Sound Storm Labs (SSL) EVO1500.1

1500W EVOLUTION Series Monoblock Class A/B Amplifier

Product videos

• 750W x 2 Chan. @ 4 Ohms
• 1500W x 2 Chan. @ 2 Ohms
• Soft Turn-On Circuit
• Nickel-Plated Terminals
• Variable Bass EQ

Learn more about the evo15001

We apologize

This item has been discontinued

Product Highlights

• 750W x 2 Chan. @ 4 Ohms
• 1500W x 2 Chan. @ 2 Ohms
• Soft Turn-On Circuit
• Nickel-Plated Terminals
• Variable Bass EQ


Sound Storm Labs (SSL)

Authorized dealer

SSL Platinum Dealer

General Features:

  • Evolution Series Monoblock Class AB Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 750 watts x 1 chan.
  • Max power output:
    • 2 ohms: 1500 watts x 1 chan.
  • MOSFET PWM (Pulse Width Modulated) power supply)
  • Wired bass remote knob included
  • Power and protection LED indicators
  • Variable tuned bass EQ (0-18 dB bass boost)
  • 2 Ohm stable
  • 1 channel monoblock operation
  • Thermal and speaker short protection
  • Soft turn-on circuit
  • Remote turn-on/turn-off circuit
  • Variable input gain control
  • Dark gray anodized heatsink
  • Large aluminum heatsink for excellent heat dissipation
  • Nickel-plated RCA level inputs
  • Nickel-plated screw terminals
  • Variable low-pass filter (45-90 Hz, 12 dB/octave)
  • Frequency response: 9-50,000 Hz
  • Dimensions: 2.3"D x 10"W x 9.688"H
  • 4 - 8 gauge power and ground wiring is recommended for installation. Contact us for information regarding a discount on select amplifier kits when purchased together with this amplifier.
  • Authorized Internet Dealer
  • 1-year Manufacturer's warranty

Specifications & Details

Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
563 watts x 1 channel
RMS Power @ 2 ohms
1500 watts x 1 channel
RMS Power @ .5 ohm
Power Specifications - Subwoofer Channel
Peak Power @ .5 ohm
Amplifier Specifications
Evolution Series
Marine Certified
Amplifier Class
Number of Channels
1 - Mono
Total Peak Power Output
1500 watts
Total RMS Power Output
750 watts
Maximum Input Gauge Size
Any Gauge with use of Spade Terminal AWG
Minimum Impedance Unbridged
2 ohms
Minimum Impedance Bridged
Not Bridgeable
Frequency Response
THD at Rated RMS Power
Speaker Level Inputs
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
45 - 90 Hz
Signal-to-Noise Ratio
103 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Fan Cooled
Fuse Rating
30A x 1 
Total Fuse Rating
CEA-2031 Compliant
Sonic Certified Amplifier
Not Tested
Amp Bluetooth Connectivity
Hi-Res Certified
Low-Level Input Sensitivity
High-Level Input Sensitivity
What is in the box?
User manual
WITB: Amplifiers
Wired gain knob (wire attached)
Mounting screws (4)
Other Accessory #6
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider

Item Details


Model Number:




Internal SKU:


Internal Product ID:


Product and How-to Videos

Customer Ratings & Reviews

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This amp exceeded my expectations. Awesome amp with plenty of power. Looks good and hits hard!!!

By Dee M. on February 2, 2015


found this helpful.


I recommend this product. Looks great, sounds great, and good price

By andy on December 25, 2014


found this helpful.

SSL Evo1500

the amp has been doing an amazing job in my wife's SUV pushing a single Planet Audio AC15D in a sealed enclosure. this amp is great if you just want to add a little thump for a low price.

By South on August 27, 2020 checkmarkIcon Verified purchase


found this helpful.

SSL EV1500.1

I've had a couple SSL amps before so I trust the brand. It's very clean, simple & easy to use. Added this amp to my BMW with the Polk audio 12" and it added the right amount of bass. Works just as well as the other 3 I've been through with different setups, although I know this amp can't put out 1500 watts I know it's good for 750 and that's about all I needed for this package but I'm not gonna complain for under $70.

By South on June 27, 2016


found this helpful.

not very powerful

I have one 10" digital design sub amp has great sound dosnt over heat but shuts down under load and was not enough amp to push my 500w RMS sub. Also we set the sub and amp with an oscilloscope so the frequency is dead on. It is pushing only 350 watts is all we could squeeze out of this guy. I really like the amp and will use it on another set up but it is far under rated for what it actually claims.

By matt on April 8, 2016


found this helpful.

Used to be a good line...

My first SSL EVO was all metal construction. The whole thing was a heat sink. Boomed for 3 years. I ordered a second one, and to my dismay, found gawdy lettering on the face, a cheaper brushed look than the first, and plastic on the sides?! I thought what ever. Still a good amp. Hook it up to previous kit, nothing. Ground wire was shot. Replaced that, and after several hours or so of tweaking, this stupid amp kept sending pulse waves to my subwoofers. Took it to a shop, and it was confirmed dead. This amp could of cooked eggs. R.I.P. SSL... You were once a great company. No longer are you.

By George on April 2, 2016


found this helpful.

good budget amp

I like the amp, it looks great and I'm happy with the overall construction I have it hooked to a digital designs 10" in a power slot box. Good features looks nice would buy again.

By matt on February 7, 2016


found this helpful.

Amp sounds good

Amp is installed ans seems to work fine. I got the one with a remote bass control knob which does not work.

By scott on April 18, 2016


found this helpful.

Good amplifier

Its good for me but the sub I have does not match with this amp cause my sub is a rockford 12 icnh 800 rms 4 ohms but this amp didn't give the sub more power so it's can be pumps hard but it's good cause he gives a good sound sounds too and he can handle this sub 800 rms watt

By Samuel on March 6, 2016


found this helpful.

Soundstorm ssl EVO 1500 monoblock

Hello, I was looking for an Amp for my sound system, I wanted it to be 1500 watts monoblock, but I found a soundstorm ssl EVO and decide to try it. I installed it in my truck and to be honest works great, very good quality and pretty amazing power. It hits the subs very good. I personally recommend this 1500 watts monoblock amp. ( the price it's worth it)

By Tomato on December 14, 2015


found this helpful.


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