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XY-AP50H 50W+50W HiFi Bluetooth 5.0 Wireless Audio TPA3116D2 Digital Power Amplifier Stereo Board 50Wx2 Amp Amplificador USB AUX 3.5MM
27
Shipping to: United States |
Express delivery: 7-12 business days |
Standard delivery: 15-25 business days
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Shipping Policy
Return PolicyFree Gift
Welcome to Roymall, your professional website for purchasing premium department store gifts. We highly value and appreciate your support, and we want to express our gratitude by adding an extra touch of excitement to your purchases. When you shop with us, you not only get to enjoy high-quality products that enhance your lifestyle, but you'll also receive an exclusive free gift with every order you place. Ready to explore our collection and find your perfect gifts? Browse our selection of premium department store items, place your order, and look forward to the excitement of your free gift arriving alongside your purchase.Shipping Policy
We will work hard to deliver items to you after receiving your orders and make sure they arrive safely. Delivery details will be provided in your confirmation email.In most cases, orders are processed within 2 days.Under special circumstances, it will be delayed as follows: When you place an order on Saturday, Sunday or public holidays, it will be delayed for 2 days..Normally, it needs 5-7 working days (Monday to Friday) without being affected by flight delay or other environmental factors..Because our shipping service is worldwide so the delivery times will depend on your location so it may need a few times and please wait patiently if you are in remote districts or countries.1. Return & Exchange Policy
We only accept items purchased from roymall.com. If you purchase from our local distributors or other retailers, you cannot return them on our side. Final sales items or free gifts are not acceptable for a return. To be eligible for a return, your item must be unused and in the same condition that you received it. It must also be in the original packaging.After receiving return instructions from us, please package up your returned items and drop your package at the local post office or another courier.We will process your return or exchange item within 3-5 working days after we receive it. The refund will be processed and credited automatically to your original method of payment.No returns or exchanges can be accepted if the product was custom produced, including custom size, custom color, or custom printed.Need more help, please contact us. service@roymall.com or Whatsapp: +8619359849471
2.Refund Policy
You'll get a full refund or 100% store credit after we receive the returned package and check it. The refund will be processed and credited automatically to your original method of payment. Please note that shipping costs and any duties or fees are not refundable. The extra shipping costs are non-refundable once the package has been shipped. You are responsible for paying these fees and we’re unable to waive or refund them, even if the order is returned back to us.Once we received and confirmed your returned item, we will send you an email to notify you that we have received your returned item. We will also notify you of the approval or rejection of your refund.If you have any problems regarding the refund process, please contact us. service@roymall.com or Whatsapp: +8619359849471Specifications:
Model: XY-AP50H
Audio input: bluetooth + AUX+USB flash disk+Computer USB sound card (plug and play)
Power supply: 5-27VDC/2A (high power recomended high voltage)
Adapter speaker:10-200Wuff1b4u03a9 8u03a9
Channel: left and right(stereo)
bluetooth version:5.0(>15 meters without occlusion)
Output method: LC filter output,high-definition sound quality
Protection mechanism: overvoltage,undervoltage,overheating,DC detection,short circuit protection
Size: 60*60*16mm
Product professional parameters:
| Product name: | HiFi version 50W+50W Bluetooth stereo digitaI power amplifier board |
| Product number: | XY-AP50H |
| Supply voltage: | Above 5-27V DC/2A |
| Bluetooth version: | 5.0 |
| Cool features: | Support Sinilink-APP control |
| Product solution: | Original TPA3116D2 (anti-interference efficient class D power amplifier) |
| Number of channels: | Left + right channel (stereo) |
| Input method: | Bluetooth+AUX+U disk+USB sound card |
| Output method: | LC filter output, high-definition sound quality |
| Volume adjustment: | Encoder volume adjustment, smooth feel, one-key switch |
| Transmission distance: | More than 15 meters (without obstruction) |
| Cooling method: | Pure aluminum heat sink + shell heat dissipation, large heat dissipation area, to ensure high power and high performance operation |
| Protection mechanism: | Anti-static, power supply anti-reverse connection, short circuit, overheating, overvoltage, undervoltage, DC protection |
| Adapted speakers: | 10W~200W, 4u03a9/8u03a9 |
| Output Power: | 10W*2@12V, 8u03a9 20W*2@12V,4u03a9 20W*2@18V, 8u03a9 40W*2@18V,4u03a9 30W*2@22V, 8u03a9 50W*2@21V,4u03a9 |
Frequently Asked Questions:
1.Q:How to choose a power supply adapter?
A: The power supply of the module is very critical. The user must pay enough attention to the power supply. Otherwise it may not work properly.
The higher the voltage and the higher the current then the better the output power. It is better to connect 3~4in speaker if user only have 12V 1A power adapter. It is no problem to connect 8~10in speaker if user have a power adapter which more than 19V 5A.
The sound will be distorted after increase volume if the voltage is too low.
If the current is too small, the speaker cannot be driven to work, and the speaker will pull the voltage low, resulting in abnormal operation or poor sound quality.
It is recommended to use 18V/19V/24V power supply with current more than 3A.
Adjust the volume to the maximum may be distorted and affecting the sound quality if input low power adapter such as 9V/12V 1A/2A adapter.
2.Q:How to choose a speaker?
A:Commonly used speakers are generally 4ohm~8ohm.The speaker no need distinguish between positive and negative polarity.
It can also work properly if the speaker has low power such as 10W~30W. But it needs connect to low power adapter such as less than 15V to prevent damage to the speaker.
User don"t have to worry about the problem of the speaker damaged if connect to 50W~100W speaker.Module can connect 12V~24V.The higher the voltage selected, the greater the sound or power that can be output.
3.Q:How to choose audio input mode?
A: AUX has a higher priority than Bluetooth. USB Audio need switch by APP.
4.Q:Why is the volume working normally when volume small, and there is turbidity after increase volume?
A: Sound distortion.Please change the adapter power supply with higher voltage level.
5.Q:Why is the volume working normally when volume small, and there is stop after increase volume?
A: The input power is insufficient.Please change the adapter power supply with higher voltage level.
Power supply itself intermittent power-off protection.Please change a match power adapter.
The power of the power supply is too large so please reduce the power of the input power.
The power amplifier board is seriously heated resulting in trigger overheat protection.So please increase the radiator.
APP Download Address:
Apple IOS:
Search in the Apple Store: sinilink
Android:
https://m.pp.cn/detail.html?ch_src=pp_dev&appid=7921907&ch=default
http://www.sinilink.com/release.apk
Package Included:
1 x XY-AP50H 50W+50W Bluetooth 5.0 Wireless Audio TPA3116D2 Amplifier
