SDLX Wireless tally Pro
Digital Arts metaSETZ TLC-4S Tally Controller for TriCaster
MAGNUM Tally - Tally Software Module
Evertz Quartz TR-3200A tally router | eBay
Configuring Tally Devices
Hollyland Syscom 1000T Full Duplex Wireless Intercom System with 4 Belt Packs - SCMS, Inc
WiFi Tally light | wireless tally light sytem for blackmagic switchers
Source JJTS KATO 8 users tally light wireless tally universal compatible atem switcher direct wireless call and tally light on m.alibaba.com
Teradek 10-2566 Orbit PTZ 4K 12G-SDI/HDMI Camera Control Tally - Wireless TX Transmitter
Routers
Wireless Video, Audio, Intercom & Tally Links -
Evertz tr-3200a tally router | eBay
Henry Engineering SuperLight LED Tally Light Controller SL B&H
Hollyland Syscom 421S - 2 Transmitters to 1 Receiver Set | Video Camera Accessories | Hollyland at Unique Photo
Evertz TR-4800E 32x48 Tally Router for Magnum, Under Monitor Displays GPIO | eBay
Wireless Wired Multi-camera Tally System | Live Streaming Control | Ptz Camera Control - Photo Studio Kits - Aliexpress
Avmatrix Wireless Multi-camera Tally System Ptz Remote Control 200m Transmission 433mhz For Video Switcher Vmix Tally Lamp - Photo Studio Kits - AliExpress
Evertz TR-4800E 32x48 Tally Router for Magnum, Under Monitor Displays GPIO | eBay
7800TR-32x24 - Modular Tally Router
Configuring GPIO Tallies
Wireless Tally Pro System 4-ways Studio Live Brocadcast Event For Sony Panasonic Bmd Roland... Switchers 411-441 Mhz 2000meters - Auxiliary Devices - AliExpress
Tally Wireless Camera | Wireless Tally Pro | Tally Vmix Camera | Vmix Switcher - 4-ways - Aliexpress
