CRY578 Bluetooth LE Audio Interface
CRY578 Bluetooth LE Audio Interface is a Bluetooth device specifically designed for Bluetooth audio and UI testing. It updates to Bluetooth v5.4 and supports LE Audio features. It is suitable for use in R&D laboratories and production line testing. It can be used in conjunction with CRY6151B audio analyzer, or as a standalone module in combination with other testing equipment. Users can control CRY578 Bluetooth LE Audio Interface using the CRY6151B testing software or the independent CRY578 tool software for searching, pairing, connecting, playing audio, and recording, etc.
LE Audio Support
Fast Connection Time
Multiple Codec Solution
Multiple External Interface
Features
- Support Bluetooth v5.4, including LE Audio function
- Adapt to various Bluetooth chip solutions with fast connection and high efficiency
- Support multiple codec such as SBC, AAC, aptX Series, LHDC, LDAC, LC3, LC3 plus, mSBC, CVSD
- Support UAC, Line in/out as well as SPDIF interface
- Support SPP, HID and serial port communication methods
- Support recording, playback, listening test with song switch, volume control, pause/answer function
- Support remote firmware upgrade via DFU protocol
Technical Specifications
Specifications
Bluetooth Version
v5.4
Profile
A2DP Source/Sink V1.3, AVRCP Target/Controller V1.6, HFP Hands Free/Audio Gateway V1.7, HSP Headset/Audio Gateway V1.2
Codec
SBC, AAC, aptX Series, LHDC, LDAC, LC3, LC3 plus, mSBC, CVSD
A2DP Sampling Rate
96kHz, 48kHz, 44.1kHz, 32kHz, 16kHz
HFP Sampling Rate
16kHz, 8kHz
Interface
USB Type-C, Line in/out, S/PDIF in/out
Communication Method
UART, HID
RF Interface
SMA
RF Output Impendence
50 Ω
Dimension
125 mm x 66 mm x 16 mm (without antenna)
Get in touch
Measure Sound Better
At CRYSOUND, we blend precision with passion. With over 25 years of experience in delivering high-quality acoustic measurement products, we are dedicated to providing advanced solutions that empower users to be the champions of audio test and detection solutions.