Rich interfaces, multi-functional and strong compatibility.
AUX audio connection Independent adjustment of left and right channel treble and bass/subwoofer independent adjustment 360-degree stepless tuning.
Volume adjustment: high-end encoder knob adjustment, smooth feel
Protection mechanism: overvoltage, undervoltage, overheating, clipping, short circuit, etc.
Unique function: support YS Audio-APP control
Product name: 2.1 channel bluetooth audio power amplifier board
Product model: YS-S350H
Bluetooth version: 5.1
Signal-to-noise ratio: 92dB
Frequency range: 20Hz-20KHz
Power supply: DC18-38V/10A or more audio
Channel: 2.1 channel
Audio output: left and right channels + subwoofer
Audio input: Bluetooth+AUX+U disk+USB sound card
Output power: 220W*2 (left and right channels) + 350W (subwoofer)
Left and right channel maximum output power: 220W/3Q2--36VDC 175W/4Q2--36VDC 100W/8Q2--36VDC
Subwoofer maximum output power: 355W/2Q--36VDC 250W/3Q--36VDC 195W/4Q--36VDC
Subwoofer (subwoofer) compatible speaker: 20W-200W/2Q-8Q
Product size: 133 x 130 x 25mm
Material: PCB
colour: black
Package Contents:
1 x Top cover plate
1 x Bottom cover plate
1 x PCB board
1 x screwdriver
4 x M2x18 copper pillar
4 x M2x4+3 copper pillar
5 x button cap
8 x M2x3mm screws
Only the above package content, other products are not included.
Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.
About Us
We provide the good product with the best price,we support Wholesale/Drop Shipping Order
1. For Drop Shipping order, please remark"dropshipping order", we will prioritize it.
2. For Wholesale/Drop Shipping orders, if you have any ideas about the price or package,please contact us in advance,we will give you the best service to satisfy your demands.
About Shipments
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2.Please write your complete delivery address with correct phone number and zip code, especially please confirm your full name.
About After-sale Service
We are reliable seller and we have our professional after-sale service for all of our customs. If there is any question about the order,please contact us in advance ,we will always here until you get a happy answer.
About Feedback
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