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SPL GRLA 5500/1D (GRLA5500/1D)

5500W Max, Gorilla Series Class D Digital Monoblock Amplifier

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Gorilla Series Class D Digital Monoblock Car Amplifier • 1700 Watts x 1 Chan @ 4 Ohms • 2500 Watts x 1 Chan. @ 2 Ohms • 3200 Watts x 1 Chan @ 1 Ohm • Regulated MOSFET PMW Power Supply • Preamp RCA Outputs • Silver Texture

Learn more about the grla55001d

Good news and a little bad...

This item has been discontinued

But you may be interested in the newest model that's available.

gla16000d thumbnail

SPL GLA1-6000D

OUR PRICE: $199.99

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Product Highlights


Gorilla Series Class D Digital Monoblock Car Amplifier • 1700 Watts x 1 Chan @ 4 Ohms • 2500 Watts x 1 Chan. @ 2 Ohms • 3200 Watts x 1 Chan @ 1 Ohm • Regulated MOSFET PMW Power Supply • Preamp RCA Outputs • Silver Texture

Description


SPL brand icon

Authorized dealer

  • Gorilla Series Class D Digital Monoblock Car Amplifier
  • RMS Power Rating:
    • 4 ohms: 1700 watts x 1 chan.
    • 2 ohms: 2500 watts x 1 chan.
    • 1 ohm: 3200 watts x 1 chan.
  • Max power output: 5500 Watts
  • Regulated MOSFET PMW power supply
  • Bass Remote Details (Wired remote bass level control included)
  • All connections on the front side for easy installation
  • LED power indicators
  • Bass Boost (0-18 dB bass boost at 45 Hz)
  • Phase Shift (180 Degrees)
  • Mono channel operation
  • Bridged Synchronization (Strap amps together to double your power!)
  • Preamp RCA outputs
  • 3-Way system protection circuitry (thermal, overload, and short protection)
  • Brilliant silver texture coat finish
  • Heavy duty die cast aluminum alloy heatsink for extreme heat dissipation
  • Silver-plated RCA level inputs
  • Silver-plated screw terminals
  • Variable low-pass filter (40-200 Hz, 12 dB/octave)
  • Subsonic Filter (12 dB at 20-50 Hz)
  • Frequency response: 15-150 Hz
  • Dimensions: 17"L x 8-1/4"W x 2-1/8"H
  • 1/0-gauge power and ground wiring is required 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

Product history:

SPL GLA1-6000D thumbnail
(newest, current model)
SPL GRLA5500/1D thumbnail
(previous model, replaced by SPL GLA1-6000D)

Specifications & Details


Power Specifications - Subwoofer Channel
RMS Power @ 4 ohms
1700 watts x 1 channel
RMS Power @ 2 ohms
2500 watts x 1 channel
RMS Power @ 1 ohm
3200 watts x 1 channel
Amplifier Specifications
Amplifier Class
D
Number of Channels
1 - Mono
Total Peak Power Output
5500 watts
Total RMS Power Output
5500 watts
Maximum Input Gauge Size
1/0 AWG
Minimum Impedance Unbridged
1 ohms
Minimum Impedance Bridged
Not Bridgeable
THD at Rated RMS Power
.05%
Speaker Level Inputs
No
Preamp Outputs
1 pair
Built-in Crossover
Low-Pass (LP)
Low-Pass Crossover Frequency
40 - 200 Hz
Subsonic Filter
20 - 50 Hz
Signal-to-Noise Ratio
100 dB
Bass Boost
0 - 18 dB
Remote bass/level controller
Yes
Fuse Rating
40A x 5 
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

SPL

Model Number:

GRLA5500/1D

Weight:

12.00lbs

Internal SKU:

grla55001d

Internal Product ID:

17908

Product and How-to Videos


Customer Ratings & Reviews



5 star
95%
4 star
0%
3 star
5%
2 star
0%
1 star
0%



Durability
4.7
Value
5
Features
4.8
Design
4.8
Usability
4.9

Customer Reviews

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BEAST MODE

Man this is one powerful amp.... I have it on a JL13W7 and lets just say u can barely sit in my SUV..... I had a JL 1000/1 on it at first and this amp pushes my JL harder than it did......This amp is certainly worth the buy....

