Product Description

Best quality csr8645 bluetooth module with PCB antenna

1.ALM-A01-CSR8645 is a complete Bluetooth® solution and high-quality module with PCB antenna, It is built on ROM-based chip CSR8645 based on CSR BC08 Multimedia Core, fully compliant with Bluetooth core specification V4.0, with high performance stereo ADC and DAC and aptX Hi-Fi quality stereo codec.

2.It’s a short range, compact and cost effective module, able to be embedded into your electronics devices which need Bluetooth® connection, such as Home Audio, Car kit, Hands free applications.

Best quality csr8645 bluetooth module with PCB antenna

specifiations

Best quality csr8645 bluetooth module with PCB antenna

Features

· A small and cost effective Bluetooth® System

· Bluetooth® specification v4.0 compliant

· Class 2, up to 10-meter range

· Security simple pairing

· Bluetooth® Profile Supported: HSP, HFP, A2DP ,AVRCP

· aptX,SBC,MP3 and AAC decoder support

· Multiple connections support(2HFP connections and 2A2DP connections)

· CSR’s latest CVC technology for narrowband and wideband voice connections

· 5-band fully configurable EQ

· Audio interface: I2S and PCM

· CSR GAIA support analog

· Parameters configurab

· Wired audio support: USB and analogue

· Power management: low power 1.8V operation for Bluetooth® core

· PCB antenna

· Compact size: 24.00 mm x 17.80 mm

· Surface mount package for embedded applications

· 3 LED outputs

· Build-in NFC(Optional)

Best quality csr8645 bluetooth module with PCB antenna

Applications

· Stereo Bluetooth headset/headphone

· Bluetooth Speaker

· High-end noise cancellation mono headset

Best quality csr8645 bluetooth module with PCB antenna

Product series

Company Information

Shenzhen ALM Technology Co., Ltd. is a innovation company in wireless audio technology and product field, providing professional value-added service for both Chinese export-oriented enterprises and international sourcing customers, focusing on medium/high end Bluetooth products with high quality in acoustic and RF enhanced, based on our strengths in wireless technology and industrial expertise from an strong expert team in R&D and production quality management.

Our Services

A. OEM & ODM service:

I. Based on our MOQ, we can brand your logo on products and package.

II. Perfect ODM service will be supplied by our professional R&D team.

B. Sample order

I. Stock-available sample:

Sample fee will be refunded after formal order.

Delivery time: Within 24 hours after received your sample fee.

II. Branding your logo sampling:

Sample fee will be quoted after your logo and your requirement in details.

Delivery time: 3-7 days depending on the requirement.

Sampling fee will not be refunded.

Delivered by: DHL, FedEx, UPS, EMS, Postal air mail etc.

C. After-sale services:

I. Best quality and service for any order any client.

II. Normally One year Warranty:

We will replace the broken parts or unqualified product with new in the next order.

Ⅲ. For shipping: we will track the order until you get the goods.

IV. Please feel free to contact us if any problem.

Certifications

FAQ

Q1. How to play an order? What about prices?

A1: Play an inquiry or contact with online service, after receiving your inquiry we will reply you with prices and  information,thank you.

Q2. Can i have my logo printed on the products and packing?

A2: Totally acceptable,thank you.

Q3.What is your payment terms?

A3: For sample: Paypal, T/T, west union;For production: T/T, L/C, or negotiable terms.Thank you.

Q4.What would the delivery time be?

A4: Regularly 20 days after sample confirmed, ahead to 10-15 days if urgent, thank you.

Q5.In an unlikely event that there is a faulty earphone from my order, what should I do?

A5: We have full healthy after-sales service system, if anything happened not match to the contract, we shall recheck and give a better service for customers, penalty or free replacement if necessary, thank you.