Kicker 51LX5004 4-Channel Car Audio Amplifier Class D Amp LX500.4

Description:

The KICKER LX-Series is a perfect marriage of SQL design and high-powered output, utilizing feedback from the industry to deliver the most requested features while maintaining the highest performance possible. All multi-channel amplifiers are bridgeable and come with a wired control center (LXCC).

From the Ground Up

The LX-Series represents KICKER’s high-power premium amplifier line designed in-house from the ground up. Precision control, next-level flexibility, designed for performance, built to last.

• Incrementally dial in entire system with the included LX Control Center
  
• Class-D design for lower current draw, longer playing times, and lower operating temperatures
  
• Gain-match LEDs show you perfect gain setting
  
• Customize the appearance with reversible center panel and choice of 11 RGB LED accent colors
  
• Equipped with FIT+™ technology, accepting low- and high-level signals up to 40V, with full differential inputs created to eliminate unwanted noise for crystal-clear sound
  
• LX features choice of turn-on modes and comprehensive protections for thermal, circuit, and voltage stability, ensuring reliable performance
  

Comes with the LX CONTROL CENTER (LXCC)

• Diagnostic Readouts: Monitor battery voltage, LED output clip indication, amp temperature, and protection status in real time
  
• Precision Control: Adjust gain trim, left-channel time delay, and selectable crossover type, slope, and frequency. Allows for both HP, LP or BP crossovers for all full-range channels
  

Specifications:

RMS Power [Watts/Channel] @ 14.4V

• 2Ω Stereo: 225 x 4
  
• 4Ω Stereo: 125 x 4
  
• 4Ω Bridged: 450 x 2
  
• Dynamic Power [Watts]: 1100
  
• Frequency Response [Hz]: 20–20k
  
• Signal-to-Noise Ratio (a-weighted, re: rated power): >95dB
  
• Signal-to-Noise Ratio (ref: 1W output): >75dB
  

Dimensions [in, cm]

• Height: 2-3/8 (6 cm)
  
• Width: 8-7/16 (21.4 cm)
  
• Length: 9-7/16 (24 cm)
  
• Input Sensitivity
  
• High level 1V–40V
  
• Low level 125mV–5V
  

Variable Electronic Crossover

24dB/octave Linkwitz-Riley Each channel pair Off/HP/LP/BP:

• HP: 20–5kHz
  
• LP: 40–5kHz
  
• Selectable Topology: 12, 18, or 24dB/oct Butterworth; 12 or 24dB/oct Linkwitz-Riley
  
• KickEQ+™: Not applicable for LX500.4 (no sub channel)