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Deal.ai › Audiopipe › Monoblock Car Amplifiers
Audiopipe
Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier

Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier

5(2 ratings)

Best price now

$511.99at Explosive PowersportsChecked 2 h ago

Compared across 13 stores. Prices are checked against each store and labelled with when.

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Price facts

  • Lowest price today: $511.99 at Explosive Powersports (checked Nov 12, 2026).
  • Checked at 13 stores.

Our take on the Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier

The Audiopipe APHF-12000D-H1 is a Class-D monoblock car amplifier built in the Brazilian-style high-power tradition. Audiopipe rates it at 12,000 watts max at 1 ohm, with 7,300 watts at 2 ohms and 3,900 watts at 4 ohms on 14.4 volts, and claims a full-range 10Hz-20kHz response. It suits SPL and bass-heavy builds that need huge power from a compact heatsink, and it has overload, overheat and over-voltage protection. Against mainstream monoblocks it trades refinement and efficiency for raw rated output, so it rewards a strong charging system and careful wiring.

Best forSPL and competition bass buildsDrivers running subwoofers at 1 ohmOwners with upgraded alternators and batteriesBudget-minded high-wattage systems
Pros
  • Very high rated output for its footprint
  • Full-range Class-D design covers sub-bass through midrange
  • Runs 1-ohm mono loads
  • Overload, overheat and over-voltage protection
  • MOSFET BTL circuitry in a compact heatsink
Cons
  • Rated power assumes 14.4V and very high current draw
  • Efficiency and sound quality trail premium monoblocks
  • Needs a stout charging system and heavy gauge wiring
  • Full-range tuning on a mono amp is limited

Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier prices at every store

  • Explosive PowersportsNew

    In stock

    $511.99+ $83.00 shippingChecked 2 h ago
    Visit Explosive Powersports
  • WalmartNew

    In stockSold by Deals UnlimitedReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $599.99Free shippingChecked 2 h ago
    Visit Walmart
  • East Car AudioNew

    In stock

    $599.99Free shippingChecked 2 h ago
    Visit East Car Audio
  • AudiopipeNew

    In stock

    $599.99Free shippingChecked 2 h ago
    Visit Audiopipe
  • AmazonNew

    Availability unknown

    As an Amazon Associate, Deal.ai earns from qualifying purchases.

    $599.99Free shippingChecked 2 h ago
    Visit Amazon
  • SoundlabzNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit Soundlabz
  • mooncarstereoNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit mooncarstereo
  • Sweetheart DealsNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit Sweetheart Deals
  • Fuego Bass ShopNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit Fuego Bass Shop
  • LifeAfterBassNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit LifeAfterBass
  • CARiD.comNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit CARiD.com
  • BigJeffOnlineNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit BigJeffOnline
  • DBs Car AudioNew

    Availability unknown

    $599.99Checked 2 h ago
    Visit DBs Car Audio

Also available at

  • WalmartCheck price at Walmart

Store links may earn us a commission.

Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier price history

Lowest price we've seen: $511.99 on Nov 13 at Explosive Powersports. Tracked across 13 stores since Nov 13.

What reviewers say

Owner feedback on Audiopipe's high-output monoblocks is mixed. Fans praise the power delivered for the size and the protection features, while critics question whether the headline wattage holds up in real installs and note the electrical demands.

What people mention
  • Power outputMixedOwners say it delivers strong output for its size, but some doubt the headline wattage in real installs.
  • Electrical demandCriticisedReviewers note it pulls very high current and needs an upgraded charging system and wiring.
  • ProtectionPraisedOwners like the overload, overheat and over-voltage protection.
  • Sound qualityMixedSome find it clean for the power class; others say it trails premium monoblocks.
  • BuildPraisedThe compact heatsink and MOSFET design are seen as solid for the class.

About the Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier

This is a 1-channel, full-range Class D monoblock car amplifier. It uses pulse-width modulation (PWM) and MOSFET circuitry. Two internal amplifiers are combined in BTL mode, and the amplifier sits in a small-footprint heatsink.

It has overload, overheat, over-voltage and under-voltage protection. A remote bass control knob, a clip LED and a power on/off LED are included. The high-pass filter, low-pass filter and bass boost are adjustable.

Channels
1 (monoblock)
Amplifier class
Class D, full range, MOSFET
Power at 4 ohm
1 x 3900 W (355 A)
Power at 2 ohm
1 x 7300 W (685 A)
Power at 1 ohm
1 x 12000 W (1200 A)
Power test
Continuous output at 1% distortion, 1 kHz, 14.4 V
Frequency response
10 Hz - 20 kHz (-3 dB)
Signal-to-noise
≥85 dB
Input sensitivity
0.25 - 4 V
High-pass filter
10 Hz - 80 Hz, 12 dB/octave
Low-pass filter
80 Hz - 20 kHz, 12 dB/octave
Bass boost
0 - 12 dB at 35 Hz - 90 Hz
Protection
Overload, overheat, over-voltage (16 V), under-voltage (9.5 V)
Controls
Remote bass control knob

Specifications

color
MulticolorSource
size
29" × 12" × 6"Source

Questions and answers

Does it really make 12,000 watts?
Audiopipe rates 12,000 watts max at 1 ohm on 14.4 volts. That figure assumes a stiff electrical system and very high current draw, so real output depends on your alternator, battery and wiring.
What ohm loads can it run?
It is a mono amp rated at 4, 2 and 1 ohm. The 1-ohm rating is where the headline power comes from.
Do I need to upgrade my electrical system?
Yes, for full output. The 1-ohm rating lists 1,200 amps of current draw, so plan on a high-output alternator, extra batteries and heavy gauge power cable.
Is it only for subwoofers?
No. Audiopipe calls it full-range with a 10Hz-20kHz response, so it can drive full-range speakers too, though most buyers use it for bass.
What protection does it have?
It includes overload, overheat and over-voltage protection, with a heatsink designed to manage heat.
How does it compare with premium monoblocks?
It offers more rated power per dollar than premium brands, but those rivals typically win on efficiency, measured output and sound quality.
Where is the Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier cheapest?
At Explosive Powersports, for $511.99, as of our latest check.
What do buyers say about the Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier?
Rated 5 out of 5 from 2 ratings.
Where can I buy the Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier?
13 stores we checked sell it, including Walmart, Explosive Powersports, Amazon, East Car Audio, Audiopipe.

Stores we've priced the Audiopipe APHF-12000D-H1 1-CH Monoblock 1200W Max Class-D Full-Range Amplifier at

  • BigJeffOnline deals and prices
  • East Car Audio deals and prices
  • Soundlabz deals and prices
  • Walmart deals and prices

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