500 Watts 4-Channel 4-Ohm Class D Full Range Car Audio Amplifier Sundown Audio

Amplifiers Batteries Tweeter SubWoofers Marine Loud Speakers

Description

Sundown Audio Full Range 4 Channel 4 Ohm 500W RMS SFB-500.4Dv2 Amplifier


This Listing Includes:



  • (1) SD-SFB-500.4Dv2 Full Range 4 Channel Amplifier


Features:


The Sundown Audio SFB-500.4Dv2 is a powerhouse in a compact package, delivering 500W RMS across four channels for a truly dynamic audio experience. Engineered to drive your car's sound system to its full potential, this full-range amplifier ensures crystal-clear highs, robust mids, and deep, punchy bass. Whether you're upgrading your current setup or building a new one, the SFB-500.4Dv2 offers the perfect blend of power, efficiency, and reliability, making it an essential component for any serious car audio enthusiast.


Product Specifications:



  • 1 ohm RMS 500W / CH

  • 2 ohm RMS 300W / CH

  • 4 ohm RMS 200W / CH

  • Recommended Fuse Rating 180A

  • Low Pass Filter (Variable) 50Hz-6kHz

  • High Pass Filter (Variable) 15Hz-6kHz

  • Bass Boost @ 50Hz 0-12dB

  • Input Sensitivity 5V Max

  • S/N Ratio 100dB

  • Working Voltage 10.5v-15.5v

  • Dimensions 8.25" x 9.75" x 2.75"


Features



  • High Efficiency Digital Multi-Channel Design

  • 12 dB/Octave - Variable Low Pass Filter

  • 12 dB/Octave - Variable High Pass Filter

  • Variable Bass Boost

  • Clipping Indicator

  • 4 Way Protection Circuit (Thermal, Voltage, Speaker Short, DC Offset)

  • Optional Wired Remote Control with Clipping Indicator

XS PowerRockford FosgateSundown AudioDS18Deaf BonceAvatar

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Free shipping for customers with a valid residential or commercial address within the Contiguous 48 United States (PO Boxes address may require additional charges).

P.O. Boxes, APO/FPO addresses, Alaska, Hawaii, Puerto Rico, Guam, U.S. Virgin Islands, Northern Mariana Islands, American Samoa, Canada, and other countries may require additional shipping fees.

Shipping is available only to PayPal verified addresses. When making payment please confirm your address has been verified with PayPal. Once payment is made shipping address can not be changed/altered. Payments made using an unverified PayPal address will be refunded and order will be canceled.

We will not accept request to change shipping address once payment has been made. Please confirm your shipping address is up-to-date and valid.

Typical handling time for orders is 1-business day. We do our best to ship every package with-in 1 business day of receiving a cleared payment. In some circumstances additional time may be need, in which case we will contact buyer.

Shipped orders that are returned by the shipping company due to an insufficient address or an undeliverable address will be refunded less a 20% restocking fee.

Orders refused at time of delivery and returned back to Big Jeff Online will be refunded less a 20% restocking fee.

PR, VI, HI, AK and other Us territories may need additional shipping due to size and weight of package.

1. Please make sure to box up product in original boxes and all paperwork and parts

2. Please makes sure to put short note with reason for return and if you would like placement or refund Also include your contact information for us to look up your account.

3. Make sure items are shipped properly so they make it to us in good condition.

Once we receive return, we will process refund or replacement in 24 to 48 business hours.

Speakers with Burnt Coils or frozen up or physical damage will not be accepted

Amplifiers that have been smoked from improper use will not be accepted.


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