Belva BXA15001 Class-A/B Monoblock Car Audio MOSFET Amplifier 1500W w/ Remote Subwoofer Control
Belva BXA15001 Class-A/B Monoblock Car Audio MOSFET Amplifier 1500W w/ Remote Subwoofer Control
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Belva

Belva BXA15001 Class-A/B Monoblock Car Audio MOSFET Amplifier 1500W w/ Remote Subwoofer Control

|43 ratings
Belva BXA15001 Class-A/B Monoblock Car Audio MOSFET Amplifier 1500W w/ Remote Subwoofer ControlBelva BXA15001 Class A B Monoblock Car Audio MOSFET Amplifier 1500W w Remote Subwoofer ControlBelva BXA5002 Class A B 2 Channel Car Audio MOSFET Amplifier 500W w Remote Subwoofer ControlBelva BXA6404 Class A B 4 Channel Car Audio MOSFET Amplifier 640W Peak BX Series 2 Ohm StableBelva BXD4K Class D Monoblock Car Audio MOSFET Amplifier 4000W w Remote Subwoofer ControlBelva BXD3K Class D Monoblock Car Audio MOSFET Amplifier 3000W w Remote Subwoofer Control
Size1500W Monoblock

Key item features

  • Powerful Output: Delivers 750 watts x 1 channel at 4 ohms and 1500 watts x 1 channel at 2 ohms.
  • Class A/B Amplifier: Combines high efficiency and low distortion for superior audio performance.
  • Advanced Protection: Features 3-way protection circuitry against thermal, overload, and speaker short.
  • Remote Control: Includes a wired remote bass level control for convenient adjustments.
  • Wide Frequency Range: Offers a frequency response of 10 - 30,000 Hz and a variable low-pass filter of 50 - 250 Hz.
  • Compact Dimensions: Measures 7.47" W x 7.87" L x 2.00" H, making it easy to install in various spaces.
  • Included Accessories: Comes with mounting brackets, screws, a gain knob with wire, and a spare fuse.
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Specs

Brand, BelvaRms power rating, 750 WChannels, 1Impedance, 2 ohmPeak audio power handling, 1500 WInput/output type, Wireless

About this item

Product details

As a Class A/B amplifier, this amp combines the high efficiency of a class A amplifier and lower distortion found in class B amplifiers. The three-way protection circuitry against thermal, overload, and speaker shortages, increases the longevity of the entire system. Combined with the MOSFET transistor, the BX series amps are one of the most efficient amplifiers on the market.

  • Product Highlights
    • 750 watts x 1 channel @ 4 ohms
    • 1500 watts x 1 channel @ 2 ohms
    • Total Peak Power: 1500 watts
    • Class A/B 2 ohms Stable Monoblock
  • Product Details:
    • BX Series Class A/B 2 ohms Stable Monoblock Amplifier
    • Power Rating:
    • 4 ohms: 750 watts x 1 channel
    • 2 ohms: 1500 watts x 1 channel
    • Total Peak power output: 1500 watts
    • Pulse Width Modulated MOSFET power supply
    • LED Power/Protect Light
    • Wired remote bass level control included
    • Soft start turn-on
    • Speaker-level (high-level) inputs
    • 3-way protection circuitry (thermal, overload, and speaker short protection)
    • Input sensitivity:
    • Low level: 200mV - 8 volts
    • Frequency Response: 10 - 30,000 Hz
    • Total Harmonic Distortion (THD): 0.05%
    • Signal to Noise Ratio: 96 dB
    • Variable low-pass filter: 50 - 250 Hz
    • Variable Bass Boost: 0 - 18 dB
    • Fuse Rating: 30A
    • 8 AWG gauge power and ground wiring is recommended for installation.
    • Dimensions: 7.47" W x 7.87" L x 2.00" H
    • Authorized Internet Dealer
    • 1-year Manufacturer's Warranty
  • Power Specifications - Subwoofer Channel
    • Peak Power @ 4 ohm - 750 watts x 1 channel
    • Peak Power @ 2 ohms - 1500 watts x 1 channel
  • Amplifier Specifications
    • Series - BX Series
    • Amplifier Class - A/B
    • Number of Channels - 1 - Mono
    • Total Peak Power Output - 1500 watts
    • Maximum Input Gauge Size - 8 AWG
    • Minimum Impedance Unbridged - 2 ohms
    • Frequency Response - 10 - 30,000 Hz
    • THD at Rated RMS Power - 0.05%
    • Speaker Level Inputs - Yes - with included adapter
    • Preamp Outputs - No
    • Built-in Crossover - Low-Pass (LP), Full (AP)
    • Low-Pass Crossover Frequency - 50 - 250 Hz
    • Signal-to-Noise Ratio - 96 dB
    • Bass Boost - 0 - 18 dB
    • Remote bass/level controller - Yes
    • Fuse Rating - 30A x 1 
    • Total Fuse Rating - 30A
    • Strappable - No
    • Sonic Certified Amplifier - No
    • Amp Bluetooth Connectivity - No
    • Hi-Res Certified - No
    • Low-Level Input Sensitivity - 200mV - 8 volts
  • What is in the box?
    • Paperwork - User manual, User manual, Warranty/Registration card, Warranty/Registration card
    • WITB: Amplifiers - Amplifier, Amplifier, Mounting Brackets, Mounting Brackets, Wired gain knob (wire separate), Wired gain knob (wire separate), Gain knob wire, Gain knob wire, Mounting screws (6), Mounting screws (6), One spare fuse, One spare fuse
  • Warranty and Return Policy
    • Parts Warranty Duration - 1 year
    • Labor Warranty Duration - 1 year
    • Warranty Provider - Manufacturer
info:
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Specifications

Brand

Belva

Rms power rating

750 W

Channels

1

Impedance

2 ohm

Warranty

Warranty information

1-year Manufacturer's Warranty

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Customer ratings & reviews

4.7 out of 5 stars
stars
43 ratings23 reviews
Includes global ratings and reviews
How item rating is calculated
  1. 5 stars77% (33)
  2. 4 stars19% (8)
  3. 3 stars2% (1)
  4. 2 stars2% (1)
  5. 1 star0% (0)
Filtered and sorted results would be available on the new 'Customer ratings & reviews' page.
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Showing 1-3 of 23 reviews

Mar 23, 2026
Reviewer name: Kenny
5 out of 5 stars
5 out of 5 stars review

Great First experience

I was needing a bigger Amp Facebook directed me to Sonic Electronix sceptical with scams these days but did my research an ordered the Belva BXD3K Amp on Thursday received it Saturday wow that was quick not to mention FREE SHIPPING. This amp exceeded my expectations to the point I have already ordered a new Sub to take advantage of all that power. Very Satisfied Customer

Review from sonicelectronix.com
Helpful?1N2ZF67Q4E4D664871417
Feb 20, 2026
Reviewer name: ryan
5 out of 5 stars
5 out of 5 stars review

Amazing amp

I like this amp amazing deal does not take up much room and it's class ab!

Review from sonicelectronix.com
Helpful?1N2ZF67Q4E4D664871417
Mar 16, 2025
Reviewer name: Truck sub
5 out of 5 stars
5 out of 5 stars review

Great little amp for the money

Great little amp for the money. Powering a 12” in my son's truck. Has plenty of power to get the job done. Not the cleanest sound at max volume but, for the money it does a great job. My son needed something very inexpensive.

Review from sonicelectronix.com
Helpful?1N2ZF67Q4E4D664871417
Current price is $69.99
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  • Free 30-day returns
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4.103496503496504 out of 5 stars
4.1 stars out of 5, based on 716 seller reviews(4.1)
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