Telex CM300 IP Phone User Manual


 
Table 2-1
Typid
Openting
Envircammts,
Embmmtal
Noise,
Sormd
PIcssure
Lsvel,
at10~~
sQw2
Seb,
Aimaft
120dBto160dB
Orchestra,
75
pie,
(Perlis)
or 140 dB
Pipe
org.n,
(PerLs)
Rock
Concat
11OdBto140dB
Pirno,
Parks
120
dB
Blaring
Rdio
110 dB
Cmtrifugd
Vmtilrting Fm 110 dB
Auto
on
Highway
100 dB
VdVmtilntingFm 90dB
Voiffi,
Sbwting
90dB
Fwtory
75
dB
Voics, 70 dB
Rcsih
45
dB
Televisicm Studio
25
dB to
35
dB
Voice,
Wbisper
30 dB
Table
2-2
Typid Opeding
Environments,
~PrcssureLevel,
at=
s@x!zi
m
Muimum
AUomb1.3
-=EX?
140 dB
LII267
+
cM3oo/RM300,
10 dB
below
Clipping 114 dB
DT109
+
CM300/RM300,
10 dB Mow
Clipping
111
dB
LH268
+
CM300/RM300,
10 dB bdow
Clippiag
110 dB
SetCOmSeria5+CM300/RM300,
10dBbdowClipping
99
dB
Heoaphonss
with
20 dB Acoustic
ImLtioaat130dBRackConoert
11OdB
(MdCI-4
H~wilh40dBAcoustic
~lBticmat140dBRoekConcert
100dB
(Md
am
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