NJM2189
sCHARACTERISTIC
Vin Level vs Frequency
+20
+15
+10
Vin +5
(dBV)
b
0
a
-5
c
a
b
-10
20
50
100
200
500
1k
2k
f (Hz )
5k
10k 20k
V+=12V , THD=3%
a:Focus Mode (Controls Maximum) (HF:10kΩ LF:1kΩ BC:1kΩ)
b:A/V Focus Mode (Controls Maximum) (HF:10kΩ LF:1kΩ BC:1kΩ)
c:Bypass Mode
Vin Level vs V+
+20
c
+10
Vin +0
(dBV)
a
-10
b
-20
+4
+6
+8
+10
+12
+14
V+ (V)
f=20kHz , fin=20kHz , THD=3%
a:Focus Mode (Controls Maximum) (HF:10kΩ LF:1kΩ BC:1kΩ)
b:A/V Focus Mode (Controls Maximum) (HF:10kΩ LF:1kΩ BC:1kΩ)
c:Bypass Mode
- 10 -
[CAUTION]
The specifications on this databook are only
given for information , without any guarantee
as regards either mistakes or omissions. The
application circuits in this databook are
described only to show representative usages
of the product and not intended for the
guarantee or permission of any right including
the industrial rights.