Vissonic Digital IR Language Distribution System Infrared Radiator

• Type: Simultaneous Interpretation System
• Video: Without Video
• Composition: Lcd Display
• Communication: IR
• Pointing Feature: Sector
• Color: Black
• Model NO.: VIS-VLI701A
• Modulation: Dqpsk, According to IEC 61603-7
• Angle of Half Intensity: ± 25°
• Power Supply: 100V-240V AC 50/60Hz
• Max. Power: 36W
• Static Power: 3W
• Radiation Distance: 76m
• Transport Package: Carton Paper Box
• Specification: 453W*230D*208H mm
• Trademark: VISSONIC
• Origin: China
• HS Code: 8543201000
• Production Capacity: 2000PCS/Month

Product Description

VISSONIC Digital IR Language Distribution System Infrared Radiator

Features

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

 

Control and Indicators

1. Input signal indicated with the radiation LED
2. Output power switch
3. Delay compensation LCD
4. 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 (mm)	208Hx453Lx230W
Weight	7KG
Color	Deep Grey

Application