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 Sep 15 - Sep 20

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For Your Every Summer RSVP, with Code: SUMMER15

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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    4.7 ★★★★★
    Based on 15 reviews
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    B
    Verified Purchase
    Brandee
    San Leandro, US
    ★★★★★ 5
    These are great tank tops!
    Color: Grey, Size: Medium
    I have several different colors of this top. The material is very soft. They fit true to size and can be worn either casual or dressed up.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 8, 2026
    W
    Verified Purchase
    Wanda L. Buck
    Massapequa, US
    ★★★★★ 3
    High neck tank top
    Color: White, Size: Medium
    Very see through. I wear beige bras, the bra looked very dark through the shirts. The fit across the chest runs small in size medium and large but the large came in a long length. I’m 5’1”, the large almost came down to my thighs. I returned the medium and large. I actually like the shirt, I couldn’t get the right fit for me.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 16, 2026
    D
    Verified Purchase
    Denice Perez
    Dallas, US
    ★★★★★ 5
    Very comfortable!
    Color: Boho Print 01, Size: X-Large
    This fabric is so incredibly soft! It's more of a tshirt fabric that dressy blouse but great quality that can be paired with a skirt for use in an office setting. I loved the pleats in front. It is wide along the bottom so good for those of us needing to disguise fluff. I did tuck mine into a denim skirt and it looked great! I LOVE the teal, orange and beautiful pattern!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 1, 2026
    A
    Verified Purchase
    Amazon Customer
    West Palm Beach, US
    ★★★★★ 5
    Very pretty summer shirt
    Color: Floral Print 02, Size: X-Large
    I bought this to go with my pink dress pants. The shirt is versatile and could be dressed down to wear with jeans or shorts. Colors are exactly as pictured. Material is soft and comfortable and not see through. Washes nicely and did not shrink however I hung it to dry. I wear an XL and it fit perfectly and fit perfectly after washing. A very pretty summer shirt.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on April 25, 2026
    E
    Verified Purchase
    Elequence
    Grantham, US
    ★★★★★ 5
    Great blouse, fits true to size
    Color: Print 08, Size: XX-Large
    Cute blouse and it fits true to size. I love the color and the pattern and it’s very soft. Definitely suitable for summer because of the light material.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026

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