PT2389-SN Princeton Technology Corp., PT2389-SN Datasheet - Page 9

• Manufacturer Part Number: PT2389-SN
• Description: 5-Mode Preset Equalizer IC with Bass Booster & 3D Effect
• Manufacturer: Princeton Technology Corp.

5-Mode Preset Equalizer IC with Bass Booster & 3D Effect
Different sound selections exhibit different frequency gains and different frequency levels. Please refer
to the table below.
PT2389 v1.3
Classic+Bass Booster
Rock+Bass Booster
Pops+Bass Booster
Jazz+Bass Booster
Flat+Bass Booster
Classic+ BB+3D
Rock+ BB+3D
Pops+ BB+3D
Jazz+ BB+3D
Flat+BB+3D
Classic+3D
Rock+3D
Pops+3D
Jazz+3D
Flat+3D
Classic
Mode
Rock
Pops
Jazz
Flat
f=80Hz
14.5
18.5
12.5
18.5
11.5
22.5
16.5
16.5
22.5
8.5
14
10
13
18
12
18
14
3
8
7
- 9 -
f=1KHz
Typ.
10.5
10.5
10.5
6.5
7.5
6.5
7.5
9.5
9.5
8.5
10
10
11
3
6
7
5
7
7
7
f=10KHz
URL: http://www.princeton.com.tw
12.5
12.5
10.5
12.5
12.5
10.5
16.5
7.5
7.5
16
16
11
14
16
11
14
3
4
8
7
Fax: [phone]
Tel: [phone]
September, 2004
Unit
dB
PT2389