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Does anybody has a really professional wall listening device?

Posted: 05 Apr 2016 20:19
by earsex
Hi, I am new here and just posted my first recording. I`m looking for a more professional wall listening device. In Germany and Europe I find only very non-serious looking online shops filled with enormeously overpriced waste from China. A good wall listening device would be important for me and I would spend a few hundred euros for that. But not for rubbish.
So: does anybody has a good wall mic or knows where to buy such a think in good quality?
Thanks!

Re: Does anybody has a really professional wall listening device?

Posted: 05 Apr 2016 20:27
by thomas
This could be a question for bukkakemaster I think... Maybe you can contact him directly if he does not find this thread himself..

Re: Does anybody has a really professional wall listening device?

Posted: 05 Apr 2016 23:06
by jinhui

Re: Does anybody has a really professional wall listening device?

Posted: 23 Dec 2016 21:12
by doriangray
does anybody have any experiences for this?

Re: Does anybody has a really professional wall listening device?

Posted: 10 Jun 2017 04:26
by HeWhoHsNoNm
That looks pretty spy looking if for listening through walls.

Re: Does anybody has a really professional wall listening device?

Posted: 10 Sep 2017 23:41
by pbody2112
I used to have an MW-22. It worked well. I'd really like to try the f999 series but theyre way too expensive
http://www.sun-mechatronics.co.jp/EN/pr ... c/mic.html

Re: Does anybody has a really professional wall listening device?

Posted: 04 Mar 2018 22:01
by dgb
You can assemble this setup:

Contact mic $5 https://www.amazon.com/gp/product/B008MUPALY/
Cable $6 https://www.amazon.com/gp/product/B008I91C66/
Amplifier $44 https://www.amazon.com/Rolls-PM50s-Pers ... 00J14G7OO/

55-60 bucks overall with pro-grade equipment

A musician would normally buy the above, totally natural purchase.

You then have stereo miniplug and 1/4 outputs for headphones or routing the amplified audio to a computer for recording (yay Audacity / free and stable for long term recording). You also have the added benefit of wall power or battery.

One of the online spy/security shops sold this same exact setup with a case and headphones for $460!!

Re: Does anybody has a really professional wall listening device?

Posted: 08 Mar 2018 06:55
by alfus
This sounds like a great budget setup dgb, thank you!

Re: Does anybody has a really professional wall listening device?

Posted: 15 Mar 2018 00:41
by TonyFishers
Finally bought one and it works great.Now wonder if can get a recorder to use it with.leave the through wall listening and record the sound via output cable

Re: Does anybody has a really professional wall listening device?

Posted: 15 Mar 2018 22:39
by Lairdphilip
where dir you buy it? Model? etc

Re: Does anybody has a really professional wall listening device?

Posted: 18 Mar 2018 15:52
by TonyFishers
Lairdphilip wrote: 15 Mar 2018 22:39 where dir you buy it? Model? etc
I got it off of Ebay , Its a Nikkei acoustics NAD FX-3

http://nikkei-acoustics.com/

Now I just need a decent recorder to use in tandem with it so as to catch the sweet sounds of my german neighbour.

Re: Does anybody has a really professional wall listening device?

Posted: 22 Mar 2018 23:50
by LeStanf
TonyFishers wrote: 18 Mar 2018 15:52
Lairdphilip wrote: 15 Mar 2018 22:39 where dir you buy it? Model? etc
I got it off of Ebay , Its a Nikkei acoustics NAD FX-3

http://nikkei-acoustics.com/

Now I just need a decent recorder to use in tandem with it so as to catch the sweet sounds of my german neighbour.
Yup, that’s the one. I’ve been using one of these for years. Connect it directly to a laptop and use Audacity for recording and editing. Works a treat.

Re: Does anybody has a really professional wall listening device?

Posted: 23 Mar 2018 19:51
by TonyFishers
LeStanf wrote: 22 Mar 2018 23:50
TonyFishers wrote: 18 Mar 2018 15:52
Lairdphilip wrote: 15 Mar 2018 22:39 where dir you buy it? Model? etc
I got it off of Ebay , Its a Nikkei acoustics NAD FX-3

http://nikkei-acoustics.com/

Now I just need a decent recorder to use in tandem with it so as to catch the sweet sounds of my german neighbour.
Yup, that’s the one. I’ve been using one of these for years. Connect it directly to a laptop and use Audacity for recording and editing. Works a treat.
Never thought of that before is there any kind of driver I should download or will Audacity pick it up

Re: Does anybody has a really professional wall listening device?

Posted: 25 Mar 2018 09:22
by LeStanf
TonyFishers wrote: 23 Mar 2018 19:51
Never thought of that before is there any kind of driver I should download or will Audacity pick it up
Audacity picks it up directly from the headphone socket. You can also listen to the live sounds via the PC as you record. To do this though, you'll need a headphone splitter:

https://en-uk.sennheiser.com/pcv-05?KPI ... gIuXfD_BwE

There are plenty of these on various websites, including Amazon. The process then is pretty straight forward:

1. Using a 3.5mm phono to phono lead, connect the amplifier output to the PC headphone mic' input via the splitter cable.
2. Connect your headphones to the PC via the headphone output jack of the splitter cable.
3. In Audacity, go to the Transport menu. Select Transport Options and click the software playthrough tab.
4. Start the recording.

You'll need to play with the sound levels of the amplifier and Audacity because if everything's turned to maximum the system can actually hear your heartbeats from across the room. I also find that it's good to make a foam wrap to put around the exposed outer casing of the microphone, this helps to mask out the sounds from your side of the wall.

Final thing - sometimes the amplifier can be susceptible to mains hum so it's necessary to run the PC on battery power only. I have constructed a phono-to-phono cable connected to a mains plug which connects the cable's earthing sleeve directly to the mains earth, which cures the problem. If you know what you're doing this isn't all that difficult to do. But if you don't know what you're doing I'd advise against trying it.

Re: Does anybody has a really professional wall listening device?

Posted: 26 Mar 2018 00:22
by stev4181
LeStanf, your sounds are always brilliant. Do you by any chance know of a smaller recording device? Also how big is the listening device? I have new young neighbours and can only just pick out some noises if she has an orgasm, which she frequently doesn't. Apart from that I rely on rhythmic bed noise to know they are fucking. All this done when my wife is downstairs and thinks I'm having yet another early night. What I need is a small, hideable device and small hideable recorder. Any help would be appreciated. Many thanks 😎