GD3110B Digital language lab
1.Four-in-one network interface
2.Dual-core architecture dedicated high-fidelity audio processor
3.Double standard keyboard and mouse interface
4.Double RJ11 port headset
Take 20 students as an example:
Teacher can broadcast his voice or other audio materials to a single or all students
Teacher can broadcast his video material to all students
Teacher can broadcast his screen to the student
Teacher can monitor or observe the selected student’s work or view their screen
Dialogue /Voice Intercom
Teacher can dialogue to single, selected or all students
Teacher can divide the students to any group for discussion randomly
Student can transfer his homework to the teacher’s computer
Record the teacher’s speech or student’s practice to teacher’s Hard Disk. When necessary, teacher can export the file for comparison
Record and Repeat
Teacher or student can record their voice then listen or repeat their voices for better pronunciation and intonation.
Teacher can broadcast VCD/DVD in his computer and transfer to the student’s screen
Teacher can edit words or questions on the whiteboard during the class.
Teacher can arrange the students to race to be the first one to answer the question
SELF STUDY FUNCTION
Student can select audio learning resource and broadcast into his own terminal. The terminal supported WAV, MP3, WMA, RA, OGG, AC3, APE, AIF and also on demand AVI, WMV, RM, RMVB, MPEG, ASF, MOV (audio part).
Student can select text learning resource and broadcast into his own terminal. The turning speed can be set by the teacher or adjust by the students themselves.
Student can speak to any online classmate randomly
Variable Speed Playback
Student can change the speed of audio material
Synchronous Playback of
Sound & Text
The sound and text can be broadcast synchronously
Teacher can select 1 to 12 students to interpret simultaneously and transfer their voice to other students. The audience also can select the interpreter.
Standard mouse and keyboard input
Independent Examination and Assessment
Student can choose the paper from the resource library and the system will evaluate the result
The Mode of Examination Papers sent
Support A/B examination, random examination, oral examination and writing examination
Student can answer questions on the paper
Teacher can edit paper for the students
Teacher can control or operate student’s terminal directly
Teacher can lock single, part or all students’ screen to call them to concentrate on the class
Set the system
Electronic Roll Call
When teacher sends the roll call command, student’s information like name, class etc. will be showed on the teacher’s interface
Packing & shipping:
Plastic bag with Foaminside, Cartons outside.
Packing with customers’ requirement.
Pre-sale service--We provided you FREE and SUITABLE plans.
Selling service--We sign the standard contract, and design the most suitable shipping.
After-sale service--We provided you the FREE software update and matching teaching resources. We offer 24 hour technology assistance everyday.
We promise you the fast reaction, efficient response and patient explanation;
We assure you the top quality, required quantity and in time delivery.
We guarantee to ship out within 7-15 working days after the confirmation of your deposit.
Established in 2003, Shaanxi GREELAN Technology Development Co., Ltd is specialized in digital language lab, with strength on language learning system, language lab equipment and language lab software. Our company own self import and export rights and pass the FCC, CE, ISO9001, ISO18001, CCC etc., authentication. At present, we have 12 hardware patents and 4 software copyrights. We aim to help people learn language easily and joyfully.
Thanks for your consideration, any questions, pls do not hesitate to contact us, more info will be sent to you within 24 hours.