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Black Diamond 1-Channel Class D Monoblock Amplifier

Black Diamond 1-Channel Class D Monoblock Amplifier

5· 1 rating

Best price now

$154.95at AmazonObserved Oct 31, 2026, 9:13 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

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Quick answers

Where is the Black Diamond 1-Channel Class D Monoblock Amplifier cheapest?
At Amazon, for $154.95, as of our latest check.
What do buyers say about the Black Diamond 1-Channel Class D Monoblock Amplifier?
Rated 5 out of 5 from 1 ratings.
Where can I buy the Black Diamond 1-Channel Class D Monoblock Amplifier?
3 stores we checked sell it, including Platinum High Performance Solutions, LLC., Amazon, JS Ultimate Sounds.

Black Diamond 1-Channel Class D Monoblock Amplifier prices at every store

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  • Platinum High Performance Solutions, LLC.New

    In stockReturn policy

    $179.95Observed Oct 31, 2026, 9:14 PM
    Visit store
  • AmazonNew

    Availability unknown

    $154.95Observed Oct 31, 2026, 9:13 PM
    Visit store

Also available at

  • JS Ultimate SoundsCheck price at JS Ultimate Sounds

Black Diamond 1-Channel Class D Monoblock Amplifier price history

Lowest price we've seen: $154.95 on Nov 1 at Amazon. Tracked across 1 store since Nov 1.

About the Black Diamond 1-Channel Class D Monoblock Amplifier

Black Diamond DIA-P1500X1D

1-Channel Class D Monoblock Amplifier

The DIA-P1500X1D pushes 900W RMS at 4 ohms and 1500W RMS at 2 ohms, with peak power reaching 2000W.

Total Bass Control

Gain control ranges from 0.2 to 6 volts input sensitivity for perfect matching with your head unit. Bass boost offers 0, 6, or 12 decibels of extra punch. The subsonic filter adjusts between 10 and 50 hertz to protect your subwoofer from damaging frequencies. And the low-pass filter is adjustable between 50 and 220 hertz, for precise control over your bass response.

Durability Built-In

The amp features thermal, overload safeguard, short circuit, and DC output protection to ensure your system stays safe and cool during long, intense sessions. Its robust heatsink efficiently dissipates heat for reliable operation.

Installation Friendly

Measuring 14 inches in length, the DIA-P1500X1D fits neatly into most vehicles and includes a remote bass control input for easy in-ride tuning.

Specifications

Number Of Channels
1 channel
Amplifier Class
Digital
Height
2 inches
Width
6.18 in / 157 mm
RMS Power Rating

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950 W x 1 (2 ohm)
Total Power Output
4500 W (peak)
Output Channels
1
Signal-To-Noise Ratio
>95 dB
Total Harmonic Distortion
0.01 % (THD)
With Rechargeable Battery
No
Output Channel Quantity
1
Subwoofer Output
Yes
Type
Monoblock
Design Highlights
Satin finish
Frequency Response
10Hz-220Hz
Sound Output Mode
Mono
Audio Processing Highlights
Bass Control
Crossover
Yes
Audio Inputs
Low Level Input
Input Impedance
1 ohm (Minimum)
Input Sensitivity
0.2v - 6v (Low Level Input Range)
Remote Control Features
Dash Mount
Included Accessories
Bass knob
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