The Galaxy Audio ECM Wireless Microphone System is an affordable, wireless UHF microphone system ideal for general speech applications, presentations, DJs, small performances and more. The system features the ECMR receiver with 16 user selectable channels and diversity reception. Infrared (IR) channel sync is possible between the receiver and transmitter. This system includes the HH52 handheld microphone/transmitter, with a dynamic element and cardioid polar pattern.

Frequency Band D    HH52 Handheld Wireless Transmitter    ECMR UHF Receiver    16 Selectable Channels    Diversity Antennas    IR Sync

16 Selectable Channels

Output Volume Control

AF Level Indicator

IR Sync

Squelch Adjustment

XLR / ¼" Outputs

Rugged Plastic Casing

Related Questions and Answers

Q: 1. I have question about it. Can it work on motor drive? For example, I use D700, 8flame per seconds motor drive mode with 1/64 manual power. Can I use it? I hope, somebady tested.Best regards.Yuki

A: Yuki,If you are using the Triggering system to control camera shutter remotely in CH mode, then, yes it works fine. I have tested it in a D700.

Q: 2. I have a Vivitar DF-683-CAN model flash with built in radio function. Will the transmitter trigger this flash when its on slave function? Also will the receiver trigger another flash if I have the Vivitar as my master flash? I guess what I'm asking is are the channels the same between them? The Vivitar is Canon TTL compatible. This is a link to the model, Thanks! a href= http://www.bhphotovideo.com/c/product/1077928-REG/vivitar_viv_df_683_can_df_683_bounce_zoom_slave.html target= _blank http://www.bhphotovideo.com/c/product/1077928-REG/vivitar_viv_df_683_can_df_683_bounce_zoom_slave.html/a

A: Not exactly sure why you would need this unit unless your secondary flash has no slave function. I attach the transmitter to the camera and the receiver to one of my studio flashes or master and the others all slave to it. All my lights have adjustable flash power. I've also used a master flash attached to the camera hot shoe to fire all the units.Hope that helps.

Q: 3. Will this trigger/receiver work with my Canon EOS 6D and my Canon Speedlite EX580 II providing full on camera control of flash and/or on flash control of settings? Thanks, Larry

A: yes

Q: 4. Will this work with the YN600ex RT flash? The cheaper knockoff canon flash?

A: The 600ex works with the Freewave Captain but I found that the position of the 600ex is critical because of differences in dimensions. When I initally tried this combination with the flash fully inserted into the Captain, it would not fire, but when I pulled back slightly on the 600ex, it worked. YMMV!

Q: 5. I am using Nikon D3s with sb900, this vello Captain remote trigger competable?

A: I would say yes based on it works with my Nikon D7000 and sb700.

Q: 6. compatible with D750?

A: I am using the system with a transmitter, 2 receivers, 2 nikon flash units and a D750 with great results. No issues whatsoever. Have also used as a shutter remote trigger.

Q: 7. Will this work with canon mirrorless my camera and my 430 flash?

A: Yes, it is compatible with the Canon M and the 430ex flash.

Q: 8. Will this unit work with the Nikon SB-400 (I have a D3200)?

A: I do not have a Nikon SB-400, the FreeWave did work well on my D3200 with my flash.

Q: 9. Please do inform the size of each of these units?. If there is photograph of this fitted on a Canon 70D or like DSLR will be highly appreciated.

A: Apologies for this posting. I got it on the page itself.Thanks!!!!

Q: 10. Does the transmitter have a hotshoe for mounting a speedlight on top of it? So for example, I want to mount the transmitter on top of my camer's hotshoe, and then I want to also mount a speedlight on top of the transmitter .

A: No, the transmitter does not have a hotshoe. The receiver unit does, but it does not fires the flash in this combination: 5D + receiver + speeligth.