Ben B Posted November 19, 2018 Report Share Posted November 19, 2018 Hi all, First of all sorry if this has been talked about before, i did my researches on here but couldn't find the info i am looking for. So please if i missed a thread, guide me to it! In my scripted shoot workflow i am always running a MS to capture some atmo while we roll. I usually set the tripod away from the set to avoid catching any dialogue on it. Until now i have been using a long cable but it has been quite the hassle when changing the shot or accessing that spot i am looking for without having the cable run through the shot, etc... Either me or my boom op spend way too much time rolling and unrolling cable for that mic. So i decided i will go wireless. I have a colleague that uses a SD302 and two lectro transmitter to a SRb (Salut Jürg si tu me lis!) but i thought about that plug on from Zaxcom capable on sending two channel of audio on one freq (TRX743). That's when i thought about the RX200 and TRX743 combo. The RX200 also receives two channel on one frequency. I could also use the zaxnet to change the gain on the transmitter from my cart. Is there any reason this combo wouldn't work? I am a Lectro user and have very little experience with Zaxcom, thus my question. Any advice would be helpful! Cheers, Ben Quote Link to comment Share on other sites More sharing options...
Glen Deakin Posted November 19, 2018 Report Share Posted November 19, 2018 I've used the same for ms. Works beautifully. Just the 742 will eat batteries so lithium batteries. Rx200 is the best thing since sliced bread Quote Link to comment Share on other sites More sharing options...
KGraham045 Posted November 19, 2018 Report Share Posted November 19, 2018 The only issue I have with doing Ambience/SFX with a TRX is that it tops out at 16k. Which isn’t really a issue, but for the price of a TRX743/RX200 combo I ended up getting a 2nd Recorder. Which I find more useful for ambience and SFX capture. With that being said I do own 3 TRX 743 and 3 RX200. And both are great. Quote Link to comment Share on other sites More sharing options...
Ben B Posted November 20, 2018 Author Report Share Posted November 20, 2018 Correct me if i am wrong but while reading the manual of the RX200 i can't seem to find how to change the Tx gain, freq etc... Is it something that is doable with the setup RX200/TRX743? or only with the bigger model like the QRX200? Quote Link to comment Share on other sites More sharing options...
Trey LaCroix Posted November 20, 2018 Report Share Posted November 20, 2018 1 hour ago, Ben B said: Correct me if i am wrong but while reading the manual of the RX200 i can't seem to find how to change the Tx gain, freq etc... Is it something that is doable with the setup RX200/TRX743? or only with the bigger model like the QRX200? I don’t think the RX200 has any zaxnet capabilities. The QRX235 can with the right card. You would need a zaxnet transmitter. Quote Link to comment Share on other sites More sharing options...
Glen Deakin Posted November 21, 2018 Report Share Posted November 21, 2018 Nope. Not with a rx200. You next qrx235 with qifb board. Or a qrx100 with qifb or ifb100 or 200 Quote Link to comment Share on other sites More sharing options...
ivanovich Posted November 21, 2018 Report Share Posted November 21, 2018 i’ve used the 742/rx200. works like a charm. good for capturing atmos on the run for documentary stuff. i recently got the sound guys solution sony l-mount battery sled and i must say its awesome. the batteries last a good while and you dont have to think about it. just build it into your budget. i’m waiting on the locking cone mod as well which i hear is stellar. all this being said, if its for sfx or hi-res atmo i usually go with a smaller recorder (sx-r4+ or a 744t) and hard wire it. you cant control the TX with the rx200 though. you need something that is zaxnet capable as stated above.... all this being said, the 742/3 and rx200 is pretty damn solid! Quote Link to comment Share on other sites More sharing options...
Ben B Posted November 21, 2018 Author Report Share Posted November 21, 2018 Thanks! Huuum the zaxnet was a big plus but i also think a bigger receiver would definitely be an overkill. I do like the stereo Tx though. I will think this through and see what my budget will allow me to buy when the time will come. It is not urgent at all, i am really just checking what my options are to go wireless with my MS. To make it clear it is not for SFX or high end atmos recoding. I run the MS in sync with all the other tracks. I just put the tripod away from the set to capture the atmo of the place while we are rolling a take. I just finished a film where our main location was literally 50 meter away from the airport runway and this setup saved many takes where a plane would land right by us and having the clean MS recording of it make it usable in the final mix (the planes should be there this time... ), or that classic long dialogue right by the sea where the waves crashes on the rocks, to cite only a couple. Quote Link to comment Share on other sites More sharing options...
Ben B Posted June 8, 2019 Author Report Share Posted June 8, 2019 On 11/21/2018 at 3:29 AM, ivanovich said: . i recently got the sound guys solution sony l-mount battery sled and i must say its awesome. the batteries last a good while and you dont have to think about it. I finally bought a rx200 and a trx743 and just tought about what you said, ivanovich. I read that the sound guy solution requires soldering. I do solder my own cables but i'm no expert. Did you do it yourslef? What kind of L Mount battery did you get? In an ideal world i'd like to have a battery that holds 10-12h or otherwise min 5 hours so i can swap at lunch. What are your experiences with batt life and the trx743? Quote Link to comment Share on other sites More sharing options...
Trey LaCroix Posted June 8, 2019 Report Share Posted June 8, 2019 5 hours ago, Ben B said: I do solder my own cables but i'm no expert. Did you do it yourslef? I did this mod myself and it was fairly easy. Not a lot to screw up. It’s just a + and a - Quote Link to comment Share on other sites More sharing options...
Ben B Posted June 8, 2019 Author Report Share Posted June 8, 2019 3 hours ago, Trey LaCroix said: I did this mod myself and it was fairly easy. Not a lot to screw up. It’s just a + and a - Thanks! What about the battery life with a NP-F? and with the 3 AA? I know it depends but you might use it with phantom power without recording like i plan to do and might have a rough answer. Quote Link to comment Share on other sites More sharing options...
Matthias Richter Posted June 8, 2019 Report Share Posted June 8, 2019 You can also use an USB power bank and 2 AA dummies & 1 AA with leads soldered to an USB connector. That’s what I use my 742 with in stereo exactly for the same purpose you do Quote Link to comment Share on other sites More sharing options...
ramallo Posted June 8, 2019 Report Share Posted June 8, 2019 I have a NPF mod and last 8 to 10 hours Quote Link to comment Share on other sites More sharing options...
ivanovich Posted June 8, 2019 Report Share Posted June 8, 2019 benb, yep did the mod myself. like stated above super easy solder job. i accidentally unsoldered the zaxnet antenna (green cable) but then i soldered it back up. different batts to suit your need. i use the ikan 5800ma/43wh and can go all day(8-9hrs) they’re on the bigger side. i kinda want to get the smaller ones just because they’re lighter, though i dont mind doing a batt swap at lunch.... Quote Link to comment Share on other sites More sharing options...
Ben B Posted June 8, 2019 Author Report Share Posted June 8, 2019 Thanks everyone for your inputs! Quote Link to comment Share on other sites More sharing options...
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