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multimedia digital language lab system
USD $78 - $80
/ Set
1 Set(Min.Order)
- 1000 Set / Sets per Month
- FOB XI'AN
- T/T L/C D/P D/A Credit Card PayPal
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Product Details
Brand Name: | GREELAN | Model Number: | GD3110BV |
Product Description
Product Description
GDBV Series | |
Subject: Language Learning | Logo:Greelan |
Model Number:GD3110BV | Minimum order:1 set language lab |
Place of original: Shaaxi(mainland) | Purpose:Education or conference |
Service: One-stop service modle | Business:Manufacture |
Packing: Export cartions | Certification:ISO18001.14001,9001 |
System Advantage | |
1.Sample installation | |
2..The digital audio switch used a standard usb2.0 interface which it is connected with main contral computer | |
3.Students’ terminal support chinese and english articl automatical voice | |
4.Progressive DSP technology made systerm | |
5.Intelligentize of System power controlling | |
6.Automatic System software setting | |
7.System can self test in time ,and identify fault of students’terminal ,headset and shield mistakes.make sure system normal use | |
8.environmental protection, energy conservation | |
Diffences between GDB and GDBV | |
GDB Series :Students No screem | |
students can not see the vidio if teacher broardcast | |
GDBV:Students Have screem | |
students can see the vidio if teacher broardcast | |
About installation | |
1.installatin are simple and convenient .students terminal enbed in the students desk. It is safe and beautiful. | |
2.One cable connect main switch and students machine,and provide power ,data manssion and VGA signal to students machine | |
Key Functions | |
Functions | Descriptions |
All Teaching Lecture | All calls ,break –in, Talkback,demonstration ,explanation,sectionalization,group talk |
Monitor | the teacher can specify to monitor each student by any ways |
Audio broardcast | teacher can broard dictions to students |
Submite job | students can send homework to teachers,and teacher can read and check in computer |
Test/ examination function | teacher can send one question to students in test,teacher can send 1-256 question to students in exam |
One-self directed learning | simultaneous interpretation |
Management Functions | teacher lock,black slience,automatic check |
Our certification
Packaging & Shipping
Standard export cartion packing |
Packing with customers requirement |
Our Services
we provide remote technique service
Contact Us
- Shaanxi Greelan Technology Development Co., Ltd.
- Contact nameXuanyang Guo
- Phone86-029-88237092
- AddressXinlong Buliding, No. 318, Jixiang Rd.
Product Categories
Digital conference room | Digital language lab---GD | Digital language lab---GS | Digital language lab---GV |
Language lab Headset/headphone | Language lab master station | New Products | Others |
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