Advantage: 1. Stable performance, strong signal reception, and a straight line distance of more than 10 meters 2. Input voltage: 3.3-5V 3. Output power: 4 ohms 3W 4. Two-in-one Bluetooth and power amplifier functions, which can be used when connected to a power supply and a speaker, and can be used in a small space. Reduce production wiring and assembly troubles and improve production yield. 5. If you need to customize the startup voice and Bluetooth connection name, please contact customer service for large quantities.
Function introduction 1. Bluetooth version: V5.1 2. Mono output 3. Support call function (optional) 4. Support button function (customized) 5. Bluetooth working distance: ≤10 meters, 9. Input and output interface: a, power input: 3.2-5V 1.5A b, speaker output interface: external 4Ω3W speaker c, Button interface: up to four buttons can be connected d, Bluetooth call MIC interface e, Bluetooth indicator (blue), 10. Output power: 4Ω2W 11. Signal-to-noise ratio: ≥75DB 12.Working voltage: DC: 3.2V-5V 13. Working current: ≤1A 13. Working temperature: 0℃+80℃ 14. Storage temperature: -20℃-+105℃ 15. Product size: 20mm × 35mm
Packing&Shipping
Company Introduction
Shenzhen Junbaoxiang Electronic Tech Co.,Ltd, based in Hongkong and HQ in Shenzhen, specialize in nearly all kinds of electronic components like IC, Transistor, Diode, Capacitor, Resistor etc and pcba. We cooperated with thousands of customers all over the world, most of them came from Europe and Asia. After years of development, we got exellent reputation and also keep huge stock .
FAQ
Q: Is your parts new and original ? A: Yes !Our parts could accept any kinds of testing , if there is any quality problems we will take responsible .
Q: What is your warranty ? A: Within 60 days after package have been received .
Q: How to pay the order ? A: We could accept TT , Escrow , Paypal , Western Union and Alipay .After the order have been confirmed the invoice will be sent for reference .Then make payment as the way you like , as soon as the payment have been confirmed ,we will arrange shippment within 3 days .
Q: If product has problems ? A: If there is any quality problems or questions , we could offer technical support or return service .
Q: What is your lead time ? A: There are no lead times for in-stock products. Most of the parts could be shipped out within 3 days after payment have been confirmed.