Do It Yourself
for those who are brave enough to go it alone... with a little help from your friends
751 topics in this forum
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- 2 followers
- 14 replies
- 3.5k views
Does anyone know of any low profile or right angle connectors that fit the Remote Audio BSD? The only ones I can find are these ones which are very long and not great in a bag. Extra point if you can give me a link or part number [emoji6]. Sent from my iPhone using Tapatalk
Last reply by Derek H, -
- 2 replies
- 685 views
I’m going to build a cable for audio in on the Arri Mini. It uses the R/A Lemo FHG.00.305.CLAD35Z. Max cable diameter is .38mm. 4 conductor with a shield. What cable are you guys using? Spec on connector https://www.mouser.com/ProductDetail/LEMO/FHG00305CLAD35Z?qs=%2Fha2pyFadugrjZtBm4M%2Fgo0l1P4DdGKqAXLAi0gLSSk%2BwiGeYooWgrdgSFs5X7Vq
Last reply by Jesse Flaitz, -
- 2 followers
- 3 replies
- 1.2k views
The final breath of life for the original OneUnit. I am assisting its suicide. RIP my friend. You served me well and inspired a technical revolution. I will keep using and reusing your organs forever. And leaving the battery slot in you because it’s still better then Nova.
Last reply by RadoStefanov, -
- 2 replies
- 882 views
I've built cables for years and suddenly find myself doubting this simple cable. I’m going to built a cable for scratch audio Comtek/R1a hop to camera - 3.5mm to male XLR. I might use Comtek, or R1a. A Tip Sleeve would be preferred over a Tip Ring Sleeve because of the Comtek, yea? 3.5mm Tip to XLR Pin 2 3.5mm Sleeve to XLR Pin 1 Float pin 3 or ground it? TIA
Last reply by stacysound, -
- 1 follower
- 7 replies
- 1.7k views
I think anyone of you knows this document https://www.lectrosonics.com/phocadownload/ammkit_td.pdf I am quite confused by the numbers, I need to cut antennas for a Sennheiser 2000 SMA modded in range gw (558 -626), and want to cut at perfect length corresponding at 590 Mhz, the math tells me that 300/590 is 50.08 cm:4 is 12,7 cm, but on this paper, the block 23 is 4,24" that is 10.7 cm, 2 centimeters less. almost 1 inch. why?
Last reply by LarryF, -
- 1 follower
- 7 replies
- 1.6k views
Hi, I want to make my own 5-pin to 3-pin XLR cable for my M/S rig. The ones I buy keep having issues. What bulk cable should I get for this? I don't see a lot of options that break out in the way that these do, maybe I am looking in the wrong place.
Last reply by msimonson, -
- 1 reply
- 623 views
Hello braintrust, Does anyone know a source/manufacturer/model number for a Rycote style conn box enclosure for DIY'ing my own power/audio harnesses?
Last reply by jason porter, -
- 10 replies
- 814 views
Hello all, I’ve been attempting to find a 2 conductor shielded cable that can fit down the Lemo 3 pin crimp ferrule. Does anyone know of such a cable? I cant seem to find a supplier with search filtering that declares a OD for outer jacket overall diameter. Best, Alex
Last reply by Dalton Patterson, -
- 0 replies
- 587 views
Recently I picked up a Sennheiser EK 2000 receiver on eBay for 250 bucks. At that price I figured it might need some repair but I lucked out- it works great. My kit also includes 7 other Sennheiser units, all are either G3 or G4 in the 100 series (EK and SK). I recently modded these units with the SMA antennas using online tutorials and videos and found that they are mostly the same, apart from small design differences. I have a friend who has also modded the 100 series units, as well as the 500 series. My question- has anyone here done this modification on a 2000 series unit? Is it [more or less] the same process? Are there any pit…
Last reply by Decay, -
- 2 followers
- 2 replies
- 673 views
Ihave modded some g2 tx and rx but want to mod both the antennas on ek2000, where the second sma should be welded at? Thanks
Last reply by alidav, -
- 4 replies
- 666 views
Well i was playing around with this contraption. after a long time i finally at least started testing tiny ideas i had for a project that keeps coming back at me. (in a good way) 3 guesses what the purpose might be i kind of spoiled it in the video but ok Its about holding strength and how it feels (mechanical feedback) since i am no engineer i do it the old fashioned way.. just make it and see what it does This is of course only proof of concept and the thing is only made to just test how it feels and what i should consider to change in the basic design. since i cant model this. now i can measure how far the plates need to be to get the mechanical f…
Last reply by WrineX, -
- 1 reply
- 878 views
Heya! I found these round shaped stickies in Modulor. https://mattiaslarsensound.wordpress.com/2019/10/24/cheap-alternative-to-rycote-stickies-advanced-or-ursa-circles-to-pair-with-overcovers/ Have anyone else found cheap good sticky alternatives to pair with overcovers?
Last reply by Rick Reineke, -
- 2 followers
- 1 reply
- 585 views
I am about to modify nova to make it a little smaller and compact by replacing the ears with a small handle.
Last reply by daniel, -
- 6 followers
- 41 replies
- 14.7k views
Here is an idea for a dipole antenna!
