Westvirginia058 Bảng mạch khuếch đại công suất âm thanh 100W Bluetooth 5.0 thu nổi hai kênh DC12‑24V

Giới thiệu Westvirginia058 Bảng mạch khuếch đại công suất âm thanh 100W Bluetooth 5.0 thu nổi hai kênh DC12‑24V

✅@Dear master, it's been a long time for you, welcome to Xiaoer's industrial shop *westvirginia058*
✅)Welcome the owner to pay attention to Xiaoer's industrial shop, we will have more and more exquisite gifts waiting for the owner❥(^_-)
✅#This shop has enough stock, the owner can add and place an order if he finds his favorite products. The owner is also welcome to collect this shop#❥
✅#After the owner places the order, Xiaoer will deliver the goods quickly#The quality and quantity will be delivered to the owner#%
✅If you place an order for this shop again or again, you will get more benefits. Xiaoer looks forward to your additional purchase and order❥(^_-)

------------------------------------Welcome Host-------------------------------------
Seller information & Disclaimer:
Company name：Shenzhen Huotong Bafang Cross-border E-commerce CO., Ltd
Address：Room 310, No 2007, Baoyuan Road, Labor Community, Xixiang Street, Baoan District, Shezhen
Business license number: 91440300MA5G3KT301
Any issue could directly contact us via shop web chat!
Disclaimer: We will take all the responsibility for the goods shipping not Shopee.

Feature:
1. Sound Control: If you're tired of the inherent highs and lows, why not try the treble and bass control knobs! This will give you the feeling of being in a movie theater.
2. Long Transmission Distance: The module uses Bluetooth version 5.0 for longer transmission distance, up to 33 feet in an open environment.
3. Basic Performance: Stereo dual channel output ensures continuous serial high power operation with THD ≤ 0.1%, wide voltage input DC12‑24V.
4. 3.5mm Jack: If your playback device does not have Bluetooth, you can also input audio signal through the 3.5mm headphone plug.
5. Safety Protection: This audio amplifier board has overheat protection, circuit protection, overvoltage and undervoltage protection.

Specification:
Item Type: Audio Power Amplifier Board
Material: PCB
Bluetooth Version: 5.0 (unobstructed, 10m)
Signal to Noise Ratio: >90dB
Input Mode: AUX and Bluetooth
Number of Channels: Left and right dual channel (stereo)
Power Amplifier Chip: TPA3116D2 (with AM interference suppression function)
Power Supply: DC 12-24V, 5A or more (the higher the voltage, the higher the output power)
Applicable Speakers: 20-200W, 4-8 Ω
Output Power: 2 x 20W at 12V,8Ω, 2 x 35W at 12V,4Ω, 2 x 35W at 19V,8Ω, 2 x 60W at 19V,4Ω, 2 x 50W at 24V,8Ω, 2 x 100W at 24V,4Ω
Protection Mechanism: Overvoltage, undervoltage, overheat, DC detection, short circuit protection

Package List:
1 x Audio Power Amplifier Board3 x Rotation Knob1 x Screwdriver2 x Protective Shell8 x Screw8 x Nut

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