By JL13w7 Freak on February 23, 2011

6

found this helpful.

Tremendous power!!!

This amp is bad azz. I have 2 Kicker 15' CVR on this amp and its banging the crap out of them. I add one more 15" CVR last week to see if this amp could push them and it did . A lot of power for a great price.

By Shadow on July 3, 2011

5

found this helpful.

this amp is Great!!!

the 5500 watt gorilla amp is pretty nasty. i just got mine today and hooked it up to my jack hammers ( 4- 12s) it beats the ground at 1 ohm . I can say i will be buying a couple more of these amps and stape them to gether cause i have alot of solo xs and l5 and l7 that need to be abused by this bad A$$ piece of machinery. If u like it at 1 ohm u will love it at .5 ohms it really comes to life then. This is the same amp as the power acustik bamf 5500 except the spl is built better. i will keep u informed if this thing can last or not!!!the bottom line is if your poor like everyone else "me" and u want an amp that is going to push anything u got except a 22' or some thing ridiculous this is the one period ...

By Robbie P. on June 9, 2011

5

found this helpful.

best must have

Have one of these pumping a Orion HCCA 15.4 at to ohms and it really moves getting a second one to strap to geather to make one to really give it more power and I can say not all the time u need to spend a lot of money to get what u want

By muss on March 13, 2011

5

found this helpful.

Burned up

I advise u to slowly work this amp in. I had it hooked up to two 12 inch pioneer premier d2 subs @ 2 ohms stable. I was putting out around 1200 to 1500 rms thats about what it does on a regular battery. Hooking it up to an optima series battery gave it a constant 12 volt charge gave it aropund 1800... however the amp burned up on the second day. It is advised to break it in It requires a break in period. This amp is really good. It is quite powerfull for an spl amp or a mono amp. Just make sure to treat it right, break it in and heat it up before loud volumes. Remember everything has a limit

By bassman on February 21, 2011

5

found this helpful.

OUTSTANDING!!!!!!!!!!

I have one of these on 2 Kicker CVR 15s and this thing pounds. I know I'm not getting all the power because I need another battery. But for now it does the job. My trunk flexes likes crazy I WOULD tell anybody about this amp if u don't have one get one, just make sure u have enough power to push it. Oh one more thing it DOES NOT get hot at all.

By Vic Ryder on January 17, 2011

5

found this helpful.

Gorilla Needs it's Bananas

Very powerful amp that demands an ample amount of wattage, an extra battery is recommended as voltage drops heat the amp up and it doesn't get to push to it's potential. Though very powerful the ratings aren't completely accurate. Expect ~ 2500 watts at 1 ohm.

By Robert on March 14, 2012

4

found this helpful.

Great value!!

6 months later and still hitting hard. Recommend to anyone you will love it. Hard core use and still running. :)

By Anthony on January 12, 2012

4

found this helpful.

rocking all the way in barbados

This is by far the best amp i have ever owned and i have had quite a few. This bad boy fried the coil of my kicker l7 15inch sub the first day i installed it. i now have it playing 2 sony xplode 15 subs in a ported box and this thing hits soooo hard. My neighbours called the cops for me complaining everything in their house was shaking. I strongly recomend this amp if u are looking for the best and willing to forget the rest. Sonic you guys are the best. PS just bought a capacitor from this site cause this bad boy needs more juice.

By kelvin on October 25, 2011

4

found this helpful.

Super Super Amplifier

SPL GRLA 5500/1D Amplifier , is of the highest quality that is compensated by the price! In fact, very good the price, very very good the product! I have mounted an SPL for to drive two subwoofers TC SOUNDS and managed to keep the current to 0.5 ohms. Is astonishing! I will buy other because I think it's a product that is worth having! is a "small explosive housing!".....

By Cris-Cri on July 4, 2011

4

found this helpful.

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