Last reply by simmiz, -
- 1 follower
- 8 replies
- 914 views
Building some long RG8x runs and curious about how others handle the pin connection. As I see it one has the following options for dealing with the pin. 1) just crimp it to the bare copper stranded conductor. No solder. 2) crimp it bare then solder through the little hole a bit 3) tin the stranded conductor then crimp the pin on. 4) tin. Then crimp. Then solder again through little hole. 5) just solder it, no crimp. I think that covers all possible scenarios... For those who know, or think they do what’s your method? And for the record I’m specifically referring to Belden RG8X (9258) …
Last reply by Dalton Patterson, -
- 1 follower
- 7 replies
- 1.5k views
Regarding adding a pot to a Sennheiser G3 EK100. I stumbled on an article about someone who added a volume pot on a G3 EK100 receiver for use as IFB receiver. Apparently the SK100 boards are very similar to the EK300 IEM boards. Now I can't find this post or article anywhere. Does anyone have a link or info on this mod? Thanks!
Last reply by Derek H, -
- 2 replies
- 670 views
Want to share observations on an inexpensive passband filter. Working on another version of my Cantar Mini bag and want to integrate all of the wireless to just two antennas. I would also like to have passband filtering which most of the commercial offering lack. So bought one of the Chinese passband filters to see how it looked. On the spectrum analyzer, it is wider than the printed label. At 8db down as shown on the analyzer the upper end is around 658mHz and the lower end is around 505mhz. The measured insertion loss is about 2.5db. Not as narrow as I had hoped. Still a lot of the T mobile spectrum could slip by. Probably would help with on set w…
Last reply by drpro, -
- 1 follower
- 16 replies
- 1.7k views
Hello, Can anyone suggest a circuit for a passive limiter, using diodes and resistors. I would like to know if it is possible to suppress audio signal peaks higher than +18dbu. (6.16v?). I am using a mic preamp, with line level out, into a recorder and constantly get digital distortion when there are fast transients like hand claps or even laughter. The recorder has a digital limiter but it does not help. There is a product available in the form of an xlr barrel, but I would like to know if it is a circuit I can put in a small box with ta3f in and out, or something I can add to the preamp out, internally. Thanks, Rodrigo
Last reply by rosa, -
- 2 followers
- 10 replies
- 1.3k views
I need to make an access hole into a pocket on an AO-1X; is there a better way than just making an X incision with a razor? I really don't understand why there isn't a passthrough between the outer side pockets and the battery pockets. This would allow cables to run from the RF pocket though the battery pocket and into the main body.
Last reply by Allen Rowand, -
- 2 followers
- 10 replies
- 2k views
Looking for something like this, but more durable. https://www.elfadistrelec.no/no/bnc-kabelkontakt-vinklet-marushin-electric-mnc-579ls/p/14627691?pos=1&origPos=1&origPageSize=10&p=cat-L2D_379527~cat-L3D_525369~cat-DNAV_PL_041004&q=*&prodprice=45.0&isProductFamily=true&campaign=&track=true
Last reply by WrineX, -
- 1 follower
- 9 replies
- 1.6k views
Hello all - for some time, I've been trying to get a quick setup car rig working and sounding right, for those times when I want to use my MKH50 or 8040 for car dialogue (either standalone or to supplement lavs in the visors). The lavs in visors work fine enough, although I'm not fussy on the sound reflecting back from the glass. And we all know that the challenge of putting a mic lower in the car is battling more road noise and bumps. Clamps or suction cups, for me anyways, are always a bit hit or miss...they may be in the way of a camera in the passenger seat, or they transmit road vibrations too much for my liking. So I've build a dual shockmou…
Last reply by Mike Westgate, -
- 4 followers
- 6 replies
- 3.9k views
Just finished the main build for this cart today. All 80/20 profiles with Rackman Aluminum Drawers. Still have a few things to add but it's functional for now. Booms go on the left side, carpets on the right.
Last reply by ryanpeds, -
- 3 followers
- 1 reply
- 1.3k views
Today I finally received a package with a 3d-print of a sunhood for the Wisycom MCR42 that I designed a few days ago. Maybe some of you are interested to 3d-print it yourself or make changes on the actual desgin (https://www.tinkercad.com/things/gixHGct25vD). It simply clips onto the wider part of the MCR housing and it seems like it doesn't do any damage by applying too much pressure to the MCR42. So far it's only a prototype and is not intended to work with something like the superslot or any other rackmount (though it could be altered).
Last reply by Soundio, -
- 2 followers
- 5 replies
- 801 views
Thinking about adding a second battery connector so that I can hot swap batteries without bringing the bag down. I was considering using diodes to isolate the batteries, but I don't want the voltage drop that would bring. Do I even need isolation? I don't want to run both batteries at the same time, just connect a second then disconnect the first.
Last reply by Derek H, -
- 4 followers
- 8 replies
- 1.3k views
Just a quick showcase of an idea I've been toying with lately. I'm thinking of this as a sort of sub-distro and it will hang off the main BDS (or could easily be stand alone if need be). It's a pretty simple device; just a poly fuse on each output.
Last reply by Lucas,
