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Technical Reference
272 topics in this forum
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- 3 replies
- 2.2k views
I recently corrupted a drive and in the long search for an easy way to play/save the recovered headerless wav files, I found this programme for a mac. http://tmkk.pv.land.to/xld/index_e.html Just import as a raw file, set the destination folder and away you go! Way easier and quicker then other methods I found... Regards, Grant.
Last reply by studiomprd, -
- 3 replies
- 1.8k views
Hi, I am about to shoot a documentary in Saint Petersburg in russia. Does anybody have any experience as regards with radio frequencies that are not occupied by TV channels in this city ? I haven't found any infos in Olle's "ultimate frequencies list"... Thanks Vincent
Last reply by VM, -
- 1 follower
- 3 replies
- 2k views
would anyone know what this cable is and if would be useful to anyone today?
Last reply by Mungo, -
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Hi all, I need to wire a PTT comms type mic to a TA5F so it will work with a UM200C Tx, I have done this before so know it works but the mic broke and the connector has gone awol and of course I never wrote down the wiring configuration! The mic is from a standard onset RT and has 3 wires, red, green and copper. Has anyone else has done this (and written down the wiring info!) last time I did it I'm pretty sure I didn't use any resistors but it maybe had 1 capacitor in the mix somewhere but maybe not... Thanks! Chris.
Last reply by mikewest, -
Coles 4104
by rosa- 1 follower
- 3 replies
- 400 views
Hi, I have a Coles 4104 that sounds good, but the noise of the preamp is very noticeable when I turn it up to the level needed. Ive tried 3 different preamps with similar results. Its the same noise of a preamp that is heard when turning up the gain without a mic loading it. When I connect the microphone, the noise is the exact same, but combined with the microphones signal. Searching online I don't see any mention of this issue. Could anyone who has used this microphone describe their experience? I've used other, much cheaper, ribbon microphones and never noticed this level of noise. Thanks, Rodrigo
Last reply by Izen Ears, -
- 3 replies
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I have several AKG blue line mic capsules and power modules and I'm running into an issue with my ck93 hypercardioid capsule. It loosened up, and when I screw it back together (see the 3 pieces in the pictures below) the signal becomes either very weak and hissy, or highly distorted noise. Wiring/soldering are not my forte, but I am led to believe that the three pieces are misaligned with one another. Does anyone know if this could be the case, and if so, what is the proper way to align/fix everything? Or could it be something else? I had the same problem with another 93 capsule and I somehow miraculously managed to get it to work again. I'm not having the same luck …
Last reply by studiomprd, -
- 3 replies
- 977 views
wrong
Last reply by Mike Westgate, -
- 3 replies
- 1.2k views
Any reason why I couldn't use a star quad or twisted pair audio cable as a short video cable for a video balun?
Last reply by Michael P Clark, -
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Hey friends looking to get leads where I can find a anechoic chamber facility in Los Angeles area to test microphones along with a cover that I'm developing.
Last reply by mugasound, -
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- 560 views
Hello All, Need some assistance if you can. I've got the SD633 and I'm trying to record Wav Poly on CF and MP3 on the SD card. I've updated to V4.61. The mixer is not allowing me to record MP3's. I've tried new cards of various sizes and I'm not recording in F mode. I've formatted the cards and I'm at 48K also. Is anyone else experiencing this? Any solutions would be helpful. Thanks, Russ
Last reply by Johnny Karlsson, -
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Hi, Any advice for clean working wireless blocks in the Cape Canaveral area? I know it can be searched on the freq charts, but am looking for any personal working experience from other mixers. Thanks! -D
Last reply by dsound, -
- 2 replies
- 1.1k views
I have to make some AES cables - and have heard two different recommendations from trusted sources. The first says that one should always use 110 ohm rated cable for AES cables. The other says that it doesn't matter what you use if the length is short (in his words - less than 100 feet). In my case, I need to wire the AES in and out of a Fusion to an external box, that probably wouldn't be longer that 7 feet. I have some 110 ohm cable that is rather small in diameter - but not small enough to fit 4 of them inside the opening of a 9-pin d-sub. I do though - have some analog cable that would fit just fine. So would I be ok with the analog cable or am I asking fo…
