Item Description
1: HD low distortion hifi sound quality
2: Cooling fin + fan cooling safety
3: Design of tpa3251d2 power amplifier chip
4: Volume adjustment: high-end encoder knob adjustment, smooth feel
5: Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating and other protection
Product model: xy-s350h
Product Name: 2.1-channel Bluetooth audio power amplifier board
Power supply: dc12-38v / 10A or above Bluetooth version: 5.1
Audio channel: 2.1 channel audio input: Bluetooth + aux + USB flash disk + USB sound card
Audio output: left and right channels + subwoofer frequency range: 20Hz -- 20KHz
Volume adjustment: high-end encoder knob adjustment, smooth feel
The maximum of left and right channels is 220W / 3 Ω -- 36VDC
High output power: 175W / 4 Ω -- 36VDC 100W / 8 Ω -- 36VDC
Subwoofer Max 355w / 2 Ω -- 36VDC
Output power: 250W / 3 Ω -- 36VDC 195w / 4 Ω -- 36VDC
Protection mechanism: overvoltage, undervoltage, clipping, short circuit, overheating and other protection
Special function: support sinilink app to modify Bluetooth name and set Bluetooth password off / on prompt tone
Product size: 130mm * 116mm * 27mm product weight: 370g
Package list
1 * S350h TPA3251 Bluetooth Power Amplifier Board Module 1 Set
We prefer PayPal .For purchasing multiple items , please contact us for a combined invoice .
generally we would like to receive payment thin 48 hours if .
2 business days after we received the payment . when you buy multiple items ,your shipping
cost will be combined with discount .
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SHIPPING TIME (weekends/holidays excluded) |
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USA/Canada |
10 -15d |
Spanish/Portugue |
10-25d |
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East/South Asia |
10 -15d |
France/West Asia |
10-25d |
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United Kingdom |
10 -20d |
Italy |
10-30d |
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Australia/New Zealand |
10 -15d |
West Asia/Middle East |
15-25d |
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Most Country of West/North Europe |
10-20d |
South America and Africa |
15-30d |
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East /Middle Europe/Russia |
10-25d |
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NEW, GOOD QUALITY, ORIGINAL PACKAGE
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LARGE STORE AND THE LOWEST PRICE
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NO-QUESTION-REFUND,
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FOR LARGE QUANTITY ,OFFER BETTER PRICE,ORIGINALPACKING(TAPE REEL/TUBE/TRAY）
We specialize in electronic components . ICs, Capacitors, Diodes, Resistors, LEDs,
Transistors, and so on. Especially in Hard To Find Parts . we only sell
NEW , ORIGINAL parts . please buy with confidence .We offer NO-QUESTION-REFUND
