Do It Yourself
for those who are brave enough to go it alone... with a little help from your friends
798 topics in this forum
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- 5 replies
- 934 views
hi!! i just came on this site and saw that there’s a lot nagra threats. i got my first nagra yesterday and absolutely love it. i got it from danish radio station, Danmarks Radio, and i learned that one of the knobs is fixed/locked. i read somewhere they did this on the radio stations so journalists couldn’t screw anything up while recording. i’m a musician myself so i wanted to ask out here if anyone knows how i can “unlock” the knob. it is the ALC compression in front of the machine (see picture). the guy that i got it from had a theory that it might be some hex nut, that’s tightening it from inside, so i wanted to ask on this site if anyone know what it is or/and have …
Last reply by MichalB, -
- 2 followers
- 12 replies
- 3.4k views
This is my first prototype of a foam “hollow in the middle” windscreen. I like the Schoeps B5d “hollow” windscreen, but wanted a simmular windscreen for the MKH50/40. With the addition of the windscreen to my kit I am no longer limited to my Cinela Leonard or just the standard foam windscreen. One of the most difficult parts to source was a plastic sleeve that would not scratch the microphone's finish. Now for some testing.
Last reply by DanieldH, -
- 5 followers
- 118 replies
- 40.2k views
Hey Guys, Decided that I want to start making my own cables/adapters to custom fit my needs. I was just wondering does anyone know a site or place in the L.A. area where I can buy XLR cable in bulk? As well as a connectors? Also, are there differences in the quality of the cable when buying in bulk or is it all the same or in the connectors. Obviously I'm sure it's MAINLY in how you solder it and such. But I just want to make sure if there are differences in manufacturer's before I buy. If anyone has any links or info at all, I'd greatly appreciate it. Thanks!
Last reply by Matthew Steel, -
- 20 replies
- 4.7k views
Anchor speakers make very good 50 watt playback units, they run on batteries for 6 to 8 hours and they are made in America. I bought a Liberty 4500 on eBay for $50.00. Why so cheap? The DC batteries are lead acid, if they fail, and they do, the speaker will come up for a few seconds and die. Swap in new batteries and you are good to go. Also did the same thing on one of their Explorer series and it worked as well. It will cost you more to ship than the cost of the unit. Let's keep this to ourselves, don't want the competition on eBay to be too big. ;-)
Last reply by Chris Cadillac, -
- 3 followers
- 15 replies
- 6.3k views
I was wondering what people are doing to attach their axle to an 8020 cart build? It seems like an 1/2" thru axle would be the strongest option but I cant seem to find any means to attach it to the profiles. Thanks
Last reply by Derek H, -
- 1 reply
- 828 views
Anyone here have experience - better yet pictures - opening an audioroot or other smart battery? I have one bad cell in a pack and would like to play around with it without destroying it.
Last reply by Matthew Steel, -
- 2 followers
- 14 replies
- 2.4k views
I want to make some power cables to an 833 from my smart battery. Any recommendations on a source of 4 core dc power cable? Needs to be 4 core to carry power and battery telemetry.
Last reply by Derek H, -
- 0 replies
- 516 views
Hi all, I am in a predicament. Our lovely DPA 4035 headset microphones are starting to fail - these are lovely, bulky headset microphone arms with DPA 4007 capsules on the end that get used in broadcast. We suspect it is just a worn-out cable at the top of the arm, but I can't seem to get it disassembled to repair or replace. DPA are no help. They no longer sell parts for the microphones, nor service them. Any thoughts on how I might get inside this thing? The capsule doesn't seem to unscrew at all. The tragedy is - if I can't get these things repaired, Rode headsets have been suggested as the replacements...
Last reply by LDstudios, -
- 1 follower
- 1 reply
- 472 views
Schoeps CMC1SO as tiny, elegant table mic. K&M table stand fitted with Lemo connector on both sides to use with Zaxcom ZMT4
Last reply by Wandering Ear, -
- 2 followers
- 4 replies
- 816 views
What is the audio cables for AES? Need to use like 110obm high quality cable, cannot use the normal audio cable? I use on Lectrosonics DSR4 , SRB with AES plate, and install in Lectrosonics Octopack with audio cable to Sound Devices Scorpio.
Last reply by tourtelot, -
- 1 follower
- 5 replies
- 5.5k views
I found this and it's pretty cool. http://www.framexpert.com/products/framedesigner/download/
Last reply by Bernie Lu, -
- 9 replies
- 3.1k views
Sennheiser MKE2 Repair This MKE2 lavalier microphone had a broken solder joint at the capsule. If the capsule was twisted the signal would go from normal audio to pops and clicks with no audio. I decided to cut away the plastic housing. As expected, one of the solder joints had broken. I soldered the connection and the microphone worked as normal. Next I took some strong black nylon thread and wrapped the end of the black cable. I used a “snelling knot” that fishermen use to snell a hook. I wanted the nylon to bite into the cable to help the epoxy hold tightly to the cable. Then I painted on clear 5 minute epoxy, covering the nylon and the solder joi…
Last reply by Matthew Steel, -
- 4 followers
- 24 replies
- 9.8k views
So here we go... DC solution for my small audio bag, powering SD 744T and Audio Development AD071. Sony NP F and RRC 2054 compared: Charger: Battery cable, you got 2x DC (red and black wires) and 3 wires for the smart data (you dont need to use them if you dont want to add a control display). I ordered two as they are cheap for experimentation. For one of the battery cables i made a little "breakbox", one black and one red wire connected direct to hirose 4pin, one black and red wire connected to a variable DC/DC voltage regulator - the one i used is a lot oversized, i took what i had laying round here (this one was…
Last reply by Philip Perkins, -
- 1 follower
- 9 replies
- 2.5k views
I’d love to make a PTT for a Lectrosonics transmitter. Any idea on how to wire that?
