Vokkero 4W2W Altair 4 wires to 2 wires convertor module
Vokkero 4W2W Altair 4 wires to 2 wires convertor module converts a bidirectional intercom line into two separate unidirectional signals (INPUT/OUTPUT).
This interface is used to connect non compatible intercom systems from other manufacturers.
This device can be used to connect the intercom line to a telephone line so that a telephone call can be shared within the intercom partyline.
Tutorial showing how to configure and interface the GUARDIAN WI with other communication systems.
Technical Specifications: INTERFACE 4W2-200
3,4 WIRE MODE:
- RX > 2 KΩ / -45 dBu to +10 dBu.
- TX < 600 Ω / +10 dBu to —60 dBu.
2 WIRE MODE(TELEPHONE LINE):
- ZTERM: Adjustable 500 Ω a 1500 Ω.
- IMPEDANCE: •220Ω AC / 4700Ω DC.
- NOMINAL LEVEL: -10 dBu.
- MAXIMUM LEVEL: 3 dBu.
- SIDETONE CANCELLATION (int.): Adjustable 0 — 30 dB @ 1KHz.
- BUZZER RING: 90 dBA.
- POWER SUPPLY: 12 — 30 VDC. 24 VDC nominal.
- DC CURRENT: 60 mA
- DIMENSIONS: 84x38x130 mm.
- WEIGHT: 270 gr.
The Guardian Show Broadcast Intercom System
Specially designed for events (shows, gigs and tours…) and the audiovisual industry, Vokkero offers radio communication systems that have already proven themselves to broadcast professionals in the entertainment industry.
Plug & play, our complete broadcast kit GUARDIAN SHOW (full duplex intercoms, broadcast headset microphones) are professional broadcast equipments that will meet all your expectations.
For almost 20 years Vokkero have helped to improve decision-making in circles where team communication is the key to success. For more about the Vokkero Radio Communication System click here
For the complete Vokkero Show Range available at Raycom – Please click here