Godox CT-16 CT16 16 Channel Radio Flash Trigger Transmitter + Receiver CTR-16 Kit for Studio Flash

The remote triggers for studio flashes and outdoor flashes are used as controllers for the camera to trigger the studio flashes synchronously. It consists of a signal transmitter and receiver trigger, and works through an FM wireless remote control.
The signal transmitter uses advanced circuits and components to transmit coded FM wireless signals. The transmitter circuit has the functions of standby and hibernation, with low power consumption; the product can work in standby mode for more than one year with only one battery; it can be triggered continuously for 30,000 times. The trigger current is only 0.01MA, which will never cause damage to the camera's flash contacts. The transmitter is suitable for conventional or digital cameras with hot shoe or PC control interface.
The receiver trigger is powered by dry battery, which is safe, energy-saving and convenient. The product adopts microcomputer control and decoding, with strong anti-interference ability; the response speed is sensitive, and the maximum synchronization speed can reach 1/250 second.
All models of this product feature unique multi-frequency isolation technology and user-encoded matching capabilities. Users can freely use transmitters and receivers according to their needs, with 16 isolated channels, suitable for specific shooting environments. Triggers with different channel settings can work in combination or independently, but do not interfere with each other within the effective distance.

feature
- Universal hot shoe interface
- 433MHz transmit frequency ensures fast response and stable transmission
- 16 channels, the transmission distance can reach 30m, not limited by direction or angle
- Maximum sync speed up to 1/250 second
- With a studio flash interface, it can wirelessly trigger a variety of studio flashes
- Fast frequency modulation, convenient for photographers to shoot
- Energy saving design, the transmitter uses 12V 23A battery, the receiver uses two AAA batteries (not included)
- Comes with PC sync cable for cameras without a hot shoe connection
Note: This trigger does not support TTL functionality.

compatible:
Suitable for SB-900, SB-800, SB-600, SB-28, SB-27, SB-26, SB-25, SB-24;
Suitable for 580EX II, 580EX, 550EX, 540EZ, 520EZ, 430EX/EXII, 430EZ, 420EX, 420EZ, 380EX;
For Pentax AF-540 FGZ, AF-360 FGZ, AF-400 FT, AF-240 FT;
Suitable for Olympus FL-50, FL36;
Suitable for Sigma EF-500 DG Super, EF-500 DG ST, EF-430;
Suitable for Sunpak Auto 2000DZ, 622 Pro, 433AF, 433D, 383, 355AFm 344D, 333D;
For Vivitar 285HV (old Vivitar 285/283 only works with PC sync);
Other flash models with a trigger voltage of 12V or lower;
Use a flash unit with a generic hot shoe (like Sigma, Olympus, Pentax, etc.) (except because they use a special hot shoe)

Specification

Model: CT-16
Channels: 16 channels
Transmission frequency: 433MHz
Transmitter power supply: 12V 23A lithium battery (not included)
Receiver Power: 2 x 1.5V AAA batteries (not included)
Outdoor operating distance: max. 30m / 90feet (open area, no cracks)
Indoor operating distance: max. 25m / 75 feet
Sync Speed: Max. 1/250 second
Transmitter size: 60x42x30mm
Receiver size: 90x50x32mm
Colour: Black
Material: metal + plastic

Operation
how to use:
Plug the transmitter's hot shoe socket into the camera's hot shoe socket, plug the flash into the receiver, and turn on the receiver. Make sure the channel selectors of the transmitter and receiver are on the same channel. Press the test button on the transmitter to test before shooting.
If your camera does not have a hot shoe socket for connecting the transmitter, you can connect the transmitter to the camera via the supplied PC sync cable. (Only need old camera).
You can use this flash trigger to trigger flash and studio lights. If you are using the receiver on a large studio strobe flashlight or AC slave flashlight, you only need to use a 3.5mm or 6.35mm jack plug PC sync cable (not included) to connect the receiver to the studio strobe flashlight.

packing list:
1 x CT-16 Transmitter
1 x CT-16 Receiver
1 x Sync Cable
1 conversion adapter
1 x User Manual