![CRY577 Bluetooth Dongle](https://www.crysound.com/en/upload/2022/07/01/16566514077505djeau.jpg)
![CRY577 Bluetooth Dongle](https://www.crysound.com/en/upload/2022/07/01/16566514077505djeau.jpg)
CRY577 Bluetooth Dongle
The CRY577 Bluetooth Dongle is a Bluetooth device designed for Bluetooth audio and UI testing. It supports a variety of codecs and Hi-Res testing. It is suitable for R&D laboratories and production line testing. It can be used with the CRY6151B electroacoustic tester or as a separate module with other testing devices.CRY577 has strong reliability and fast test speed. The bluetooth connection with most solutions is less than 3 seconds. Users can cooperate with the CRY6151B test software or independent tool software to control the CRY577 Bluetooth Dongle to search, pair, connect, play audio and record.
![Product features](https://www.crysound.com/en/upload/2022/07/01/16566515073925uwx0v.jpg)
Product features
High connection test efficiency
Support Hi-Res certification test,LHDC/LDAC
Supports basic information reading of Bluetooth devices
Support SPP communication
Support HID communication mode
Support key tests such as music up and down, volume adjustment, pause / answer, etc
Support recording, playback, listening and other tests
Support DFU upgrade firmware
Bluetooth parameters |
---|
Bluetooth version | 5.0 |
Bluetooth protocol version | A2DP Source v1.3 HFP Audio Gateway v1.7 AVRCP Target v1.6 |
A2DP encoder | SBC aptX aptX HD LHDC(Hi-Res) LDAC(Hi-Res) |
HFP codec | mSBC CVSD |
A2DP sampling rate | 96kHz, 88.2kHz, 48kHz, 44.1kHz |
USB Interface | USB Type C |
RF interface | SMA |
Communication mode | USB HID |
Appearance dimension | 121mm*95mm*43mm (Without antenna) |
-
20 years industry experience
-
24 hours Technical Support
-
Professional engineers on line response
-
2 hours response
Solution within 2 work days -
All life Costs Maintenance