Fosi Audio via Aliexpress
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Pre-coupon price as of this post is $54.58.
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- Fosi Audio BL20A is a powerful Bluetooth 5.0 HiFi stereo amplifier with AUX pre-output, which can be used as a pre-amplifier. you can also use the AUX pre-output as headphone output, and both the speaker out and headphone out can be worked at the same time.
- Design Treble & Bass control and remote control to meet your more needs.
- The BL20A supports AUX/U-Disk/Bluetooth input, suitable for most home passive speakers. Using two low-distortion TPA3116 high-performance chips to display ultra-high-definition sound quality.
- We offer 24-month warranty, and friendly customer service!
Highlight:- Model: BL20A
- Power amplifier chip: TPA3116*2
- DC Input Range: 12-24V
- Terminating Impedance: 2 Ohm - 8 Ohm
- MAX Power Output: 100W x 2
- THD ≤ 0.001%
- Frequency Range: 15Hz - 20kHz (±1 dB)
- SNR ≥ 92dB
- Input Sensitivity ≤ 500mV
- Input Mode: Bluetooth,AUX, U-disk
- U-Disk Capacity: MAX 32GB
- Output Interface: Speaker's Output + 3.5MM AUX Pre-out
- Output: Passive Speakers + Powered Speakers, Amplifier
- Support Format: MP3/WMA/APE/ FLAC/WAV
- Bluetooth version: Bluetooth 5.0 (up to 164ft/50m without obstruction)
- Dimensions: Dimensions 3.54×4.72×1.18 inches (9×12×3 cm)
- Product Weight: 0.71lb / 323g
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Package Includes:
*BL20A Bluetooth Amplifier x1
*Remote Control x1
*24V Power Adaptor x1(We will send the correct plug type according to destination Country)
*User Manual x1
Hopefully the PSU they send with it doesn't suck.
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