2
Date: Sat Jun 27, 2015 11:27 am ((PDT))
One gets a 6 dB signal gain from the adding the output of the two capsules =
together, but the capsule self-noise which is uncorrelated will only increa=
se by 3 dB. So the net result is a signal to noise gain of about 3 dB for a=
two-capsule vs. one-capsule mic channel.
From: "Russ Cline [naturerecordists]" <nature=
>
To: "" <>=
Sent: Saturday, June 27, 2015 1:11 PM
Subject: [Nature Recordists] Re: MM-BSM-9
=A0 I was looking at the capertreebirder site and see the em-172 mics wir=
ed together in pairsfor the SASS-lite and was wondering why?=A0 Thanks.
#yiv2660742715 #yiv2660742715 -- #yiv2660742715ygrp-mkp {border:1px solid=
#d8d8d8;font-family:Arial;margin:10px 0;padding:0 10px;}#yiv2660742715 #yi=
v2660742715ygrp-mkp hr {border:1px solid #d8d8d8;}#yiv2660742715 #yiv266074=
2715ygrp-mkp #yiv2660742715hd {color:#628c2a;font-size:85%;font-weight:700;=
line-height:122%;margin:10px 0;}#yiv2660742715 #yiv2660742715ygrp-mkp #yiv2=
660742715ads {margin-bottom:10px;}#yiv2660742715 #yiv2660742715ygrp-mkp .yi=
v2660742715ad {padding:0 0;}#yiv2660742715 #yiv2660742715ygrp-mkp .yiv26607=
42715ad p {margin:0;}#yiv2660742715 #yiv2660742715ygrp-mkp .yiv2660742715ad=
a {color:#0000ff;text-decoration:none;}#yiv2660742715 #yiv2660742715ygrp-s=
ponsor #yiv2660742715ygrp-lc {font-family:Arial;}#yiv2660742715 #yiv2660742=
715ygrp-sponsor #yiv2660742715ygrp-lc #yiv2660742715hd {margin:10px 0px;fon=
t-weight:700;font-size:78%;line-height:122%;}#yiv2660742715 #yiv2660742715y=
grp-sponsor #yiv2660742715ygrp-lc .yiv2660742715ad {margin-bottom:10px;padd=
ing:0 0;}#yiv2660742715 #yiv2660742715actions {font-family:Verdana;font-siz=
e:11px;padding:10px 0;}#yiv2660742715 #yiv2660742715activity {background-co=
lor:#e0ecee;float:left;font-family:Verdana;font-size:10px;padding:10px;}#yi=
v2660742715 #yiv2660742715activity span {font-weight:700;}#yiv2660742715 #y=
iv2660742715activity span:first-child {text-transform:uppercase;}#yiv266074=
2715 #yiv2660742715activity span a {color:#5085b6;text-decoration:none;}#yi=
v2660742715 #yiv2660742715activity span span {color:#ff7900;}#yiv2660742715=
#yiv2660742715activity span .yiv2660742715underline {text-decoration:under=
line;}#yiv2660742715 .yiv2660742715attach {clear:both;display:table;font-fa=
mily:Arial;font-size:12px;padding:10px 0;width:400px;}#yiv2660742715 .yiv26=
60742715attach div a {text-decoration:none;}#yiv2660742715 .yiv2660742715at=
tach img {border:none;padding-right:5px;}#yiv2660742715 .yiv2660742715attac=
h label {display:block;margin-bottom:5px;}#yiv2660742715 .yiv2660742715atta=
ch label a {text-decoration:none;}#yiv2660742715 blockquote {margin:0 0 0 4=
px;}#yiv2660742715 .yiv2660742715bold {font-family:Arial;font-size:13px;fon=
t-weight:700;}#yiv2660742715 .yiv2660742715bold a {text-decoration:none;}#y=
iv2660742715 dd.yiv2660742715last p a {font-family:Verdana;font-weight:700;=
}#yiv2660742715 dd.yiv2660742715last p span {margin-right:10px;font-family:=
Verdana;font-weight:700;}#yiv2660742715 dd.yiv2660742715last p span.yiv2660=
