YONGNUO CTR-301P Wireless Flash Sync Trigger 1x Receiver PC

- CTR-301P Functions:
- Trigger the flashlight separately (without flash transmitter) because there is a very sensitive light senser on this receiver.
- Trigger the flashlight with the CTR-301P transmitter together.
- 1/4 stand Tripod screw hole can be mounted into the tripod, ballhead, and so on.
- Trigger the vedio flash via the PC cable. (The little plug is 2.5mm, the big plug supports 6.35mm standard vedio flash jack)
- Compatible Flashlight Models:
- Canon SpeedLite 580EX II, 580EX, 540EZ, 520EZ, 430EZ, 430EX, 420EX, 420EZ, 380EX
- Nikon CTR-301P SpeedLite SB-900,SB-800, SB-600, SB-80, SB-28, SB-27, SB-26, SB-25, SB-24, SB-23,
- Vivitar 283, 285HV
- Sunpak 30DX, 422D, 433D, PZ5000AF
- National PE-387S
- Panasonic PE-28S
- Suitable Cameras Models:
- Canon, Nikon, Pentax, Sigma, Olympus, etc. SLR Cameras
- NOT for Sony and Minolta SLR cameras
- Feature:
- Powerful Functionality: Trigger the off-camera flashes and studio strobes/monolights perfectly.
- Two ways to Triggering: wireless triggering and optical triggering.
- Outstanding Performance: Very stable, NEVER misfires in our customers' experience. Up to 100 meter remote distance (Test CTR-301P in 30m distance without interference, perfectly work), 1/250s sync speed (Tested on D300 + 580EXII, SB-800,perfectly work on 1/250s). CTR-301P is a very good flash trigger and it is very popular with photographers.
- Optimized Designs: This CTR-301P is an upgrade version of CTR-301:
- Replace the previous "TEST" button to the 2.5mm PC port. The receiver can be easily attached to the Off-camera flashes or studio strobes/moonlights with the 2.5mm-2.5mm or 2.5mm-6.35mm cables. Add a 1/4" screw hole on the receiver bottom, can be mounted on the 1/4" tripod bolt, or mounted on the umbrella bracket which has a 1/4" screw. This hole is very good to use.
- How to Use:
- 1. Use the transmitter and receiver to control the flashlight
- Plug the flashlight into the receiver's hot shoe socket, then switch to "W" mode, press the button on the transmitter.
- Insert the transmitter to camera's hot shoe, and then you can triggrt with your camera.
- 2. Use only the receiver to control the flashlight
- Insert the speedlight into the receiver's hot shoe, then switch "L" mode, then use the CTR-301P camera pop-up flash or other flash speedlight to trigger it.
- 3. Trigger the Video Flash
- Throught the PC sync port to convert the plug in the condition of Wireless or Light mode, insert the receiver into the PC port of video flash, which supports the 6.35mm standard jack.
- Specifications:
- Brand: YONGNUO
- Model: CTR-301P
- Operation distance:
- Transmitter: >30m
- Receiver: >10m
- Frequency channel: 4
- Operation frequency: 433MHz
- Speed: 1/250s
- Power source:
- Transmitter: 23A
- Receiver: 1 x CR2 3V Li-Ion battery
- Standby Output:
- Transmitter: 3uA
- Receiver: 0.9mA
- Color: Black
- Weight:
- Transmitter: 25g
- Receiver: 35g
- Package size: 153 x 137 x 40mm
- Package weight: 131g