SKU: 4861673872

Fosi Audio BT30D Pro Power Amplifier for Speaker Subwoofer

$7425.00 $8250.00
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Ships within 48 hours · Estimated delivery Aug 2 - Aug 7

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Description

Fosi Audio BT30D Pro Power Amplifier for Speaker SubwooferDescription The Fosi Audio BT30D Pro Power Amplifier for Speaker Subwoofer is a high performance 2. 1 channel Bluetooth 5. 0 amplifier powered by dual TPA3255 chips. Delivering up to $165W \times 2 + 350W$, it supports passive and powered speakers or subwoofers. Featuring adjustable frequency and tone controls, it ensures a powerful, noise free HiFi experience in a durable aluminum design. Get it today from Gears for Ears the official Fosi Audio

    Description

    The Fosi Audio BT30D Pro Power Amplifier for Speaker Subwoofer is a high-performance 2.1-channel Bluetooth 5.0 amplifier powered by dual TPA3255 chips. Delivering up to $165W \times 2 + 350W$, it supports passive and powered speakers or subwoofers. Featuring adjustable frequency and tone controls, it ensures a powerful, noise-free HiFi experience in a durable aluminum design. Get it today from Gears for Ears the official Fosi Audio dealer at the best price in Bangladesh.

    The BT30D PRO integrated amplifier features two sets of passive speaker outputs and one set of passive subwoofer outputs.

    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.

    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.

    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.



    Specifications
    Specifications Details
    Model BT30D PRO
    Output Power 165W x2+350W@4Ω
    Terminating Impedance 2-8Ω
    Input Mode Bluetooth + RCA
    Output Mode Passive Speakers/Subwoofer + AUX
    Frequency Range 20Hz - 20kHz
    THD ≤0.03%
    SNR ≥108dB
    Chip Set TPA3255
    Bluetooth Transmission Distance Up to 50Ft
    Bluetooth Name Fosi Audio BT30D PRO
    Device Dimension 6 x 5 x 1 inches
    DC Input Range 19-36V
    Power Supply 32V 5A
    What‘s in the box
    Item Quantity
    Fosi Audio BT30D PRO Power Amplifier x 1
    Bluetooth Antenna x 1
    32V 5A Power Adapter x 1
    AC Cord x 1
    User’s Manual x 1
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 4861673872

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    4.3 ★★★★★
    Based on 5 reviews
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    Product Reviews
    A
    Verified Purchase
    Amazon Customer
    Lake Worth, US
    ★★★★★ 5
    Great.
    Color: Swift Grey, Size: 1 Pack, Style: USB Receiver
    Great deal. Works great.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 24, 2026
    R
    Verified Purchase
    Richard
    Bozeman, US
    ★★★★★ 4
    It's a good working mouse but it's loud clicking and a little small.
    Color: Swift Grey, Size: 1 Pack, Style: USB Receiver
    I thought I was getting a quite clicking mouse but this is not it. I may have misunderstood the description or confused this mouse with another while researching. It's not a five star for me because it clicks loud and it's small and too easy to accidentally click one of the buttons when you don't want it clicked. The accidental clicking happened a lot and was becoming frustrating. As a working mouse, it does its job and it's reliable. Overall, I like the appearance of it and it feels nice and grips good. I think the price is reasonable for this product. I ended up getting a quite mouse to replace this one, but I am keeping it as a backup.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 2, 2026
    D
    Verified Purchase
    David
    West Palm Beach, US
    ★★★★★ 5
    Very Fast
    Color: Red, Size: 1 Pack, Style: USB Receiver
    The Logitech M185 Wireless Mouse was exactly what I needed. This mouse works great and included a battery to get you started. No problems using it with my HP EliteBook laptop. I have to say, I was impressed with how fast I got the product. I don't think I could have driven to the store and back any faster. The service and price were worth it. Thanks again Amazon.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 7, 2026
    T
    Verified Purchase
    TrulyAPositive
    Alexandria, US
    ★★★★★ 5
    Great Computer Mouse
    Color: Swift Grey, Size: 1 Pack, Style: USB Receiver
    This is a great mouse! Just delivered and setup and used. Setup was a breeze and it worked immediately and it flows so smoothly on my mouse pad. So pleased with this well priced product. No need to hesitate purchasing this computer mouse. You won't be sorry. Thank you Logitech and Amazon Prime!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on March 31, 2026
    H
    Verified Purchase
    Hank
    Lake Worth, US
    ★★★★★ 5
    Logitech M185 Wireless Mouse
    Color: Black, Size: 1 Pack, Style: USB Receiver
    Good mouse, works well. Nice small comfortable size. I always buy Logitech if I need to replace a mouse.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 3, 2026

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