KICKER 51LX12501 1250W CAR AUDIO MONO-BLOCK CLASS D AMPLIFIER
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Description
LX1250.1: Unrivaled Bass Authority and Digital Restoration
The KICKER LX1250.1 is a heavyweight monoblock amplifier engineered for those who demand uncompromising low-end power and sophisticated control. As a centerpiece of the premium LX-Series, this amplifier delivers a massive 1250W RMS at 1Ω, providing the raw energy needed to drive the industry’s most demanding subwoofers with absolute composure. Built on a high-efficiency Class-D platform, the LX1250.1 maximizes output while maintaining lower operating temperatures and current draw, ensuring your system hits harder and plays longer without fatigue.
True to its "Sound Quality Loud" (SQL) heritage, the LX1250.1 includes the advanced LX Remote Control (LXRC), a multi-functional dash remote that goes far beyond simple volume adjustment. It features SHOCwave 2.0™, KICKER’s second-generation digital restoration algorithm that breathes life back into low frequencies lost in digital compression. The LXRC also provides a real-time "fuel-gauge" style battery voltage readout and a critical output clipping indicator, allowing you to fine-tune your bass response safely from the driver's seat.
Designed for the ultimate custom install, the LX1250.1 features a reversible center panel and 11 selectable RGB LED accent colors to match your vehicle's aesthetic. Integration is seamless thanks to FIT+™ technology, which accepts high-level signals up to 40V while utilizing differential inputs to eliminate ground loop noise. With precision tuning tools like the KickEQ+™ parametric bass boost and a 24dB/octave subsonic filter, the LX1250.1 offers the perfect marriage of brute force and surgical accuracy.
TECHNICAL SPECIFICATIONS
| LX1250.1 MONO AMPLIFIER PERFORMANCE | |
|---|---|
| RMS Power @ 1 ohm Mono | 1250W x 1 |
| RMS Power @ 2 ohms Mono | 750W x 1 |
| RMS Power @ 4 ohms Mono | 400W x 1 |
| Dynamic Power | 1600 Watts |
| Frequency Response | 10 Hz – 160 Hz (+0/-1dB) |
| Signal-to-Noise Ratio | >95 dB (a-weighted) |
| Input Sensitivity | High Level: 1V–40V / Low Level: 125mV–5V |
| Crossover Slope | 24 dB/octave Linkwitz-Riley |
LX REMOTE CONTROL (LXRC) FEATURES
| DASH-MOUNTED COMMAND CENTER | |
|---|---|
| Bass Restoration | SHOCwave 2.0™ Digital Algorithm |
| System Monitoring | Battery Voltage (Fuel-Gauge Style) |
| Protection | Output Clipping Indicator |
| RGB Control | LED Brightness Adjustment |
| Cable Length | 19.75 feet (6m) RJ45 Cable |
TUNING & DIMENSIONS
| PHYSICAL & PROCESSING SPECS | |
|---|---|
| Variable Subsonic Filter | 24dB/oct, 10–80Hz |
| KickEQ+™ Parametric Boost | 0–6dB (Variable Center 20–80Hz) |
| Dimensions (H x W x L) | 2-3/8" x 8-7/16" x 9-7/16" |
| Accent Lighting | 11 Selectable RGB LED Colors |
| Warranty | 2 Years (Authorized Dealer) |
Easy Returns
Return for refund within: 30 days
Return for replacement within: 30 days
Standard Return Policy Overview
You may return merchandise purchased from Showtime Electronics for a refund or a replacement, provided that the procedures and requirements are followed. All returns require a return merchandise authorization (RMA) number. An RMA number must be issued within 30 calendar days after the date of purchase. An RMA number is valid for 14 calendar days after it is issued. Once you log in to your user account, you will be able to Request and RMA. In addition, you can also request an RMA at the bottom of our homepage. If you have any issues, please email us at sales@showtimeelectronics.com
Free Shipping In the Continental US
Free shipping is available in the continental United States, excluding Hawaii and Alaska.
International shipping is available and calculated at checkout.
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