KICKER 51LX8501 850W CAR AUDIO MONO-BLOCK CLASS D AMPLIFIER
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Description
LX850.1: Precision Sub-Harmonic Power and SQL Mastery
The KICKER LX850.1 is a high-performance mono-block powerhouse designed to deliver earth-shaking bass with audiophile-grade precision. Engineered from the ground up as part of KICKER's premium SQL line, this amplifier pushes a true 850W RMS at 1Ω, providing the massive current needed to drive high-excursion subwoofers. Utilizing an advanced Class-D topology, the LX850.1 operates with maximum efficiency and minimal heat, ensuring your low-end stays tight and authoritative even during the most demanding listening sessions.
Control is the core of the LX850.1 experience, featuring the innovative LX Remote Control (LXRC). This isn't just a volume knob; it’s a command center that puts SHOCwave 2.0™—KICKER’s second-generation digital bass restoration—at your fingertips to recover lost low-bass frequencies. The LXRC also provides real-time monitoring of battery voltage through a fuel-gauge style readout and an output clipping indicator, allowing you to push your system to the limit without risking distortion or equipment damage.
Built for the modern installer, the LX850.1 features FIT+™ technology, capable of accepting high-level signals up to 40V while filtering out alternator whine and electrical noise. With a customizable aesthetic featuring 11 RGB LED accent colors and a parametric KickEQ+™ bass boost, this amplifier doesn't just power your music—it defines your entire acoustic environment with unmatched flexibility and legendary KICKER durability.
TECHNICAL SPECIFICATIONS
| LX850.1 MONO AMPLIFIER PERFORMANCE | |
|---|---|
| RMS Power @ 1 ohm Mono | 850W x 1 |
| RMS Power @ 2 ohms Mono | 500W x 1 |
| RMS Power @ 4 ohms Mono | 300W x 1 |
| Dynamic Power | 1100 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.
All orders will receive tracking once shipped through USPS, Fedex, UPS, and DHL.
