Hong Xiang Technology_Audio Test Fixture

Tablet Audio Test Solution

Test Items ：

Speaker testing	Microphone testing	DUT control
SPL - Frequency Response - THD - Rub & Buzz	- Sensitivity - Frequency - THD	- Audio path switching - Integration of DUT control and test 　software

Structure of Tablet Audio Test

Specification of Tablet Audio Test System

2 Ch. of microphone acoustic testing
2 Ch. of speaker acoustic testing
Customer defined frequency response test
Customer defined test items and sequence
Customer defined project criteria
Operator mode and engineering mode
Semi-automation testing
Note: *Tablet DUT control is from customer

Acoustic shading box

Outside Dimension	700L x 800W x 600H mm,default,TBD(ChromeOS) 1500 mm(Max Height when Box Open)
Inside Dimension	550L x 650W x450H mm,default,TBD(ChromeOS)
Net Weight	250kg
Construction	The Aluminum alloy steel plate
Power Request	100VAC~230VAC /3A
Sound Insulation Ability	>35db(A-Weighting) SPL ref. 20uPa
Operating Working Space	1.5m (W) x 1.5m (L)
Air compressor Request	6kg/cm^2
Interface for Connection	RCA & BNC Audio Connectors x 4 sets USB Port x 2 sets Phone Jack x 2 sets RJ45 Ethernet Port x 2 sets LPT Port x 1


302新竹縣竹北市嘉豐十一路一段100號10樓之7(富翼大樓)	Tel:+886-3-658-3862
10F.-7, No.100, Sec. 1, Jiafeng 11th Rd., Zhubei City, Hsinchu County 302, Taiwan (R.O.C.)	Fax:+886-3-658-3762	Cpyright@2012 HXT Co.,Ltd.

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