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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[RFI\]\s+FM\s+Wireless\s+Mic\s+on\s+144\.160MHz\s*$/: 13 ]

Total 13 documents matching your query.

1. [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Alex <alex@kr1st.com>
Date: Fri, 28 Aug 2020 20:43:05 -0400
Hi there, A local church has a FM microphone that is transmitting on 144.160MHz, and I can also hear it 20kHz above and below that frequency. I'm not sure if 144.160MHz is the principal signal or if
/archives//html/RFI/2020-08/msg00040.html (6,970 bytes)

2. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Joe <nss@mwt.net>
Date: Fri, 28 Aug 2020 20:04:13 -0500
This is Just begging to have fun with! Get some voice changing software, make the biggest GOD voice, and listen in and at the right time make GOD like comments. Run enough power to capture their rece
/archives//html/RFI/2020-08/msg00041.html (8,312 bytes)

3. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Jim Brown <jim@audiosystemsgroup.com>
Date: Fri, 28 Aug 2020 18:09:43 -0700
A phone call is in order to let them know what they're doing is against the law. 73, Jim A local church has a FM microphone that is transmitting on 144.160MHz, and I can also hear it 20kHz above and
/archives//html/RFI/2020-08/msg00042.html (7,976 bytes)

4. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Alex <alex@kr1st.com>
Date: Fri, 28 Aug 2020 22:01:26 -0400
I do plan to contact them. I'm just curious if anyone would know the brand or model of a mic that would operate on that frequency. It couldn't hurt to have some extra information, and perhaps suggest
/archives//html/RFI/2020-08/msg00043.html (9,993 bytes)

5. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Don <kb5kwv@gmail.com>
Date: Fri, 28 Aug 2020 21:25:14 -0500
Check 72.08 to see if it is the second harmonic of a 72Mhz mic or auditory hearing device. I had one they put in the top of the church, and it could be heard for a long ways around on the harmonic. A
/archives//html/RFI/2020-08/msg00044.html (8,915 bytes)

6. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: "qrv@kd4e.com" <qrv@kd4e.com>
Date: Fri, 28 Aug 2020 21:42:30 -0400
It would be interesting to know the manufacturer and model - because if they have it many others may as well - and that could become a problem we need to get ahead of. I'm sure their sound person wil
/archives//html/RFI/2020-08/msg00045.html (8,545 bytes)

7. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Michael Aust via RFI <rfi@contesting.com>
Date: Sat, 29 Aug 2020 02:34:15 +0000 (UTC)
Don Here a wireless Mic transmitter 72MHz to 75MHz x2 2nd Harmonic in the 2meter Ham Band  https://www.listentech.com/shop/product/portable-display-rf-transmitter-lt-700-072/ 73MikeWB6DJI  Check 72.0
/archives//html/RFI/2020-08/msg00046.html (9,143 bytes)

8. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Tom <k8tb@bosscher.org>
Date: Fri, 28 Aug 2020 22:20:40 -0400
There is a good possibility that the 144.16 is not the primary frequency, but a sub-harmonic of the output (times 4, 5  or 6). Time to be a good neighbor, and help them with it. Many folks, for whate
/archives//html/RFI/2020-08/msg00047.html (9,185 bytes)

9. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Raymond Benny <rayn6vr@gmail.com>
Date: Fri, 28 Aug 2020 20:21:45 -0700
Alex, I've have worked with my church sound system and have a list of our different wireless system frequencies. On the list I see one, Sound Mate - Personal Listening System that transmits on 72.30,
/archives//html/RFI/2020-08/msg00048.html (9,632 bytes)

10. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: KD7JYK DM09 <kd7jyk@earthlink.net>
Date: Fri, 28 Aug 2020 21:17:51 -0700
It would be interesting to know the manufacturer and model - because if they have it many others may as well - and that could become a problem we need to get ahead of. Didn't work with the light bulb
/archives//html/RFI/2020-08/msg00049.html (8,384 bytes)

11. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Alex <alex@kr1st.com>
Date: Sat, 29 Aug 2020 12:14:18 -0400
That would explain why my signals never bothered them. I'll check 72.08 as soon a it comes back on. Thanks for the suggestion! 73, --Alex KR1ST A quick talk to the pastor, and I helped him change the
/archives//html/RFI/2020-08/msg00051.html (10,267 bytes)

12. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: Alex <alex@kr1st.com>
Date: Sat, 29 Aug 2020 12:18:26 -0400
Good information, Mike. Thanks! 73, --Alex KR1ST Check 72.08 to see if it is the second harmonic of a 72Mhz mic or auditory hearing device. I had one they put in the top of the church, and it could b
/archives//html/RFI/2020-08/msg00052.html (10,402 bytes)

13. Re: [RFI] FM Wireless Mic on 144.160MHz (score: 1)
Author: "Hare, Ed W1RFI" <w1rfi@arrl.org>
Date: Sun, 30 Aug 2020 14:41:16 +0000
It should be easy enough to look at the unit itself and see what frequency it uses. If it is not FCC certificated, then it could be high powered operating on any frequency. __________________________
/archives//html/RFI/2020-08/msg00063.html (10,985 bytes)

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