ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʽʽ
ʳˣ˥ˢ˗˨˖˧ʳ˦ˣ˘˖˜˙˜˖˔˧˜ˢˡ
ʳʽʽʳ ʳ ʳ ʳ ʳ ʳ ʳ
ʳ
ʳ
ʳ ʳ ʳ ʳ ʳ ʳ ˠ˴́̈˹˴˶̇̈̅˸̅̅ˍˍʳ ʳ
˗˔˧ʳ ʳ ʳ
ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ˠ̂˷˸˿ˍˍʳ ʳ ˧ˣˀˈ˃˄˚
ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ ʳ
˗˸̆˶̅˼̃̇˼̂́ˍˍʳ ʳ ˔ˠ˂˙ˠʳ˦˧˘˥˘ˢʳ˥˔˗˜ˢʳʹʳ˖˗ʳ˂ˠˣˆʳˣ˟˔ˬ˘˥ʳ
ʳ
ʳ ʳ ʳ ʳ ʳ ʳ ˖̈̆̇̂̀˸̅
’
̆ʳˡ˴̀˸ˍʳ ʳ ʳ ʳ ʳ ʳ ʳʳ ʳ ˧˸̆̇ʳ˖̂́˷˼̇˼̂́̆ˍˍʳ ʳ ʳ ˄ˁʳ˦̈̃̃˿̌ʳ ʳ ˩̂˿̇˴˺˸ˍʳ˅˅ˆ˃ʳ˩ʳ˔˖ʳ ʳ ʳʳ ˈ˃ʳ˛̍ʳ˄˄˅˩ʳ˗˖ʳ
ʳ
ʳ ʳ ʳ ʳ ˅ˁʳ˥˸˹˸̅˸́˶˸ʳˢ̈̇̃̈̇ˍˍʳ ʳ
ʳ ˈ˃ʳ̀˪ʳ
ʳ ʳ ʳ ʳ ʳ ˆˁʳ˟̂˴˷ʳ˜̀̃˸˷˴́˶˸ʳʳˍʳ ʳ ˋʳ
ˢ˻̀
ʳ ʳ ʳ ʳ ʳ ʳ ʳ
8
No.
Description
Brand Name
Model No.
1
Digital Signal Generator
KENWOOD
SG-5150
2
Distortion Meter
MEGURO
MAK-6571C
3
Millivolt Meter
LODESTAR
MV-3201B
4
Low-Frequency Generator
KENWOOD
AG-203A
5
Oscilloscope GW GOS-653G
6
Wow-and-Flutter KIKUSUI
677D
BAND: CD PLAYER
NO
.
ITEMS Measurement
Conditions
UNIT NOMINAL
LIMIT
MAX. Hum/Noise
TCD-784 Track 7
Rms/Pp
v
3
15 5
30
MIN. Hum/Noise
TCD-784 Track 2
Rms/Pp
v
1
6 2
10
5
Transformer:
DC 12V
AC Power Consumption
1 KHz
0dB
VR AT A/F Power Output 10% THD
mA
/
/
Starting Current
mA /
/
6 Battery
Normal Working Current
1 KHz
mA /
/
Level
1KHz –10dB VS MTT-112B
dB
/
/
7 Record Playback
Distortion 1KHz –10dB Volume Control to Ref. Output
%
5
10
100Hz
dB
±3 ±8
1KHz
dB
0 0
8 Record/Playback Frequency Response CD-784
10KHz
TCD-784 Record/Playback Volume Control to Ref. Output Measure 1KHz=0dB
dB
-16 -20
9 Record/Playback S/N Ratio
1 KHz
TCD-784 Record/Playback Volume Control to Ref. Output VS No Signal AC Bias
dB
25 18
10 Fall Out Voltage
1KHz
V 7
8.4