X.
Y.
z.
aa
.
bb.
CC.
dd.
ee.
d
tl
49
hh.
,ii
.
jj.
hh.
a.
mm
.
nn
.
00.
PP-
cici
hJL.
Ptaa the "A" WEIGHT punhbu-tton.
Mahe ~QtLtlLin
ull
otha FILTERS
punhbuttom
drLe
~Oeeued.
Sex $he oLLtpLLt Jtlequency ad
the
SG 505 to
1
kHz.
CHECK
-
.that the AA 50
7
dinplay trcada
tjhom
-
7.0 dB Ra
+
1
.0 dB.
Set thc SG 505 oLLtpuR: tjhequency to 700 Hz.
CHECK
-
that $he AA 50
1
dinplay
huh
dh~m -20.7 dB to
-
78.7 dB.
Set the SG 505
oUA:pU-t ,jtequency ta 10 kHz.
CHECK
-
thaz the
AA
501 dinplay
teach
dtom -6.5 dB to -0.5 dB.
NOTE
Stepn dd fhhougk
qq
npot check the taponhe
06
Xhe
CClR wc,ig&ing
,$.ie-teh
(OpLLon 02 imhume~ only).
Fot mate indomLion
hedeh
to CClR Recommendation
468-2 ot DIN 45405.
ReLune
all
FILTERS puhbattam and neLect Q-PK RESPONSE.
Sex the SG 505 oLLtpU-t Q~equency Ra
1
kHz and Rke aLLtpuA: amp&ude Ra 0.4
V.
PheAb
Rhe dB RATIO punhbufion.
Ptaa and tldeane the. PUSH TO SET
0
dB REF
pu hbUR3ton.
Ptcnn Rhe CClR WTG pubhbCLtton.
CHECK
-
Xhat
the
AA 507
dinplay
tea&
rjtom -0.2 dB Ro +0.2 dB.
Sct Rhe SG 505 auR:pUA: tjtequency to 6.3 kHz.
Adjunt .the au;tpLLt ampUude
to ob,z%in an AA 507 dinplay tuding
06
+12.2 dB.
ScX the SG 505 oLLtpU-t Jhequency Ao 700 Hz.
CHECK
-
thaX Rhe AA 507 dinplay
tuch
dtom -20.8 dB Ro -18.8 dB.
CHECK
-
tkaX the AA 507 dinplky tudn dhom .-0.5 dB
.to
+O.
5 dB.
SeA the SG 505 oU-tpU-t dtequency Ao 10 kHz.
CHECK
-
RhaX the AA 501 dinplay
tach
dtom +7.3 dB to +8.9 dB.
ScX the SG 505 au;tpu-t iheque-ncy
to
20 kHz.
CHECK
-
tkaX the AA 501 dinphy
tach
dtram -24.2 dB Ra -20.2 dB.
Lave
thue connec;tiom tjot the next ntep.
Page
8
of
11
Sxm
by
ARTEK MEDIA
=>