m62444fp Mitsumi Electronics, Corp., m62444fp Datasheet - Page 9

• Manufacturer Part Number: m62444fp
• Description: 4ch Electric Volume With Trimmer
• Manufacturer: Mitsumi Electronics, Corp.

Bass Boost loudness Equivalent Circuit (Center Tup Type)
FUNCTION DESCRIPTION
ZL
Regard "RL+
Next formula show the frequency characteristic.
When a frequency is enough high ,
When a frequency is enough low ,
5.97K
Bass Boost Equivalent Circuit
Gv=20 Log
Gv=20 Log
RL=
3.08K
Gv=20 Log
wCL
(
1
(
-12dB
-26dB
CL
11.7K + 3.08K / / 57K
1.6K
" as "ZL"
(
3.08K / / 57K
11.7K + 57K
11.7K + ZL / / 57K
57K
12.6K
11.7K
ZL / / 57K
55.8K
3.57K
100Hz
MITSUBISHI
ELECTRIC
12.6K + 5.97K/ / ( 11.7K + 3.08K / / 57K)
57K
12.6K + 5.97K/ / ( 11.7K + 57K)
5.97K/ / ( 11.7K + 57K)
frequency
5.97K/ / ( 11.7K + 3.08K / / 57K)
12.6K + 5.97K/ / ( 11.7K + ZL / / 57K)
5.97K/ / ( 11.7K + ZL / / 57K)
4CH ELECTRIC VOLUME WITH TRIMMER
MITSUBISHI SOUND PROCESSORS
VOL-26dB
M62444FP
)
w
f=100Hz CL=0.1µF
0=16.8K • CL
= – 11.9dB
)
= – 26dB
(
)
9
/ 11 )