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Audio Power Amplifier Board

Gadget 23

Prix régulier $30.30

Taxes incluses. Frais de port calculés à l'étape de paiement.

Fosi Audio Bluetooth 5.0 TPA3116D2 Digital Power Amplifier Board 100W Stereo Power AUX Audio Subwoofer Amplifier 

 

Features:

【HIFI Sound】Adopt TPA3116D2(with AM interference suppression function) chips, with excellent sound quality. It ensures that even with high power operation for a long time, THD is less than 0.1%. 
【Mini but Powerful】2 CH stereo output power 100watt * 2, working voltage range DC5-27V, for 4-8Ω, 50watt-300watt passive speakers. 
【Two Input Ways】Support 3.5mm wired input and Bluetooth 5.0 input. Bluetooth signal distance up to 49ft, best for your DIY passive speakers. 
【Continuous & Stable】5 * 470uF high-quality capacitor brings a stable output. Large-area heat dissipation system, and high-quality power module, it will not overheat and stop work at long-time high output. 
【Ensure Safety】This Bluetooth amplifier board has a bottom plate and a top plate, support reverse connection protection, Over-voltage protection, under-voltage protection, Over-heat protection, Short-circuit protection.  

 

Highlight:

  • Model: ZK-1002

  • Chip: TPA3116D2*2

  • Input Mode: Bluetooth and 3.5mm AUX

  • Work Voltage: DC 5V-27V (Above 2A)

  • Channel: 2 CH Stereo Output

  • Bluetooth version: Bluetooth 5.0

  • Bluetooth transmission distance: 50 Ft

  • MAX Power Output: 100W x 2

  • Terminating Impedance: 4 Ohm-8 Ohm

  • Match Speaker: 50W-300W

  • Work Humidity:0%~95%RH         


How to connect the speaker?

  • Step1-Use the screwdriver to loosen the speaker terminals on the amplifier.\

  • Step2-Insert the speaker wires.

  • Step3-Install the screws to secure the speaker wires.




Package Include:

 

 *ZK-1002 Stereo Bluetooth Power Amplifier Module x1


*Acrylic shell x2


*16mm Copper column x4


*9mm Screw x8,


*Steel nut, screw mat x1


*20cm power cable x1


*Screwdriver x1


*Knob x1