YS-HM3 Hi-Fi Stereo Digital Power Amplifier 50W+50W Bluetooth 5.4 Zinc Alloy Shell Hi-Fi Sound USB AUX Input Low Distortion Professional Audio Amplifier TPA3116 Chip
Return items will be accepted within 40 days when is the date of receiving the goods. Customized items cannot be returned or exchanged. Items bought with an e-gift card are exchangeable only; refunds are not applicable.
Free 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: +447549870296
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: +447549870296
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Specifications:
Product Name: Hi-Fi Stereo Digital Power Amplifier Model: YS-HM3 Output Power: 50W+50W Frequency Range: 20Hz-20kHz Input Sensitivity: 280mv Speaker Impedance: 2-8u03a9 Bluetooth Version: Bluetooth 5.4 Bluetooth Distance: Up to 15m Signal-to-Noise Ratio: u226598dB Audio Source Input: Bluetooth + USB + AUX Distortion Degree: u22640.5% THD Audio Output: Banana Speaker Jack Power Amplifier Chip: TPA3116 Preamplifier Chip: NE5532u00d72 Input Power Supply: DC 12-24V Output Sound Channel: 2.0 Protection Mechanism: Overvoltage, undervoltage, overheating, DC detection protection Product Dimensions: 138mm x 85mm x 58mm
Features:
1. Bluetooth 5.4 Connectivity: Equipped with the latest Bluetooth 5.4 technology, offering faster transmission speeds, greater stability, and energy efficiency for seamless audio pairing. 2. Hi-Fi Sound Quality: Featuring Hi-Fi power amplifier technology, the YS-HM3 delivers clear, immersive sound with reduced distortion for optimal listening experiences. 3. Three Input Modes: Supports Bluetooth, USB, and AUX input options, making it highly versatile for various audio devices such as smartphones, PCs, and media players. 4. Premium Zinc Alloy Shell: The amplifier"s zinc alloy casing ensures high-quality craftsmanship, resistance to corrosion, and a sleek, professional aesthetic. 5. Dual Channel Power Output: Enjoy powerful 50W+50W stereo sound with enhanced depth and spatial audio effects, ideal for home, studio, or entertainment applications.
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