Bluetooth headset

Bluetooth device Testing System

I Introduction

Totalsound is one of the most convenient and easy-operating audio testing systems for R&D and manufacturing using based on the personal computer. The System can test the Bluetooth headset and hands-free fast and exactly.

Totalsound is the ideal testing instrument to verify and check the audio performance on Bluetooth device, including stereo and mono headsets, integrated and accessory car kits, and desktop speakers and USB digital music players.

 Totalsound can connect and transmit signal to Bluetooth device directly via the USB dongle or gateway.

Totalsound can create diverse stimulus.

Totalsound integrates with different modules at different fields for various customers, can satisfy different projects, and test many products:

• Bluetooth headset
• Bluetooth hands-free
• Stereo and mono headsets
• Bluetooth car kits
• Bluetooth desktop speaker
• USB digital device

Totalsound—Bluetooth device testing system can complete the following audio performance:

• Send and Receive Frequency Response
• Talker sidetone frequency response
• Send Loudness Rating(SLR) and Receive Loudness Rating(RLR)
• Talker Sidetone(STMR)

 

Totalsound can satisfy special demands to add some modules, so it can extend testing contents, meets the customers’ need.

 

II Testing System Setup

Totalsound integrates with footswitches, external hardware and software, Tests can be configured for ‘one-click’ or automated operation, The device under test can be compared to a reference standard and generate a simple Pass/Fail result with details of the failure mode.

 

Bluetooth headset testing System setup

  

 

Product Order

Totalsound analyzer（Include software，key and audio card）

PA100         Power amplifier

AE400-a       IEC 60318 artificial ear

AM500        Mouth simulate

PS200       dual channel ICP microphone power supply

Cable kit

 

III key Features and Benefits:

• 20Hz to 20khz frequency coverage
• Headset and Hands-free profile support for mono headsets
• According to ANSI/TIA-810-B and IEEE 269 standard
• Data import and export
• Barcode control
• Easy to setup and modify test limits
• One-button operation for the whole test
• Spectrum FFT Analyzer and Real Time Analyzer(RTA)

 

Totalsound can test different parameters conveniently according to customers’ needs, we can support a series testing sequences by Totalsound, and help to set up specifications, so Totalsound becomes more convenient and applicable, it is more suitable for audio testing.