Pengendali utama sistem Laboratorium Bahasa yang berbasis software komputer. Bisa dilengkapi dengan sistem touchscreen (optional).
System Control:
Micro Control System with internal memory, RS 232 Control
Digital Circuit Operating Voltage 5 VDC +/-3% TTL Level
Power Supply : 220/240 V – 50 Hz
Power Consumption : 300 – 400 Watt
Input : Headset 30 – 60 Ohm, Master Tape, Computer, DVD, Tape Repeater, Auxiliary
Output Headset Earphone 8 – 16 Ohm
Output Room Speaker 8 Ohm
Frequency Response : 100 – 10.000 Hz S/N Ratio 50 db
Data Speed 19200 Kbps
High Power Amplifier
Tone Control DC Voltage
Pre Amplifier DC Voltage
Maximum absolute ratings
1. Operating Voltage 24 VDC (Audio Circuit)
6 VDC (Digital Circuit)
2. Operating Temperatures 85 Degrees Celcius
3. Storages Temperatures 30 Degrees Celcius
Software Control
1. Listening function
2. Intercom function
3. Writing Function with keyboard control ( optional )
4. Conversation
5. Video Repeater
6. Recording audio format mp3
7. Visualized Attender names and layout
8. Preprogammable Seat Layout
9. User Friendly Graphical User Interface (GUI)
10. Databased class, teacher, student as user entries
11. Evaluator Quiz ( optional )
12. Keyboard Control
13. Inzo Features
14. Group Selector
15. Autorun with Adjustable Delay
Harga Master Control Computerized Build Up: Rp 38.500.000