Last reply by Johnny Karlsson, -
- 1 follower
- 6 replies
- 811 views
I'm thinking about building an AES breakout for my Nova, which has a mini DB-15 connector, better known as a VGA monitor plug, at the source. Obviously, this pinouts are completely different, but I'm wondering if I can take a shortcut and butcher an old VGA cable to give me the plug end, and then splice the outputs farther down the cable. I only need about 12 inches of cable. My gut says this won't work: The ground for the Nova is pin-8, whereas VGA ground is pin-5, and I doubt that VGA shares impedance or frequency characteristics with AES. But ... for anyone who has tried or thought about this. Am I completely crazy to attempt this?
Last reply by The Documentary Sound Guy, -
- 2 replies
- 495 views
Hi, I´m about to solder CAL-48 and CAL-120 (Lemo FVB.00.303.NLAE24 on one end and TA5F/TA3F on the other) for Wisycom MTP40s and need to find a proper cable with right dimensions for this. 1 screen, 2 conductor-cable with max 2,5 mm diameter. Any suggestions?
Last reply by marilo, -
- 11 replies
- 2.1k views
Mostly as an exercise, and to please overzealous TSA people who sometimes insist on terminals being taped, I designed and 3D printed safety covers for my Remote Audio Hi-Q batteries for a recent trip. The cup has small bumps inside that keep it in place on the battery. Picture attached with one cover at each end, just for show. Comments? John
Last reply by aaronnewberry, -
- 6 followers
- 54 replies
- 20.3k views
I need two lemo "ORIGINAL" 3 pin connectors. The ones that do not require a special tool. I can not find information about the part number.
Last reply by The Documentary Sound Guy, -
- 5 replies
- 1.5k views
I've come into possession of an Audio Technica cardioid lav: ATM350 (cW) (along with an omni cousin, an AT899c). I'd like to reterminate it for Lectro, and I'm trying to figure out if this is even possible with this mic. With some digging, I've identified the pinouts on the existing connector, but I haven't found reliable information about the required bias voltage. The official spec sheet lists 11-48V phantom, which obviously wouldn't work with anything except a plug-on transmitter, but that is for the cabled version, which includes an in-line adapter that accepts phantom. I have the "wireless version" (ATM350cW), which "features a 1.4 m (55") miniature cabl…
Last reply by The Documentary Sound Guy, -
- 1 follower
- 9 replies
- 834 views
I guess the title says it pretty much. It seems to be 16mm wide, but is it metric and if, what is the pitch?
Last reply by zilver, -
- 0 replies
- 711 views
5 years. It's been 5 years since I initially envisioned something unique to get my ceremony gear to where it needed to go. For a while I've been using my R&R or Muver cart, and while it works to a certain degree it would have challenges over more rugged or less hospitable terrain. So I finally bit the bullet, and as some people saw as I was posting the build as it was happening, it all came together pretty quickly. So here is the full lowdown on the cart, where I got my inspiration from, even some of my original concept ideas, right into the current build including a full Build Of Materials for those that want to try this on their own. https://djlou.te…
Last reply by LTParis, -
- 1 follower
- 5 replies
- 1.5k views
I recently started playing around with 3D printing, it's a useful hobby/tool. I don't need a custom XLR clamp, but it's nice to be able to make one 😂
Last reply by S Harber, -
- 15 followers
- 139 replies
- 99.1k views
Hi all I use a G2 for agency/directors headphones. It works well but sometimes is a bit limited on range. I know i could buy a half rack sennheiser unit that has bnc connectors for external antenna, but i was wondering if i could instal a sm or bnc plug into a bodypack transmitter to attach an external antenna. Has anybody do it? What would the wiring be like? Any help would be appreciated. Diego
Last reply by LarryF, -
DIY sma antenna 1 2 3
by roubi- 5 followers
- 51 replies
- 34.9k views
Hi, I thought it could be of some interest for some of you : I make my own antennas with straight and right angle connector for a very cheap price and they are at least as efficient as the official ones. So here is a video about it :
Last reply by Paul F, -
- 2 followers
- 4 replies
- 757 views
Hello, I am in the process of getting an LCR stereo setup for the first time (after years of 2 channels stereo recordings). Those of you who have used it for a while, what cable would you recommend to built my own XLR7 cables? I have been doing some research and have not yet found a proper cable with 3 pairs, good flexibility, and a suitable ext. diameter of no more than 6mm. Thanks Fred
Last reply by The Immoral Mr Teas,
