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Overview

The Skar Audio SK-M4004D full range class D four channel amplifier is part of the new mini amplifier series product lineup from Skar Audio. The SK-M4004D was engineered to be compact, but provide the power and reliability expected out of larger amplifiers. Featuring a high speed MOSFET power supply, and an efficient Class D design, this amplifier is powerful, reliable, and extremely versatile.

Skar Audio SK-M4004D Compact Full-Range Class D 4 Channel Car Amplifier

Model: SK-M4004D
Web Code: 18389607
Sold and shipped by | 4.4 seller rating (157 reviews)

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Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

About: Skar Audio SK-M4004D Compact Full-Range Class D 4 Channel Car Amplifier

The Skar Audio SK-M4004D full range class D four channel amplifier is part of the new mini amplifier series product lineup from Skar Audio. The SK-M4004D was engineered to be compact, but provide the power and reliability expected out of larger amplifiers. Featuring a high speed MOSFET power supply, and an efficient Class D design, this amplifier is powerful, reliable, and extremely versatile. The SK-M4004D makes for a great amplifier in applications where space is limited but power cannot be sacrificed. In addition, this four channel amplifier features high level input connections for those installations that lack an RCA connection. In addition to the high level inputs, this amplifier also utilizes an adapter harness for the speaker outputs allowing for an easier installation.

Specifications:

Compact "Mini" Class D Full-Range Four Channel Car Amplifier

The compact design of this amplifier series allows for maximum versatility

RMS Power @ 2 Ohms: 140 Watts x 4 Channels (14.4v)

RMS Power @ 4 Ohms: 100 Watts x 4 Channels (14.4v)

RMS Power @ 4 Ohms (Bridged): 270 Watts x 2 Channels (14.4v)

Frequency Response: 10Hz - 40kHz

Working Voltage: 8.5V-16V

Signal-to-Noise Ratio (Sensitivity): 85dB

Efficiency @ 4 Ohms: 86%

Damping Factor: 100<

Low Level Input (Gain): 8V - 0.2mV

Hi-Level Input Connections: Yes

Speaker Output Adapter Connection: Yes

Crossover Control: HPF / Full-Range / LPF

4-Way Protection Circuitry Built-in (Thermal, Voltage, Speaker, DC)

LED Power & Protection Indicators

Fuse Rating: 40 Amps

8 Gauge Power and Ground Input Terminals

Dimensions (L x W x H): 7.9in x 4.6in x 1.7in

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping on all orders.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

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See our return policy to find specific return information for this product and steps on how to return by mail.