742715yshortcuts {margin-right:0;}#yiv2660742715 div.yiv2660742715attach-ta=
ble div div a {text-decoration:none;}#yiv2660742715 div.yiv2660742715attach=
-table {width:400px;}#yiv2660742715 div.yiv2660742715file-title a, #yiv2660=
742715 div.yiv2660742715file-title a:active, #yiv2660742715 div.yiv26607427=
15file-title a:hover, #yiv2660742715 div.yiv2660742715file-title a:visited =
{text-decoration:none;}#yiv2660742715 div.yiv2660742715photo-title a, #yiv2=
660742715 div.yiv2660742715photo-title a:active, #yiv2660742715 div.yiv2660=
742715photo-title a:hover, #yiv2660742715 div.yiv2660742715photo-title a:vi=
sited {text-decoration:none;}#yiv2660742715 div#yiv2660742715ygrp-mlmsg #yi=
v2660742715ygrp-msg p a span.yiv2660742715yshortcuts {font-family:Verdana;f=
ont-size:10px;font-weight:normal;}#yiv2660742715 .yiv2660742715green {color=
:#628c2a;}#yiv2660742715 .yiv2660742715MsoNormal {margin:0 0 0 0;}#yiv26607=
42715 o {font-size:0;}#yiv2660742715 #yiv2660742715photos div {float:left;w=
idth:72px;}#yiv2660742715 #yiv2660742715photos div div {border:1px solid #6=
66666;height:62px;overflow:hidden;width:62px;}#yiv2660742715 #yiv2660742715=
photos div label {color:#666666;font-size:10px;overflow:hidden;text-align:c=
enter;white-space:nowrap;width:64px;}#yiv2660742715 #yiv2660742715reco-cate=
gory {font-size:77%;}#yiv2660742715 #yiv2660742715reco-desc {font-size:77%;=
}#yiv2660742715 .yiv2660742715replbq {margin:4px;}#yiv2660742715 #yiv266074=
2715ygrp-actbar div a:first-child {margin-right:2px;padding-right:5px;}#yiv=
2660742715 #yiv2660742715ygrp-mlmsg {font-size:13px;font-family:Arial, helv=
etica, clean, sans-serif;}#yiv2660742715 #yiv2660742715ygrp-mlmsg table {fo=
nt-size:inherit;font:100%;}#yiv2660742715 #yiv2660742715ygrp-mlmsg select, =
#yiv2660742715 input, #yiv2660742715 textarea {font:99% Arial, Helvetica, c=
lean, sans-serif;}#yiv2660742715 #yiv2660742715ygrp-mlmsg pre, #yiv26607427=
15 code {font:115% monospace;}#yiv2660742715 #yiv2660742715ygrp-mlmsg * {li=
ne-height:1.22em;}#yiv2660742715 #yiv2660742715ygrp-mlmsg #yiv2660742715log=
o {padding-bottom:10px;}#yiv2660742715 #yiv2660742715ygrp-msg p a {font-fam=
ily:Verdana;}#yiv2660742715 #yiv2660742715ygrp-msg p#yiv2660742715attach-co=
unt span {color:#1E66AE;font-weight:700;}#yiv2660742715 #yiv2660742715ygrp-=
reco #yiv2660742715reco-head {color:#ff7900;font-weight:700;}#yiv2660742715=
#yiv2660742715ygrp-reco {margin-bottom:20px;padding:0px;}#yiv2660742715 #y=
iv2660742715ygrp-sponsor #yiv2660742715ov li a {font-size:130%;text-decorat=
ion:none;}#yiv2660742715 #yiv2660742715ygrp-sponsor #yiv2660742715ov li {fo=
nt-size:77%;list-style-type:square;padding:6px 0;}#yiv2660742715 #yiv266074=
2715ygrp-sponsor #yiv2660742715ov ul {margin:0;padding:0 0 0 8px;}#yiv26607=
42715 #yiv2660742715ygrp-text {font-family:Georgia;}#yiv2660742715 #yiv2660=
742715ygrp-text p {margin:0 0 1em 0;}#yiv2660742715 #yiv2660742715ygrp-text=
tt {font-size:120%;}#yiv2660742715 #yiv2660742715ygrp-vital ul li:last-chi=
ld {border-right:none !important;}#yiv2660742715
|