1. Sinew Technology Co., Ltd.

2. DTS II- Digital Language Training System with embedded system and 32 bit DSP processor makes language learning more efficient and improves audio quality to facilitate teaching and learning. DTS II is with powerful self-study function through which students can choose courses randomly to play and follow. Students also can do on-line test and adjust the playing speed with the same tone. With the real-time recording function, students can record the text into wav files, managing and restoring, or at students USB drive. It is really a powerful tool used in schools of different levels. Sinew Technology Co., Ltd. DTSII-Digital Language Training System

3. What is non-PC based digital language system ? To play text such as MP3, file (*.txt format), paperless exams. Student can adjust the text speed with the same tone. Easy to learn Play /forward/rewind/pause /A-B track replay of the text. Recording the text/self oral practice into WAV files, managing and restoring at students USB drive. Transmit audio via DSP 32 bit processor to optimize audio quality without delay. Sinew Technology Co., Ltd.

4. System Features Sinew Technology Co., Ltd. Support up to 192 users User-friendly interface Quiz mode: listening/ oral/ writing/ reading test Self-Practice: random choice of text/ test/ oral/ reading practice Group: group students into 2 or 4 people IP phone (Student can call each other) Software-console can control cassette recorder

5. Structure Sinew Technology Co., Ltd.

6. Structure with ST system Sinew Technology Co., Ltd. ST Integration: able to broadcast video to students monitors

7. Teacher Software Console

8. Student unit features Oral Practice recording Adjustable speed with identical tone Reading Test Oral Test Text follow SP, SSP, SPS repeating mode A-B segment replay Sinew Technology Co., Ltd.

9. Audio/Text Broadcasting Sinew Technology Co., Ltd. 5 outer audio inputs. Able to broadcast audio source from PC/NB/DVD/Cassette Recorder. Broadcast 8 channels of text at the same time. Transmit text to users monitor through E-board Simultaneous-Interpretation: select certain student to listen text and interpret it at the same time. Video Switch able to project video from VGA/NB/visualize projector/DVD to projector. Software-console can control cassette recorder.

10. Dialog Function Demo: select certain student to do the demo. IP phone: students can call each other to practice. Chat Room: students can choose seminar to do oral practice. Talk To: teacher can instruct selected student, without disturbing the other students. Appoint 2 or 4 students as a group to practice. Sinew Technology Co., Ltd.

11. Student Self-Study Students can choose text and any practice freely. Reading function: read context via LCD monitor. Text-following and A-B track replaying. Play MP3 text and adjust the speed with the same tone. Oral Recording Practice function IP Phone (Student can call other students) Sinew Technology Co., Ltd.

12. Student management/Roll call function Establish student data according to department/teacher/class/ student. Load students data according to class when begin class. Open roll call function to list on-line students. Students can load their ID into language system when begin class. Sinew Technology Co., Ltd.

13. Exam Paper Edition Teacher can edit test papers in the console to allow students do the exam/quiz on the students units.

14. Answer Analysis Tool Student answer record All Student Scores Analysis Chart

15. MP3 and Text Material Marker Teacher can edit and bookmark MP3/TXT material files to let students to practice it by student unit while self- study mode.

16. Oral Exam Analyze Tool DTSII System can automatically receive all oral recording file from student units. Teacher can analyze these audio files and give scores.

17. Component FunctionModel No.Description Audio MasterDTS2-308Audio master for teacher to control all the functions. Cassette Recorder DTS2-R01Digital cassette for teacher to control the recording Student UnitDTS2-101For student to receive and self-study HeadsetTH-950Profession language earphone and microphone Sinew Technology Co., Ltd.

18. Installation DTS2 Combine with ST system (Video Broadcasting)

19. Sinew Technology Co., Ltd. Installation Non-PC based

20. Installation Sinew Technology Co., Ltd.