WELCOME TO DISCOUNT CENTRAL ONLINE
Business hours: Monday - Friday 9am - 5pm / Saturday, Sunday and Holidays we are Closed.

Technical Details:

  • Sundown Audio 4 Channel Amplifier, 2800W RMS
  • Model: SALT-500.4
  • 4 x 700 Watts RMS @ 2 Ohms
  • 4 x 500 Watts RMS @ 4 Ohms
  • 2 x 1400 Watts RMS @ 4 Ohms (Bridged)
  • (W x H x D) 8.67″ x 2.5″ x 14.95″
  • Full Range Class-D 4 Channel Amplifier
  • 2 Ohm Stable
  • Subsonic Filter: 10 – 500Hz
  • Crossover Multiplier (x10) – 12dB/Octave
  • High Pass Filter: 50 – 500Hz (500 – 5kHz @ 10X)
  • Low Pass Filter: 50 – 500Hz (500 – 5kHz @ 10X)
  • Frequency Response: 10 – 25000 Hz
  • RCA Inputs
  • Efficiency: 75% (4 Ohm)
  • S/N Ratio: < 105dB
  • Protection: Thermal, Voltage, Short & DC Offset
  • LED Indicators: Power, Protect & Clipping

  • Recommended Fuse: 300 Amp (NOT Included)

                                                                                                                                                                                                                                Shipping Information:

                                                                                                                                                                                                                                • We are Free Shipping to All US continental Street
                                                                                                                                                                                                                                • All orders will be shipped via UPS, Fedex or USPS (Insurance is Included)

                                                                                                                                                                                                                                Terms and Conditions:

                                                                                                                                                                                                                                • All our Products have 30-days Return Policy starting from the date of purchase. Must request an RMA# (Return Merchandise Authorization).
                                                                                                                                                                                                                                • All returned merchandise are to be tested and inspected according to reasons/ claims why it is being returned before any decisions will be made.
                                                                                                                                                                                                                                • All returned merchandise must be in original factory carton, including all packaging materials, inserts and manuals, warranty cards (not filled-out) and all other accessories (i.e. screws, bass knobs, plastic coverings, protective films, etc.) Failure to meet any of these requirements will result in a higher restocking fee or denial of return request.
                                                                                                                                                                                                                                • All DOA (Dead on Arrival)/ Defective items must be reported within 48 hours after receiving the item.
                                                                                                                                                                                                                                • Shipping charges are non-refundable. Only the purchase price of the product is refundable.
                                                                                                                                                                                                                                • When ordering for a Car Alarm Replacement remote make sure you are ordering the correct one or give us a call to check if it is compatible with your Car/ Car alarm. This is to avoid returns and paying for restocking fee charges.

                                                                                                                                                                                                                                REFUNDS, EXCHANGE, AND REPLACEMENTS:

                                                                                                                                                                                                                                • Applicable only for items purchased within 30-days. 
                                                                                                                                                                                                                                • IMPORTANTLY, DEFECTIVE OR NON DEFECTIVE All Items should be returned in a good/ well-packed condition. Failure to comply with our Terms and Conditions may lead to UNAPPROVED RETURNS.
                                                                                                                                                                                                                                • All UNACCEPTABLE RETURNS are subject to 20% restocking fee and UNAPPROVED RETURNS are subject to NO REFUND, EXCHANGE, REPLACEMENT, and OR REPAIR.

                                                                                                                                                                                                                                Reasons for unapproved returns:

                                                                                                                                                                                                                                • Physical damage: Item is scratched, torn, wet, burned, blown, signs of misuse, and faulty installation DEFECTIVE or non DEFECTIVE

                                                                                                                                                                                                                                Reasons for unacceptable returns:

                                                                                                                                                                                                                                • Factory sealed items: If it’s opened and tampered except for certain items

                                                                                                                                                                                                                                REPAIRS:

                                                                                                                                                                                                                                • Applicable for items purchased more than 30-days but not later than a year.
                                                                                                                                                                                                                                  • Brand new:
                                                                                                                                                                                                                                    • All purchased brand new products have 1 year warranty from DiscountCentralOnline.
                                                                                                                                                                                                                                  • Refurbished:
                                                                                                                                                                                                                                    • All purchased refurbished products have 90-days warranty from DiscountCentralOnline.

                                                                                                                                                                                                                                Payment Information:

                                                                                                                                                                                                                                • We Accept Paypal Payment and other Credit card (Visa, Master Card & Amex)