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References: [ +subject:/^(?:^\s*(re|sv|fwd|fw)[\[\]\d]*[:>-]+\s*)*\[CQ\-Contest\]\s+CM\-500\s+headset\s*$/: 7 ]

Total 7 documents matching your query.

1. [CQ-Contest] CM-500 headset (score: 1)
Author: Art Boyars <artboyars@gmail.com>
Date: Tue, 20 Nov 2018 19:57:34 -0500
K9YC: " Almost ten years ago, W6XU, an NCCC member who also works in pro audio, introduced us to the Yamaha CM500 boom mic headset...." Jim (and anybody else), A few years ago, based on recommendatio
/archives//html/CQ-Contest/2018-11/msg00095.html (7,320 bytes)

2. Re: [CQ-Contest] CM-500 headset (score: 1)
Author: Mike Ricketts <mike.nd9g@gmail.com>
Date: Wed, 21 Nov 2018 08:15:19 -0600
I use the CM500, and have for a couple of years. My shack is next to the laundry room, and I do hear that sometimes. My wife tries to avoid doing laundry during some contests, but sometimes that is u
/archives//html/CQ-Contest/2018-11/msg00105.html (9,200 bytes)

3. [CQ-Contest] CM-500 headset (score: 1)
Author: hg chapoton <hgchapoton@gmail.com>
Date: Wed, 21 Nov 2018 09:27:27 -0500
Art: I use the CM-500. My noise inside is not a problem, the furnace is not that loud. I do like to operate with the window open in the summer and that's a problem between the birds at the feeder rig
/archives//html/CQ-Contest/2018-11/msg00107.html (7,605 bytes)

4. Re: [CQ-Contest] CM-500 headset (score: 1)
Author: donovanf@starpower.net
Date: Wed, 21 Nov 2018 12:25:52 -0500 (EST)
Hi Art, Its hard to beat the Bose Quiet Comfort QC25 -- or the older QC15 -- in a noisy environment. There's a terrific sale on new Quiet Comfort QC25s right now for only $115 hwww.cnet.com/news/the-
/archives//html/CQ-Contest/2018-11/msg00112.html (10,411 bytes)

5. Re: [CQ-Contest] CM-500 headset (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 21 Nov 2018 10:37:30 -0800
Mics reject "external sound" two ways -- by virtue of directivity, and by inverse square law (that is, distance from the sound source). Most room noise we hear on the air is the result of mic gain be
/archives//html/CQ-Contest/2018-11/msg00113.html (8,521 bytes)

6. Re: [CQ-Contest] CM-500 headset (score: 1)
Author: Larry via CQ-Contest <cq-contest@contesting.com>
Date: Wed, 21 Nov 2018 19:43:01 +0000 (UTC)
Using headphones that block external sound becomes a trade off. Effective noise cancelling headphones tend to be heavy and bulky. That's fine for the casual user but become uncomfortable after a long
/archives//html/CQ-Contest/2018-11/msg00115.html (9,758 bytes)

7. Re: [CQ-Contest] CM-500 headset (score: 1)
Author: Jim Brown <k9yc@audiosystemsgroup.com>
Date: Wed, 21 Nov 2018 13:12:34 -0800
Somehow this topic has split into two -- the headphones and the mic. :) That's a good thing, because both matter. My comments on noise rejection have, so far, addressed only the mic. As to the headph
/archives//html/CQ-Contest/2018-11/msg00117.html (9,767 bytes)


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