Kicker 51LX500.4 4-Channel Class D Full Range Premium LX Amplifier 125 Watts x 4 For Sale

The KICKER LX-Series is a perfect marriage of SQL design and high-powered output, utilizing response 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). LX Amps with sub sections come with a robust remote level control (LXRC) featuring SHOCwave2.0™.

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
• Monitor and adjust sub section with the included LXRC Dash Remote
• 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 differential inputs designed 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
• Parametric Bass Boost: 0-6dB with adjustable center frequency and Q for the sub channel

Comes with the LX REMOTE CONTROL (LXRC)

• Dynamic fingertip dash remote of bass level adjustment
• Features SHOCwave2.0™ (Sub-Harmonic Octave Creation), KICKER’s 2nd-gen digital bass restoration algorithm that recovers lost, low-bass frequencies vital to your music selections
• Displays battery voltage in fuel-gauge-style readout
• Control of its RGB LED brightness
• Output clipping indicator to prevent distortion and protect your 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)>95dBSignal-to-Noise Ratio
  (ref: 1W output)>75dBDimensions [in, cm]Height: 2-3/8 (6 cm)
  Width: 8-7/16 (21.4 cm)
  Length: 9-7/16 (24 cm)Input SensitivityHigh level 1V–40V
  Low level 125mV–5VVariable Electronic Crossover24dB/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-RileyKickEQ+™ (Sub Channel)Not applicable for LX500.4 (no sub channel)Warranty
  2 Years (Exclusive Authorized Dealer for LX Amplifiers)
  

  Terms of Sale

  Payment Due Date:
  When using Buy It Now, payment is due immediately.
  As per the payment policyif payment is not received immediately, then the item remains available to other buyers to purchase for the duration of the listing.

  Please note the order will not be fulfilled until a payment is made.

  Shipping Policy

  All standard shipping services other than expedited shipping are FREE to our customers
  Most of our small products ship via USPS. Larger items will be shipped UPS or Fedex
  Products ship within 24 hours (business days).
  Please read ourReturn Policybefore ordering.

  Return Policy

  When you order from Freemans Car Stereo, the order is fulfilled and shipped from our own inventory.Any return is also sent back to Freemans Car Stereo directly, instead of a third party shipper. We strive to maintain a return policy that is fair and beneficial to our valued customers. If you are having trouble with your item or are not satisfied please contact us through !

  Customer Service Hours

  Mon - Fri: 9 am - 5 pm EST

  Freemans Car Stereo Offers a 30-Day Money Back Guarantee on all items sold as NEW. The items MUST NOT have been installed to be eligible for return.

  If you receive a damaged product, please contact us within 24-48 hours so that we may set up arrangements for return/exchange. No return shipping cost will be incurred in this event.

  If you wish to return your item, you the buyer will be responsible for return shipping, unless the reason for the return is a result from an error caused by Freemans Car Stereo or the product is defective or damaged. The product must be packaged back in its original packaging and in proper shipping condition; and the shipping label attached to the outside of the package. If it is possible and you choose to have the package picked up, it is your responsibility to be available for the shipper. If you fail to do this, you may pass the time frame necessary to return your product and receive a refund.

  Note: Freemans Car Stereo will not accept returns on products with missing Serial Numbers and UPC’s

  Partial Refunds

  Freemans Car Stereo reserves the right to partially refund the customer in situations outlined above. Whenever a product is returned and it is determined there is misuse, damage or neglect, based on the condition in which the product is received, a partial refund will be given instead of the full refund amount. It is our goal to never have to apply this type of additional charge.

  started to streamline the returns process in order to improve the overall experience for buyers and sellers. They have set certain parameters in place to protect sellers from invalidated returns.

  Protections from events outside the seller’s control include:

  • When the seller ships an item on time and provide tracking, and it arrives late.
  • If the seller is impacted by carrier disruptions or severe weather.
  • If the buyer retracts their offer or doesn't pay.
  • If the buyer changes their order or requests something extra.
  • From buyers that have an unusual rate of complaints or returns.
  • If the buyer returns an item after they opened it, used it, or sent it back in a condition other than the one you sent it in.