Earphones Bluetooth Wireless Pcb

Products Introduction:

1. Bluetooth version: Bluetooth 5.0
2. Codec support: AAC, SBC
3. Driver type and size: Custom high-excursion, low-distortion driver with a 10mm diaphragm
4. Battery capacity: 93 milliwatt-hour (mAh) rechargeable battery, providing up to 4.5 hours of listening time with a single charge (up to 5 hours with Active Noise Cancellation and Transparency mode off), and up to 24 hours of total listening time with the charging case.
5. Microphone type: Dual beamforming microphones, inward-facing microphones, and dual optical sensors.
6. Button functions: Touch controls for play/pause, skipping tracks, and activating Siri voice assistant, and a force sensor for activating the Ear Tip Fit Test.

Introduction:

    16 SMT production lines --14million points/day

     4 THT production lines---0.50million points /day

     3Hand soldering lines ----0.30 million points/day

     3 Final assembly lines ----15000pcs/day

     1 Aging room --------------10000PCS/day

     3 Spraying lines 

Paraments:

1. Bluetooth version: The version of the Bluetooth protocol used to connect to other devices, such as smartphones or tablets. The latest version is Bluetooth 5.2, which provides better performance and range.

2. Codec support: The PCBA may support various audio codecs, such as SBC, AAC, and aptX, which determine the quality of the audio transmitted over Bluetooth.

3. Driver type and size: The type and size of the speaker driver used in the earphone can affect the sound quality and frequency response.

Major Equipment:

Since BQC has yearly BESS-related 8GWH yield and performs excellent with innovative technologies, chipset suppliers and distributors give great support to BQC:

1. BQC owns privileged allocation rights from the following suppliers：

ST、NXP、ADI、TI、Microchip 、Silergy、Nordic、Infineon、ON、Vishay 、Diodes、Osram、Liteon、Everlight、Littelfuse 、Belfuse 、TE、Hongfaetc.

2. BQC seizes special support from the following distributors:

Future、Avnet、Arrow、WPG、Weikeng

FAQ:

1. Q： Can I have a sample order?

A： Of course, we welcome sample orders to test and check the quality before mass order.

2. Q: Are my files safe?

A: We protect the intellectual property of our customers in the whole process, we will sign NDA with core staff and customers, and all documents from customers are never shared with any third parties.

Certificates:

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