HL 4800 professional concentration english digital language lab equipment with ISO and CE certification

HL-4800 Digital language laboratory system

 HL-4800S Digital language lab system, which adopts advanced digital and network technology, this language lab system hardware kernel adopts international standard,so the language  lab system has excellent advantage and stability.HL-4800S  Multi-media digital language laboratory system not only contains the main function of traditional analogue learning system, but also avoids the audio-serial disturb problems and the frequent mechanical failure. Further more, HL-4800S language laboratory system is with powerful examination and test paper edition function .Another prominent advantage is this HL-4800S digital language laboratory system has an USB port on student machine and it can play the MP3 file in the student machine

HL-4800S Digital language laboratory main function

1) Broadcast teaching function 
2) Teacher lecture 
3) Teacher ask question 
4) Dialogue individually 
5) Students raise hand 
6) Outside media play 
7) Student's demonstration 
8) Grouping teaching function 
9) Group meeting 
10) Teacher monitor 
11) Teacher explain 
12) Standardization exam function 
13) Listening exam 
14) Random exam 

15) Powerful A/B paper exam 
16) Powerful Oral exam 
17) Exam analysis 
18) Self-study function 
19) Audio order 
20) Text order 
21) Repeat 
22) Exam by oneself 
23) Consult dictionary

24) Class name edit

25) Student name edit

26) E-board

27) USB port on student machine

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