **Dynamic Power (watts) | 2000 |
| Frequency Response (Hz) | 10-20k |
| Signal-to-Noise Ratio (dB; A-weighted, re: rated power) | >90 |
| Signal-to-Noise Ratio (dB; ref: 1W output) | >70 |
| Input Sensitivity | low level 125mV-5V high level 1V-40V |
| Selectable Electronic Crossover - AMP 1 | Off/HP/LP; 24dB/octave BW, variable 10-5kHz w/ 10X switch; |
| Selectable Electronic Crossover - AMP 2 | Off/HP/LP/BP; 24dB/octave BW, lo-pass 100-5000Hz, hi-pass 10-500Hz |
| Dimensions (in, cm) | H – 2-9/16, 6.5 W – 9-1/8, 23.2 L – 15-3/8, 39.1 |
Power breakdown
Inputs, filters & control
Build, wiring & install
Protection & performance
Full specifications
Amplifier
| Amp Channels | 4 |
|---|
Power ratings
Inputs & filters
Wiring
Weather / environment
| Color / Finish | White |
|---|
Support
Vehicle fitment
| Model | 49WXA10004 |
|---|
Support & warranty
Need help choosing or installing?
We build indestructible, IP-rated systems for marine, motorcycle, UTV, and automotive. If you want a matched setup, we’ll guide you to the right gear the first time.
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