Ampere Audio


(4 reviews) Write a Review
  • Ampere Audio AMPERE AUDIO AA-3800.1D
  • Ampere Audio AMPERE AUDIO AA-3800.1D
  • Ampere Audio AMPERE AUDIO AA-3800.1D
  • Ampere Audio AMPERE AUDIO AA-3800.1D
  • Ampere Audio AMPERE AUDIO AA-3800.1D
  • Ampere Audio AMPERE AUDIO AA-3800.1D
MSRP: $1,199.00
— You save $390.00

Out of stock



  • Double Sided Through Hole Epoxy PCB
  • Daisy-Chain Through Output RCA (Strappable)
  • Efficiency: 86% @ 4 ohm, at 100Hz
  • 24dB/Oct Variable Crossover
  • Multi-Way Protection Circuitry
  • (Thermal/Over Current/Speaker Short/Speaker DC Protection)
  • Variable Subsonic
  • Variable Bass Boost
  • Variable Low Pass Filter
  • Variable Phase Shift
  • Zero(0) Gauge Power Supply Connectors
  • Tested Voltage & THD: 14.4V & Less than 1% THD
  • Operating Voltage: DC 10V~18V
  • Digital Class-D Linkable Mono Block Amplifier
  • 1 Ohm Stability
  • RCA Line Input and Master Output
  • 24dB Octave Crossover Slope
  • 24dB Octave Crossover Slope
  • Wired Remote Controller

Technical Specs

  • Number of Channels: 1
  • Power 12.8 VDC – 1 ohm: 3,600W RMS
  • Power 12.8 VDC – 2 ohm: 1,800W RMS
  • Power 12.8 VDC – 4 ohm: 900W RMS
  • Strapped Power 12.8 VDC – 2 ohm: 7,200W RMS
  • Input Sensitivity: 6V ~ 0.2V
  • Signal to Noise Ratio: 90dB
  • Frequency Response: 10Hz ~ 350Hz
  • Crossover: 24dB / Octave
  • Subsonic Filter: 10Hz ~ 60Hz
  • LPF (Low Pass Filter): 30Hz ~ 200Hz
  • Bass Boost @ 45Hz: 0 ~ 12dB
  • Phase Shift Control: 0 ~ 180 degree
  • Working Voltage: 10V ~ 18V
  • Efficiency: 86%
  • Recommended Fusing: 350A (external type fuse)
  • Dimensions: 256(W) x 55(H) x 660(L) mm
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Warranty Information

Warranty Information

Ampere Audio requires us to send customers with equipment problems directly to them for Tech Support / Warranty Claims / Repair Support.

Their e-mail is or give them a call at 1 (903) 871-6867. Otherwise please use Ampere Audio Contact form link below

They’re usually quick to respond and helpful. If you’re certain it’s a warranty issue or needs to be repaired please fill this out. "Ampere Audio Contact form"


Ampere Audio - Hours of Operation

Monday 9am-6pm CST
Tuesday 9am-6pm CST
Wednesday   9am-6pm CST
Thurday 9am-6pm CST
Friday 9am-6pm CST
Saturday closed
Sunday closed


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4 Reviews

  • 5
    A great amp

    Posted by deangelo Jones on Oct 25, 2020

    Is this the same amp as the black ampere audio 3800

  • 5
    Beast amp

    Posted by Patrick on Mar 04, 2019

    This amp is a beast does its raided power. Thanks jp for the best customer service Fashion delivery.

  • 5
    If your looking for a amp that does above what it's suppose to this is one

    Posted by hmpj on Oct 27, 2017

    When I first saw this amp I was on the I don't know side read all good reviews saw awesome vids on this amp took me about 2 weeks before I spoke to John owner operator of down4sound and told him what i was looking for and the type of bass I wanted and he recommended this amp and I must say he knows car audio so if anyone is looking for audio subs amps wire kits etc and some of the best accessories John from down4sound is the man to speak to

  • 5
    Looks great

    Posted by Joe on Jan 05, 2017

    This is my second 3800.1 from Ampere Audio my plan is to strap them. I haven't put power to it yet but it's brand new and clean which isn't always the case with other companies but everything I've ordered from Down4Sound has been 100% Plus JP always makes You get some good Freebies!!! The amps I've purchased from Him have always been secured nicely and all packages are signed for that's important

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