How to Choose Bluetooth Audio Module for Audio Transmitter Solution

- Mar 16, 2020-

In the past decades, cables have been helping people a lot to make phone calls and play music, but it can be annoying when the cables tangled up or when you want to walk around and make phone calls. Bluetooth is a perfect alternative technology for those people who want to get rid of these annoying issues.

 

To do wireless for your audio project, selecting an appropriate Bluetooth audio module for your project is very important, there are some important specifications/factors (e.g. Bluetooth chipset, size, audio quality, price) that need to be seriously considered. Today, let us make a comparison between Feasycom Bluetooth audio modules, with the detail requirement, we could find a great module for new project.


FSC-BT802

FSC-BT901

FSC-BT951

Bluetooth Chipset

CSR8670

CSR8811

CP004

Bluetooth Version

Bluetooth 5.0

Bluetooth 4.2

Bluetooth 4.2

Size

9.7*11.5*1.8mm

10*11.9*1.7mm

10*11.9*1.7mm

Voltage

2.8V~3.6V

2.7V~3.6V

2.4V~4.35V

Channel Output

Stereo

Stereo

Stereo

Audio Interface

Analog/ I2S

I2S

Analog

aptXQualcomm® aptX™ Audio Playback Support

Yes

No

No

Certificate

FCC, CE, BQB, TELEC, IC

CE

No

Operating Temperature

-40~+85

-40~+85

-20~+70

If you are interested in the related Bluetooth modules, welcome to contact Feasycom Team, Feasycom could provide 24 hours technical support.