Last reply by Jay Rose, -
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- 467 views
Hi , I've found this website and start read as much as I can!! There are professional users here and you help is really precious. I bought a Nagra 3 recently ( I was looking for it from many years..). It is nearly perfect for what concern the body, it looks like new, this is incredible for a 60 years old piece... and inside seems to be never repaired. All the Red paint is in place. New batteries are now inside. The motor run as it should! 4 speeds Rewind is ok, fast forward too. It plays but the sound is not so loud from the central speaker ... I tried to record putting a bass…
Last reply by cente, -
- 2 replies
- 1.2k views
University of North Caroline has demonstrated a stretchable "Self Healing" wire that re-connects itself after 10 minutes at room temperature. How long till we can have mic cables made of this stuff? http://video.techbriefs.com/video/Self-Healing-Stretchable-Wires;Materials
Last reply by Mirror, -
- 2 replies
- 1.2k views
ARRL, the national association for Amateur Radioâ„¢ 225 Main Street, Newington, CT 06111-1494 USA SUMMER SHIPPING SPECIAL! Use Coupon Code CART & Your Order SHIPS for $5* *with a minimum purchase of $40. Browse these categories and fill your CART today… Antennas o Licensing o Operating o Software o Station Resources o Technical o What’s New o www.arrl.org/shop Learn all the Basics… Only $29.95/ea. Buy all 3 and Save! Basic Electronics A Step-by-Step Guide to Electricity, Electronics and Simple Circuits Your gateway into the exciting world of electricity and electronics! Order Now Basic Anten…
Last reply by WhyOne, -
- 2 replies
- 1.4k views
Hi All! I want to make new transfers on 35 and 16mm perforated magnetic tapes for a client. I know it sounds crazy but it will be great fun if we can get there... Does anyone using these tapes nowadays? Do you think i can find any new/old stock somewhere? ATB Daniel
Last reply by Daniel Bohm, -
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- 1.2k views
Can anyone help me with wiring an Audio Technica PRO-35 mic for use with a Lectrosonics LMa transmitter? Any help would be appreciated. Thanks in advance, Robert
Last reply by Jon Gilbert, -
- 2 replies
- 3.7k views
I have recently been experiencing odd noises coming from my G3 receivers. The noises sound digital in nature, its not static or RF interference. I noticed that the noise is only apparent when the backlight on the screen of the receiver turns off. When you press a button to wake the screen back up again the noise goes away. The noise is also synchronous with the the little LCD display, in other words, when something moves on the display (like the audio level indicator) when the backlight is off, you hear the little digital artifacts. It is very odd, and very annoying. I recorded a sample of the noise. The first part is the noise by itself, with the lav on th…
Last reply by chrisnewton, -
- 2 replies
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I was wondering if you do a stereo line cable for a XFR300 and input audio on one channel and timecode on the other, can it accept both or you have to select either?
Last reply by ProSoundRecordist, -
- 1 follower
- 2 replies
- 2.3k views
For those of you who want to dig a little deeper into the SuperSlotTM open standard .... http://superslot.org/
Last reply by soundtrane, -
RF in London
by Mick- 2 replies
- 1.3k views
Anyone know which RF blocks work best in London UK?
Last reply by Mick, -
- 1 follower
- 2 replies
- 1.1k views
I want to make a TC cable. I usually use a 75ohm connector for TC, but I currently have a bunch of leftover 50ohm BNCs. Does it make any difference which one I use?
Last reply by Trey LaCroix, -
- 2 replies
- 1.2k views
Hi All, Any body got an idea on what frequencies are available in Papua New Guinea particularly round Port Moresby and the Southern Highlands. Are they affected by the Australian Digital Dividend? Any advice will be gladly appreciated.
Last reply by JDirckze, -
- 2 replies
- 1.5k views
Best all round manual collection for Soundmen that can read - and Scott keeps it up to date... WOW http://web.mac.com/farroutpro/sound/user_guides.html
Last reply by Jim Gilchrist, -
- 2 replies
- 1.2k views
Hi, so, lavs (and microdot adaptors) with a 3.5mm locking connector are usually specified for Sony (UWP-, UTX series) or Sennheiser G2, G3, G4. The latter being widely used by other manufacturers, e.g. Deity, Tentacle and lots more When I look for line in cables, they are sometimes advertised as compatible for both worlds. What are the differences in these inputs? I have a show coming up, where I'd like to feed some UTX-B3 with either my Sennheiser terminated lavs or the HP output of my Track Es (non US).
Last reply by DanieldH,
