HL- 4800 fits for high middle school, university, college, language learning centre, training institute
Network device
The LLS is based on TCP/IP technology, use the standard network device:
Operation circumstance:
CPU: P42.4G or up
Memory: 512M or up
Hard disc: 120G (7200R) or up
Sound card: Quanshuanggong
Network card: 10M/100M
Operation system: Windows XP (recommend)
Network agreement: TCP/IP
Function introduction
1. Classroom teaching
Digital LLS classroom has following addition function except the standard function of analog LLS classroom:
Broadcasting teaching
Dynamic set playback content
E-board
Group discussion
Demonstration teaching
Multi-class teaching
5-grade shift function
IP call
Software interface display
Monitor function
Oral language test
Electronic hand raise
simultaneous interpretation practice
Sound control function
SP gap follow read function, AB repeat
Super digital recording
Electronic dictionary

2. Student self-study function
Self-study class function
Self-examination function
Re-listening, re-reading function
Electronic preparation for lessons

3. Examination system

4. Teaching database:
Real time creation function
Teaching material function
Outer collecting

5. Student management