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Shenzhen Creatall Electronics Co., Ltd.
Shenzhen Creatall Electronics Co., Ltd.
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2.1 Multi Function Power Amplifier Board DC Voltage 5V 20W 3A

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2.1 Multi Function Power Amplifier Board DC Voltage 5V 20W 3A

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Place of Origin : Guangdong, China

Brand Name : Creatall

Model Number : ca-5v20w

Supply Ability : 1000 Piece/Pieces per Day

MOQ : 10pcs

Price : negotiable

Frequency : Amplifier Audio Board

Mounting Type : direct mounting

Warranty : 3 Months

Condition : 100% Original

Package Type : Electrostatic Bag

Lead time : 1-3 Days

Quality : High-quality

Payment : Accept Trade Assurance

Dadecode : newest

Port : shenzhen port,guangzhou port

Delivery Time : 5-8 work days

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2.1 Multi Function Power Amplifier Board DC Voltage 5V 20W 3A

Power requirements:

  • DC Voltage 5V (4.8-5v), current more than 3A;

  • secondly, mobile power should use the original genuine manufacturers, and ensure the discharge capacity to meet the standard (because this kind of product is lithium battery through the way of boosting), Shanzhai not only can't keep up with the current, but also can't keep up with the constant current.

  • In particular, its instantaneous current can't keep up with it (it can't drive or distort the sound) and it's easy to damage the board. Pay attention!!

Power supply mode and horn selection:

  • A. 5V / 3A power is inserted into the red power socket;

  • Horn requirements:

  • Left and right channel sub box horn: 4 Ω / 5W full frequency horn.

  • Bass speaker: choose 4 (Ω) 10W-15W bass speaker. Never use a 6-ohm or 8-ohm bass speaker;

  • B. if the power is supplied from the USB socket of the motherboard (5v3a), the USB here can't be charged, please note;

  • Horn requirements:

  • Left and right channel speakers: 4 Ω / 3W full frequency speakers.

  • Bass speaker: choose 4 (Ω) 5W bass speaker. Never use a 6-euro or 8-euro Bass speaker;

  • Audio source: MP3, MP4, computer, PC, mobile phone


Product Tags:

Multi Function Power Amplifier Board

      

Power Amplifier Board 5V

      
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