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2026-11-07
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FosiAudio BT30D Bluetooth 2.1CH Amplifier with Bonus Item
$51.33
$66.7290023803711
30% OFF
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100% Authentic · Money-back guarantee
Free Express Shipping · 2-5 day delivery
30-Day Free Returns
6-Month Quality Warranty
Product Details
Description
Specifications
Care Guide
Fosi Audio BT30D Bluetooth 5.0 Amplifier, Power Amplifier, Sound Amplifier with Subwoofer Volume/Frequency Adjustment, High-Performance TPA3116D2 Chip, Stereo Audio Amplifier, 2.1 Channel, Mini Hi-Fi Class D, 50W*2+100W, Supports Home/Outdoor Passive Speakers/Subwoofers, Power Supply Included
Product Dimensions (L x W x H)
13.2 x 12 x 3.5 cm
Voltage 230 Volts
Manufacturer Fosi Audio
Maximum Supply Voltage 24 Volts
Minimum Power Voltage 24 Volts
Mounting Type Tabletop
[Upgraded Bluetooth 5.0 Amplifier] Equipped with 2.1CH Bluetooth 5.0, it offers improved transmission efficiency and longer transmission distance compared to commercially available Bluetooth 4.2. It provides a warm and soft sound output, significantly enhancing the soundstage and sound quality. This is an excellent mini audio component amplifier for home audio stereo systems.
Includes free gold banana plugs (screw-type).
No soldering required for immediate connection.
Category
Amplifier
Condition
No noticeable scratches or marks
Shipping
Included in price (by seller)
From
Okinawa
Daily Cleaning: Use a soft brush or damp cloth to gently wipe away dirt. Avoid harsh chemicals. For mesh areas, use diluted mild detergent and a soft brush.
Drying: Air dry in a cool, shaded place after cleaning. Avoid direct sunlight or high heat, which can cause fading and glue deterioration.
Storage: Stuff with paper to maintain shape when not in use. Store in a dry, ventilated area to prevent mold. Rotate between multiple pairs to extend lifespan.
Usage Notes: Designed for basketball. Not recommended for hiking, long-distance running, or other specialized sports where different performance features are required.