Shop end of year business savings
To see product details, add this item to your cart. You can always remove it later.
Returns
Returnable until 31 Jan 2026
Returnable until 31 Jan 2026
For the 2025 holiday season, eligible items purchased between 1 November and 31 December 2025 can be returned until 31 January 2026.
Read full return policy
Payment
Secure transaction
Your transaction is secure
We work hard to protect your security and privacy. Our payment security system encrypts your information during transmission. We don¡¯t share your credit card details with third-party sellers, and we don¡¯t sell your information to others. Learn more
Added to

Sorry, there was a problem.

There was an error retrieving your wish lists. Please try again.

Sorry, there was a problem.

List unavailable.
  • 3 VIDEOS
Fosi Audio BT30D Pro Bluetooth Subwoofer Amplifier 2.1FosiAudioDirect
  • Fosi Audio Bluetooth Subwoofer Amplifier 2.1, BT30D Pro Subwoofer Amp with TPA3255 Chips 165W x2+350W & Bass Treble Control, 2.1 Channel Sub Amplifier for Desktop/Outdoor/Bookshelf Speakers
  • To view this video, download

Fosi Audio Bluetooth Subwoofer Amplifier 2.1, BT30D Pro Subwoofer Amp with TPA3255 Chips 165W x2+350W & Bass Treble Control, 2.1 Channel Sub Amplifier for Desktop/Outdoor/Bookshelf Speakers

4.7 out of 5 stars 29 ratings
Â鶹Çø's Choice highlights highly rated, well-priced products available to ship immediately.
Â鶹Çø's Choice
To see product details, add this item to your cart. You can always remove it later.
Save 10% at checkout Terms
on any 2 qualifying items | Terms
on any 3 qualifying items | Terms

Purchase options and add-ons

  • 2.1 CH Amplifier: The audio amplifier integrated amp has two sets of passive speaker outputs and one set of passive subwoofer outputs. This allows you to easily set up a 2.1 home theater or other stereo HiFi audio systems.
  • High Power with Great Sound: The power amplifier features two high-end Texas Instruments TPA3255 Class-D amplifier chips, delivering clear, pure sound without distortion or clipping while stably outputting up to 165W x 2 + 350W of power.
  • Bass Beast: Gamers, movie buffs and music lovers alike will experience tight, smooth, and natural-sounding bass. There are two knobs designed for subwoofer, the SUB FREQ knob allows frequency adjustment of passive subwoofers from 0 to 300 Hz, and the SUB VOL knob sets their volume.
  • Bluetooth 5.0:This Bluetooth amplifier maintains a stable connection and delivers clear audio over a range of up to 15 meters. This makes it perfect for enjoying your favorite tunes or audio content in outdoor areas such as your yard, terrace, or poolside, without worrying about signal drop - outs or interruptions.
  • Exquisite Craftsmanship: This mini amplifier comes nicely packaged with a solid feel to the case and the controls and connectors. The all-metal body ensures durability.
› See more product details

Frequently bought together

This item: Fosi Audio Bluetooth Subwoofer Amplifier 2.1, BT30D Pro Subwoofer Amp with TPA3255 Chips 165W x2+350W & Bass Treble Control, 2.1 Channel Sub Amplifier for Desktop/Outdoor/Bookshelf Speakers
$159.99
Get it by Tuesday, Nov 18
In Stock
Sold by FosiAudioDirect and ships from Â鶹Çø Fulfillment.
+
FosPower Banana Plugs 6 Pairs / 12 pcs, Closed Screw 24K Gold Plated Banana Speaker Plug Connectors for Speaker Wire, Wall Pl
$24.99?($2.08/count)
Get it by Tuesday, Nov 18
In Stock
Sold by theWireless Canada and ships from Â鶹Çø Fulfillment.
+
Â鶹ÇøBasics 100ft 16-Gauge Audio Stereo Speaker Wire Cable - 100 Feet
$25.43
In Stock
Ships from and sold by Â鶹Çø.ca.
Total price:?$00
To see our price, add these items to your cart.
Details
Added to Cart
These items are shipped from and sold by different sellers.
Show details Hide details
Choose items to buy together.

