Brand：	none
Address：	China
Min.Order：	none
Supply：	none
Valid until：	Long Term

Product Details

Overview

Quick Details

Model Number:: SR-BM20SPK01

Brand Name:: SUMRING

Place of Origin:: Guangdong, China

Main Chip:: ISSC IS2020S

Bluetooth:: 4.1 EDR compliant

output power:: Max. +4dBm Class 2

profiles support:: HSP, HFP, A2DP, AVRCP,SPP

NAME:: highly integrated Bluetooth 4.1 stereo module

operating voltage:: 3.3V

Built-in program ROM and 64Kb EEPROM:: yes

4 pins for SMT module Size:: 15mmx29mm

Built-in PCB Antenna:: yes

RoHS compliant:: yes

Supply Ability

Supply Ability:: 20000 Piece/Pieces per Week

Packaging & Delivery

Packaging Details: white box

Port: Shenzhen

Bluetooth 4.1 stereo module for Bluetooth audio streaming with RoHS compliant

Product Description

SR-BM20SPK01

The SR-BM20SPK01 is a highly integrated Bluetooth 4.1 stereo module, designed for high data rate, short range wireless commnicatation in the 2.4 Ghz ISM band. With the built-in ISSC Bluetooth stack, profile and sound effect, the SR-BM20SPK01 can provide high performance Bluetooth audio

Main features:

Bluetooth 4.1 EDR compliant
Main Chip:ISSC IS2020S
Max. +4dBm Class 2 output power
Receiver Sensitivity: GFSK typical -88dBm, π/4 PSK typical -89dBm 8DPSK typical -83dBm
Piconet and Scatter net support
CVSD, A-law, -law, mSBC CODEC algorithms for voice applications
SBC/AAC decode for Bluetooth audio streaming
Microphone input and audio line-in support
Built-in four language voice prompt (Chinese/English/Spanish/French)
Built-in 350mAH Li-ion battery charger
HSP, HFP, A2DP, AVRCP,SPP profiles supported
3.3V operating voltage
Built-in program ROM and 64Kb EEPROM
4 pins for SMT module Size: 15mmx29mm
Built-in PCB Antenna
RoHS compliant

Product Pictures

Company Information

Shenzhen SUMRING Technology Co. Ltd is a Hi-tech enterprise specialized in the research &

development of security and Bluetooth module products, including

security detector, Bluetooth module 3.0, 4.0, 4.1 Stereo Speaker, covering ISSC and Nodic chip;

SUMRING implements ISO9001 standard management, and every year invested 20% of earned

into Research & development. It helps client reduce cost and enhance competition,and with our corresponding monthly output ups to one million pieces, annual turnover ups to

USD 6,000,000.