Support 433Mhz wireless or wired tally connection
Up to 200m wireless connection distance (line-of-sight)
The tally box with multiple interfaces including GPIO/USB/RS-485/RS-232
GPIO compatible with AVMATRIX and other video switchers
Compatible with VMix via USB type-c
Wireless PTZ camera control via RS-232/RS-485 pass through
Up to 16 tally lamps can be supported
Both front and rear indicators on the lamps with 4-level adjustable brightness
Visible signal strength and battery status on the tally lamp
Tally lamp can be powered by USB type-c or 18650 li-ion battery
1/4 inch hot shoe for tally lamp

WIDESPREAD APPLICATION
The wireless tally system can be widely used in various field events such as interviews, concert, live sports, live weddings, churches and other live broadcast activities.

200M WIRELESS TRANSMISSION
Tally lamps can receive the tally signal transmitted from video switcher, up to 200m (line-of-sight) wireless transmission distance. And the wireless tally system supports both 433Mhz wireless and RS-485 wired connection with long and stable signal transmission.

PTZ REMOTE CONTROL
The wireless tally system also support PTZ camera control via RS-485/232, which can fully meet the needs of directors and can control cameras simultaneously.

HIGH COMPATIBILITY
The tally box supports various interfaces such as GPIO/USB/RS-232/RS-485, which can be compatible with video switchers, Vmix. The rich interfaces can meet users different needs and applications.

INTUITIVE STATUS DISPLAY
The tally system supports up to 16 tally lamps. There are both front and rear indicator light on the tally lamp with 4-level brightness can be adjusted. Users can also check signal strength and power status easily on the tally lamp.

DUAL POWER SUPPLY
The tally lamp can be powered by USB type-C or 18650 li-ion battery. It supports large-capacity battery installation, which is convenient for outdoor application. It's also can be charging by USB.

HOT SHOE MOUNTING
The tally lamp is designed with a 1/4 inch hotshoe hole. It is easy for installation and operation and can be widely used in different application scenarios.

TECHNICAL SPECIFICATION

TALLY BOX PARAMETERS
Connections: 1×GPIO, 1xRS-232 terminal, 1xRS-485 terminal, 1xUSB type-c
Number of Lamps: Support up to 16 tally lamps(12 LED indicator)
Wireless Distance: Transmission up to 200m (line-of-sight)
Wireless Frequency: 433MHz
Wireless Connectivity: RS-485 serial connection
Application Support: Vmix, Video switchers with GPIO-tally interface such as AVMATRIX, Roland, SONY, NewTek, Panasonic, DataVideo, or tally converter box with GPIO such as BMD's GPI and tally interface
Power: Working Voltage: 5V, Power Consumption: ≤ 0.2W

TALLY LAMP PARAMETERS
Connections: 1×USB Type-C,1xRS-485,TALLY OUT
Power supply: 5V USB power supply or 18650 li-ion battery (optional) power supply
Brightness: Support 4-level brightness
Battery Operating Time: Up to 9 hours (depending on battery capacity & lamp brightness & usage environment)
Power: Working Voltage: 5V; Power Consumption: ≤2.5W; Battery Charging Current: 5V 1A
Mouting Hole: 1/4 inch hotshoe hole

OTHERS
Dimension (LWD): Tally box: 104*75.5*24.5mm; tally lamp: 98.5*65*26.5 mm
Weight: Tally box: 327g; tally lamp: 90g (without battery)
Temperature: Working temperature: -20 °C~60 C; storage temperature: -30 C-70°C
Accessories: TS3019-4(4 Lamp Suits): 1xTally Box, 4xTally Lamps, 1×Suitcases, 1xPower Supply(5V 1A), USB2.0 Type-C Cables, 1×Antenna, 1×GPIO Connector