Hisense 2AMW-42U4RRA, Техническое и сервисное руководство, Страница: 28 / 80

6. SOUND PRESSURE DATA
Model
27K/36K
Test condition
1.0m ahead of the unit; 0.92m high
from the bottom of the unit; 1.0m high
from the ground .
Model 42K
Test condition
1.0m ahead of the unit; 1.0m high from
the ground .
NC-15
NC-20
NC-25
NC-30
NC-35
NC-40
NC-45
NC-50
NC-55
NC-60
NC-65
NC-70
10
20
30
40
50
60
70
80
90
63 125 250 500 1k 2k 4k 8k
Total
octave
band
sound
level (dB:total
sound
level
C)
Octave band center frequency (Hz)
24