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SK-M5001D | 500 Watt Monoblock Car Amplifier

MSRP: $ 209.99
  • The Skar Audio SK-M5001D class D monoblock amplifier is part of the new mini amplifier series product lineup from Skar Audio. The SK-M5001D 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-M5001D makes for a great amplifier in applications where space is limited but power cannot be sacrificed. In addition, this monoblock subwoofer amplifier features high level input connections for those installations that lack an RCA connection. Further adding to the versatility of this amplifier are it's subsonic and low-pass filters, allowing for ultimate user control.

    RMS Power @ 1 Ω 500W x 1 Ch (14.4v)
    RMS Power @ 2 Ω 380W x 1 Ch (14.4v)
    Power & Ground Input Size 8 Gauge
    Remote Bass Knob & Wire Included Yes

    *Skar Audio always recommends professional installation for all of our products.*

    *Never mount amplifiers directly on the enclosure*

    • Compact "Mini" Class D monoblock Subwoofer Car Amplifier
    • The compact design of this amplifier series allows for maximum versatility
    • RMS Power at 1 Ohms: 500 Watts x 1 Channel (14.4v)
    • RMS Power at 2 Ohms: 380 Watts x 1 Channel (14.4v)
    • RMS Power at 4 Ohms: 238 Watts x 1 Channel (14.4v)
    • Frequency Response: 15Hz - 270Hz
    • Working Voltage: 8.5V - 16V
    • Signal-to-Noise Ratio (Sensitivity): 85dB
    • Efficiency at 4 Ohms: 86%
    • Damping Factor: 100<
    • Low Level Input (Gain): 8V - 0.2mV
    • Hi-Level Input Connection: Yes
    • Low Pass Filter: 20 Hz - 200Hz
    • Subsonic Filter @ 24dB Slope: 10Hz - 50Hz
    • 4-Way Protection Circuitry Built-in (Thermal, Voltage, Speaker, DC)
    • LED Power & Protection Indicators
    • Fuse Rating: 50 Amps
    • 8 Gauge Power and Ground Input Terminals
    • Dimensions: 7.9" (Length) x 4.6" (Width) x 1.7" (Height)

    Click Here to Download the SK-M Amplifier Manual

  • Product videos coming soon..

Customer Reviews

Based on 166 reviews
David Miranda
Great little amp big power 500.1

I have this amp hooked up to a kicker compr 10 in in a sealed box. Still tuning but so far this lil guy puts out good clean power. Just did a 3 hour road trip and ran cool the whole trip, so no over heating issues here. Looks like they added a fan to these amps.

Justin D
Good amp

People can't believe it's only 300 watts

spl head
SK-M5001D proves good things come in small packages!

this amp is amazing. fits in the palm of my hand. hooked it up in friends audio a4. running 1 12 inch NVX nsw122v2 IN 1.25 CU FT sealed box. amp is running 500wx1@1ohm. we dyno tested it and it put out 486w rms@1 ohm at 14.14volts let me tell you these little amps are amazing.. it is so small it can fit anywhere. hookup was a breeze and I like that it uses only.1 hex key for all wires. amp doesn't get hot and does the power it says it does! for the price and size and power it cannot be beaten. if you are thinking about getting one, don't think about it just do it knowing you will be pleasantly surprised and do it now before the price goes up. this to me is undervalued. Only thing is that I wish it could accept 4 gauge wiring and 12 gauge speaker wire, but nothing some wire gauge reducers and speaker connectors can't fix.
2010 audio A4
polk db 6502 components
polk db652 rear doors
custom sealed 1.25 cu ft box
NVX nsw122v2 12 inch

Great option for smaller cars/backing up a stock radio

I got this amp to power an IX-8 sub on the rear deck of a Audi A4. I needed an amp that would fit inside the fender under the trunk liner. I intended to mount the amp above the stock amplifier. Having a 500w amp powering a 300w sub is fine with me. Just tune it down, plus theres room for upgrading later. This amp ended up being PERFECT for my installation. Absolutely perfect. I cut two blocks of MDF scrap for a stand, spacing the Skar amp above the Audi amp. I am very happy with the size, the quality and the price... which includes a remote and a subsonic filter. Can't beat this one.

Mark Potts
Superb Amp - At any Size and any Price

Really incredible how much power this amp puts out... and it does it efficiently! Takes my MB Quart Discus 10's to their absolute limits... very likely going to get some higher power subs down the line.
High quality terminals, quality crossover/subsonic, bass knob!
In such a small package, truly amazing. Easy to tuck this amp just about anywhere.
I've owned/worked with a long list of some of the great amps from many of the great manufacturers... this amp is right at the top of the list... THE top for the size and easily one of the best values in all audio equipment I have ever found.
Totally satisfied.