Interpretation System Infrared Radiator Unit Simultaneous Interpretation System

Feature

• Compliant to IEC 61603-7 and IEC 60914
• Compatible with any other IR system compliant to IEC 61603-7
• Maximum radiation range up to 76 meters.
• Cable delay compensation for differences in cable lengths between transmitter and radiators
• Half-power / full-power the operating mode can be selected with a switch
• Synchronization on/off with transmitter
• Connection to connect further radiators in a daisy chain
• Radiation angle ± 25°
• When the temperature of the radiator is too high, the system will automatically switch from full power to half power.
• For the use in conference rooms, even in daylight

Controls and Indicators
Input signal indicated with the radiation LED
Output power switch
Delay compensation LCD
Delay compensation buttons(-/+)

Interconnections
HF input and output connectors(2 x BNC) for connection to transmitter and loop-through to other radiators

Technical Specifications
Electrical and optical
Modulation...............DQPSK, according to IEC61603-7
Modulation frequency
Carriers 0 to 5.........…2 to 6 MHz, according to IEC 61603-7
Carriers 6 to 7.........…Up to 8 MHz
Angle of half intensity.........…± 25°
HF input.........…Nominal 1 Vpp,75 Ohm
HF output.........…1 Vpp,6V DC,75Ohm
Power Supply...............100V-240V AC 50/60Hz
Max. Power...............36W
Static Power...............3W
Automatic switching-on voltage level ...............100mV Radiating signal
Radiation distance...............76m

Mechanical
Mounting...............Wall mounting bracket VIS-RAM1,ceiling mounting, mounting plates for floor stands.
Dimension h x w x d (mm)............... 208x453X230
Weight...............7KG
Color............... Deep Grey