Wireless Tour guide / Translate System
(Build-in lithium battery type)
WT-640 Series
User Manual
▲
WT-640T
WT-640R
Version
：
10.17.01
http://www.meicheng.com.tw
R
Page 1: ...Wireless Tour guide Translate System Build in lithium battery type WT 640 Series User Manual WT 640T WT 640R Version 10 17 01 http www meicheng com tw R...
Page 2: ...ck Lock for 3 seconds to unlock lock Device is locked when display showing a Lock picture Note If no operation in 10 seconds after unlocking the device will turn to locked mode automatically 3 Change...
Page 3: ...t noise will shut off the receiver and has shortest distance Usually 0 2 is a good level If you hear noise from the receiver when the transmitter signal is off please increase this SQL on the receiver...
Page 4: ...r lecturer to use and use wishbone shaped audio extender wire to connect respectively with earphone port and transmitter Tx of Guide 2 Suggestion Adjust volume level to 11 in this transmitter Remark 3...
Page 5: ...channel select volume setting button lock SQL function automatic frequency corresponding S N ratio 60 dB Frequency Response 20 16 000 Hz Input Output 3 5mm 1 8 microphone input 1 3 5mm 1 8 audio sourc...
Page 6: ...nthesis schematics the appearance of the product including but not limited to color please prevail in kind Meicheng Always strive to provide the best quality products to customers so the product softw...
