Fosi Audio M03 200 Watt TPA3255 Subwoofer Amplifier Mini Mono Channel Audio Power Amp for Home Theater Full-Frequency and SUB Bass Switchable with 32V/5A Power Supply

★★★★★ 4.5 69 reviews

$79.99
Price when purchased online
Free shipping Free 30-day returns

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here.
$79.99
Price when purchased online
Free shipping Free 30-day returns

How do you want your item?
You get 30 days free! Choose a plan at checkout.
Shipping
Arrives Apr 20
Free
Pickup
Check nearby
Delivery
Not available

Free 30-day returns Details

Product details

Management number 208610383 Release Date 2026/03/22 List Price $32.00 Model Number 208610383
Category
  • Subwoofer Amplifier and Full-Frequency Mono Amp: The audio amplifier offers versatile functionality with two modes. Switch to PBTL mode to use it as a full-frequency mono amplifier for driving passive speakers and powered subwoofers. Switch to SUB mode to use it as a dedicated subwoofer amplifier for driving passive and powered subwoofers.
  • Advanced Audio Technology: The audio receiver utilizes the Texas Instruments TPA3255D2 chip, featuring an advanced integrated feedback design and proprietary high-speed gate driver error correction (PurePath Ultra-HD). This technology ensures ultra-low distortion across the audio band, delivering superior audio quality.
  • High-Efficiency Power Output: The power amplifier provides high-efficiency power output up to 200 watts. It can deliver 150 watts RMS into 4-ohm loads or 120 watts into 8-ohm loads. (Note: The package includes a 32V/5A power supply, but a more powerful power supply is needed to achieve the maximum power output.)
  • Home Hi-Fi Amplifier with Clean Sound Quality: The home stereo receiver is designed for home Hi-Fi systems, offering clean sound quality. It features a built-in low pass filter for 20-300Hz subwoofers with SUB frequency control, making it an excellent amplifier for driving any bookshelf speaker or subwoofer.
  • What You Get:M03 amp x1, 32V/5A power adapter x1, and user manual x1.
Brand Fosi Audio
Voltage 32 Volts
Item Weight 2.4 pounds
Manufacturer Fosi Audio
Output Power 1.5E+2 Watts
Mounting Type Surface Mount
Item model number M03
Package Type Name Box" or "Case
Number of Channels 1
Product Dimensions 5.12 x 4.13 x 1.37 inches
Maximum Supply Voltage 32 Volts (DC)
Minimum Supply Voltage 24 Volts (DC)
Item dimensions L x W x H 5.12 x 4.13 x 1.37 inches

Correction of product information

If you notice any omissions or errors in the product information on this page, please use the correction request form below.

Correction Request Form

Customer ratings & reviews

4.5 out of 5
★★★★★
69 ratings | 28 reviews
How item rating is calculated
View all reviews
5 stars
83% (57)
4 stars
4% (3)
3 stars
2% (1)
2 stars
1% (1)
1 star
10% (7)
Sort by

There are currently no written reviews for this product.