Product information

Technical Details

Brand ‎Fosi Audio
Manufacturer ‎Shenzhen Foresight Technology Co., Ltd.
Place of Business ‎3rd Floor, Building 10, Aohua Industrial Zone, Gaofeng Community, Dalang Street, Longhua District, Shenzhen 518000 China
Model ‎BT30D PRO
Mounting Hardware ‎32V/5A Power Supply x1, Bluetooth Antenna x1, Fosi Audio BT30D PRO Subwoofer Amplifier x1, User Manual x1
Number of Items ‎1
Batteries Required ‎No
Manufacturer ‎Shenzhen Foresight Technology Co., Ltd.
Item model number ‎BT30D PRO
Parcel Dimensions ‎26.9 x 19.7 x 7.2 cm; 1.19 kg
ASIN ‎B0DP95G8PC

Additional Information

Date First Available Nov. 29 2024
Customer Reviews
4.7 out of 5 stars 29 ratings

4.7 out of 5 stars
Â鶹Çø Rank

Feedback

Fosi Audio Bluetooth Subwoofer Amplifier 2.1, BT30D Pro Subwoofer Amp with TPA3255 Chips 165W x2+350W & Bass Treble Control, 2.1 Channel Sub Amplifier for Desktop/Outdoor/Bookshelf Speakers

Found a lower price? Let us know. Although we can't match every price reported, we'll use your feedback to ensure that our prices remain competitive.

Where did you see a lower price?
/
/
/
/
Please sign in to provide feedback.
Brief content visible, double tap to read full content.
Full content visible, double tap to read brief content.

Videos for similar products

Previous page

  1. Fosi Audio MC351 2.1 Channel Integrated Amplifier with DAC, Home Audio Stereo Power Amp with Dual TPA3255 Chips for HiFi Passive Speakers, Vintage VU Meter Receiver with Bluetooth and USB/Opt/Coax7
    $242.99

  2. AIYIMA A07 MAX 2 Channel Amplifier Home Audio 300W*2 TPA3255 Class D Power Amp Bridgeable Mono Stereo Amplifier with 3.5mm Line Output for Passive Bookshelf Desktop Speakers+DC 36V Power Adapter539
    $129.99

  3. Fosi Audio TB10D 2 Channel Stereo Amplifier, Class D Mini Power Integrated Amplifiers 600W for Passive Speakers/Bass Shaker, Home Audio Component Desktop Amp Receiver TPA3255 with Bass Treble Control1,340
    $109.99

  4. Douk Audio M1 Pro Hi-Fi 320W Bluetooth 5.0 Power Amplifier Stereo Subwoofer Amp USB Music Player625
    $99.99

  5. Fosi Audio ZA3 Balanced Stereo Amplifier Home Audio Component Mini 2 Channel Mono Amp TPA3255 for Subwoofer Desktop Home Theater Bookshelf Tower Floorstanding Passive Speakers with 48V Power Supply840
    $199.99

  6. Fosi Audio HT4S Bluetooth Amplifier for Outdoor Speakers, 4 Channel Power Amp for Home Theater, Outdoor Gathering, 4.1/5.0 Ch Stereo Home Audio Receiver, Supports AUX/Optical Input with Remote Control18
    $159.99

  7. Fosi Audio BT20A Pro HiFi Amplifier, 300Wx2 Mini Amplifier with Bluetooth 5.0 & TPA3255 Amp chip, Replaceable Op-Amps, Class D Power Amplifier Stereo 2.0 Channel with Bass and Treble Adjustment62
    $149.99

  8. Fosi Audio TP-02 Subwoofer Amplifier Home Audio, Mini Bass Amp Mono Subwoofer Amp, with TDA7498E Chip 220W Volume and Frequency Control, for Powered Passive Subwoofers Bass Shakers875
    $89.99

  9. [Upgraded] AIYIMA A07 Pro TPA3255 Power Amplifier Bluetooth 5.2 300Wx2 HiFi Class D Stereo Digital Audio Amp 2.0 Sound Amplifier with Bass Treble Control& Line Output + Power Adapter493
    $136.99
Next page

From the brand

Previous page

  2. Guided by our mission of "Redefining HiFi with Unmatched Value", Fosi Audio continues to fuel its passion for the Hifi industry, ramp up R&D efforts, and co-create new HiFi equipment with users. We pledge to bring more amazing Hifi gear with high value for the price, innovative design, cutting-edge technology, and premium quality, to audiophiles worldwide.

