Godox CT-16 Wireless Flash Trigger Dual Receiver Kit — main product image

Godox CT-16 Wireless Flash Trigger Dual Receiver Kit

Godox

Godox CT-16 Wireless Flash Trigger Dual Receiver Kit

Name: Godox CT-16 Wireless Flash Trigger Dual Receiver Kit
Brand: Godox
SKU: CT-16

★★★★★4.7 (16 reviews)

Trigger your studio flashes wirelessly with the Godox CT-16 dual-receiver kit — reliable 433MHz control for Canon, Nikon, and Sony shooters.

$34.99*

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*Price sourced from Amazon.com. Last updated:Jul 14, 2026.Price and availability are subject to change.

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Overview

The Godox CT-16 Wireless Flash Trigger Kit is a radio-based triggering system designed for photographers who need reliable, cable-free control over their studio flashes. Operating on a 433MHz frequency, the system provides fast response times and stable transmission without requiring direct line of sight between the transmitter and receivers. The transmitter mounts to your camera's standard hot shoe and works with Canon, Nikon, Sony, Pentax, and other DSLR cameras, while each receiver connects to a studio flash via the included sync cables and convert adapters.

With two CTR-16 receivers included in the box, the kit is ready to control a two-light setup straight away, and additional receivers can be added to expand the system further. The transmitter ships with a long-lasting 23A 12V battery rated for over ten thousand activations, and the receivers accept commonly available AAA batteries. The maximum sync speed of up to 1/250 second covers the needs of most studio and on-location shooting scenarios. While the CT-16 is a manual-only trigger without TTL or high-speed sync capabilities, its straightforward channel-matching operation and broad compatibility make it a practical and affordable entry point into wireless flash photography.

Key Features

Compatibility Note: Ensure transmitter and receiver are set to the same channel for synchronization. Remove the transparent film on the transmitter before use. Contact us for any inquiries.

Flash Trigger Set: Operates on a 433MHz transmit frequency, providing fast response and stable transmission. Studio flash interface triggers various studio flashes, with a maximum sync speed of up to 1/250 second (sync speed may vary among different SLR cameras).

Easy Installation: The Godox CT-16 flash transmitter includes a 23A 12V lithium-ion battery, usable for over ten thousand times. The receiver requires two AAA 1.5V alkaline batteries (not included), easily inserted by sliding the battery-chamber cover.

Universal Flash Compatibility & Wide Application: Designed for studio and on-location photography, triggering various flashlights and cameras. Attach the transmitter to the camera's hot shoe and plug the receiver into the studio flash. Each receiver supports one studio flash, offering speedy frequency regulation for convenient photography.

Package Contents: This Godox trigger kit is compatible with Canon, Sony, Nikon, and other cameras. The kit includes 1 CT-16 transmitter, 2CTR-16 receivers, 2sync cables, 2 convert adapters.

Specifications

Brand

Godox

Model

CT-16

Frequency

433MHz

Max Sync Speed

Up to 1/250 second

Transmitter Battery

23A 12V lithium-ion (included)

Receiver Battery

2x AAA 1.5V alkaline (not included)

Camera Compatibility

Canon, Nikon, Sony, Pentax, and other standard hot shoe cameras

Kit Contents

1 CT-16 transmitter, 2 CTR-16 receivers, 2 sync cables, 2 convert adapters

Trigger Type

Manual (no TTL)

Connection

Hot shoe (transmitter), sync cable (receiver)

Pros & Cons

👍 Pros

Includes two receivers in the box, allowing you to wirelessly trigger two studio flashes without buying extra gear
433MHz radio frequency provides stable, line-of-sight-free triggering that doesn't rely on optical sensors
Universal hot shoe mount works with Canon, Nikon, Sony, Pentax, and other DSLR cameras
Transmitter battery is included and rated for over ten thousand uses, keeping ongoing costs low
Simple setup with no complex menus — match the channel on transmitter and receiver and start shooting

👎 Cons

Does not support TTL or HSS — this is a manual trigger only, so you must set flash power levels manually
Maximum sync speed of 1/250 second may be limiting for photographers who need faster flash sync
Receiver batteries (AAA) are not included, so you need to supply them before the kit is fully operational
No LCD screen or channel display on the transmitter, which can make verifying your selected channel less intuitive
Build quality is basic plastic construction, which may not hold up well to heavy daily professional use

Frequently Asked Questions

How many receivers are included in the Godox CT-16 kit?

The kit includes one CT-16 transmitter and two CTR-16 receivers, along with two sync cables and two convert adapters, so you can trigger two studio flashes simultaneously right out of the box.

What is the maximum sync speed of the CT-16 transmitter?

The maximum sync speed is up to 1/250 second, though the actual sync speed may vary depending on your specific camera model.

What batteries does the Godox CT-16 system require?

The transmitter comes with a 23A 12V lithium-ion battery included, while each receiver requires two AAA 1.5V alkaline batteries, which are not included in the package.

Is the CT-16 transmitter compatible with my camera?

The transmitter attaches via a standard hot shoe mount and is compatible with Canon, Nikon, Sony, Pentax, and other DSLR cameras that use a standard hot shoe connection.

Can I add more receivers to trigger additional flashes?

Yes, each receiver operates independently on the 433MHz frequency, so you can purchase additional CTR-16 receivers and set them to the same channel to expand your lighting setup beyond two flashes.