G1-3900 Front Rca view
G1-3900 Front
G1-3900 Front Power Side
G1-3900 Front View
G1-3900 Front Side
Gately Audio G1-3900D Amplifier
G1-3900 Power Side
G1-3900 Top View
Gately Audio G1-3900D Amplifier
Gately Audio G1-3900D Amplifier

Gately Audio G1-3900D Amplifier


  • Free shipping*
Regular price$1,050.00
/

The Gately High Performance Car Audio Amplifiers exemplify excellence. With over 30 years of industry experience, the Gately Audio Amplifiers were developed to suit all car audio enthusiasts from the bass-head to the sound quality competitor. 

The anodized Gately Blue heatsink features an aluminum Gately emblem that can be adjusted to various positions to accommodate any number of amplifier configurations.

G1-3900D FEATURES

  • Monoblock Amplifier
  • Double Sided Through Hole Epoxy PCB
  • Multi-Way Protection Circuitry (Thermal/Voltage/Speaker Short/DC Offset)
  • Wired Remote Control Bass Knob displays Voltage, Temperature, and Clip light

 G1-3900D SPECIFICATIONS

  • Dimensions: 16.25" long  x 3" tall X 8.625" wide
  • Weight: 20.7lbs.
  • Power @ 4ohm: ---- watts X 1ch
  • Power @ 2ohm: ---- watts X 1ch
  • Power @1ohm 12 volts: ---- watts x 1ch
  • Power @ 1ohm 13.8 volts: 3900 watts X 1ch
  • Frequency Response: 10 Hz-280Hz
  • Input Sensitivity: 6 volts- 0.2 volts
  • Subsonic Filter: 10Hz -50Hz
  • Low Pass Filter: 35Hz-250Hz
  • Remote Gain Control
  • 0 Ga X 2 power & Ground Terminal
  • 10 volt to 16 volt working voltage

As soon as your item is ready to ship you will receive an email with tracking information. We use FedEx, UPS and YRC Freight for all shipments.

*Shipping is free in the lower 48 states, unless otherwise stated.

This site is protected by hCaptcha and the hCaptcha Privacy Policy and Terms of Service apply.

Customer Reviews

Based on 3 reviews
100%
(3)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
T
T.
This 3900D Amp Just Hits Different

This is my fav big bass amp!!

I’ve run a lot of gear, but the Gately G1-3900D never disappoints and it will fit most places. It opens up the subs and brings them to life. The bass is deep, tons of power that is clean, and hits hard—especially with four Relentless 6.5s. For some reason, this amp just seems to work perfectly with them.

You can tell Bobby Gately and his team really know what they’re doing. Everything from the power to the finish feels dialed.

Bonus : voltage/clipping/temperature readout on the bass knob….

If you’re looking for real output and sound that makes people’s jaws drop—this is it.

Thanks for taking the time to leave a review. We love hearing from folks who are as pumped about our amps as we are. Reach out if you ever have any questions. :-)

B
Brian Fast
Amp rack built by Gately!

Haven't got to testing it out yet but im sure it'll be plenty for 3 12w7s!!

M
Michael Mohr
Absolute Powerhouse

We have been completely amazed by how powerful and efficient the 3900 truly is, the case is beautiful plus it’s blue. It definitely checks all the boxes!!! On just 30ah of battery power alone at full tilt we only drop .4 volts! The sound quality is phenomenal too, just a deep crystal clear bass superior to most all amplifiers on the market today. Completely unmatched quality and attention to detail!

Thanks Michael, we love getting positive feedback and are so happy that the amplifier is a good fit for your build.

You may also like

Innovative

Gately Acrylic

We are dedicated to building unique and beautiful enclosures that sound as good as they look.