  3. »·±£³¡¾°Í¼
  4. audio component amplifiers
  5. Fosi Audio BT20A Bluetooth 5.0 Stereo Audio 2 Channel Amplifier Receiver Mini Hi-Fi Class D Integ...
    Fosi Audio BT30D Pro TPA3255 Hi-Fi Bluetooth 5.0 Stereo Audio Receiver Amplifier 2.1 Channel Mini...
    Fosi Audio ZA3 Balanced Stereo Amplifier Home Audio Component Mini 2 Channel Mono Amp TPA3255 for...
    Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Amp 2 Channel A...

    2.0 Channels Home Audio Amp

  6. Fosi Audio V3 Mono Power Amplifier for Home Audio Speakers, Mini Monoblock Class D Amp with TPA32...
    Fosi Audio V3 Stereo Amplifier Home Audio 300 Watts x2 Power TPA3255 Class D Mini Speaker Amp 2 C...
    Fosi Audio HT4S Bluetooth Amplifier for Outdoor Speakers, 4 Channel Power Amp for Bass Shaker Sim...
    Fosi Audio BT10A Bluetooth 5.0 Stereo Audio Amplifier Receiver 2 Channel Class D Mini Hi-Fi Integ...

    Subwoofer Amplifier & Mono Amp

  7. speaker amp
  8. bluetooth amp

  9. Fosi Audio V3

    TPA3255 Class D Home Audio Mini Speaker 2 Channel Amp 300 Watts x2

Next page

Product Description

The video showcases the product in use.The video guides you through product setup.The video compares multiple products.The video shows the product being unpacked.

Fosi Audio BT30D Pro Bluetooth Subwoofer Amplifier

Merchant video

Redefining HiFi with Unmatched Value

This 2.1CH mini Bluetooth amp is praised by customers for its appearance, value, and sound quality. They note its impressive presentation, ability to drive speakers and add depth to the soundscape. It can power two speakers and a subwoofer, making home audio setup easy.

  • THD: ¡Ü 0.03%; SNR: ¡Ý 108dB; Frequency Range: 20Hz - 20kHz (¡À1 dB)
  • MAX Power Output: 165°Â¡Á2+350°Â
  • Input: Bluetooth + RCA; Input Sensitivity: ¡Ü 600mV
  • Output: Passive/Active Speakers+ Passive/Active Subwoofer

amplifier
BT30D Pro Mini Bluetooth Amplifier

Knobs designed for subwoofer

The SUB FREQ knob allows frequency adjustment of passive subwoofers from 0 to 300 Hz, and the SUB VOL knob sets their volume.

3

Pre-Out Connector

Build a home stereo system on your desktop by connecting a powered speaker, subwoofer, or amplifier to the BT30D Pro through the 3.5mm PRE output for a compact audio receiver setup.

Comparison

BT30D PRO

BT20A PRO

HT4S

BT30D

MC101

Buying Options

MC351

Buying Options
Customer Reviews
4.7 out of 5 stars 29
4.5 out of 5 stars 62
4.0 out of 5 stars 18
4.1 out of 5 stars 33
5.0 out of 5 stars 2
—
Type
Bluetooth 2.1 CH Amp Bluetooth 2.0 CH Amp Bluetooth 4.1 CH Amp Bluetooth 2.1 CH Amp Bluetooth 2.0 CH Amp Bluetooth 2.1 CH Amp
MAX Power Output
165°Â¡Á2+350°Â 300W x 2 30w*4+60W*1 50W x 2+100W 100W x 2 165W x 2 + 350W @ 4¦¸
Input
Bluetooth + RCA Bluetooth + RCA Bluetooth + 3.5mm AUX + OPT Bluetooth + RCA Bluetooth + RCA —
Output
Passive/Active SPK/Subwoofer Passive Speakers+Pre-Out 3.5mm Pre-Out + Speaker Out Passive SPK+Active/Passive Sub Passive Speakers+Pre-Out —
Treble & Bass Control
✔ ✔ ✔ ✔ ✔ ✔
THD
¡Ü 0.3% ¡Ü 0.005% ¡Ü 0.03% ¡Ü 0.04% ¡Ü0.03% —
SNR
¡Ý 108dB ¡Ý108»åµþ ¡Ý88»åµþ ¡Ý98»åµþ ¡Ý100»åµþ —
Terminating Impedance
2-8 Ohm 2-8 Ohm 4-8 Ohm 2-8 Ohm 4-8 Ohm —
Power Adapter
32V/5A 32V/5A - 24V/4.5A 24V/4.5A —
Work Voltage
AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V AC 110V - 240V —

Similar Brands on Â鶹Çø

Page 1 Of 1Start Over
Sponsored
Previous page
    • Next page