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參數資料
| 型號： | LA2650 |
| 元件分類： | 消費家電 |
| 英文描述： | SPECIALTY CONSUMER CIRCUIT, PDIP20 |
| 封裝： | DIP-20 |
| 文件頁數： | 13/13頁 |
| 文件大?。?/td> | 318K |
| 代理商： | LA2650 |
Control Format
No. 5652-9/13
LA2650
Add Level Select
D1, D2, D3
Add level
Notes
H, H, H
0 dB
H, H, L
–3 dB
H, L, H
–6 dB
H, L, L
–9 dB
L, H, H
–15 dB
L, H, L
–20 dB
L, L, H
–25 dB
L, L, L
–35 dB
Initial setting for the VCC on time
Boost Gain Select
D4, D5
Boost gain
Notes
H, H
35 dB
H, L
30 dB
L, H
25 dB
L, L
20 dB
Initial setting for the VCC on time
Left and right channel boost add on/off
L
H
D6
off
on
LED on/off
L
H
D7
off
on
Boost on/off
Mode Switching
Add level select
— Selects the addition level at the output mixing amplifier for the low-frequency signals from the boost amplifier.
Boost gain select
— Selects the amplification applied to low-frequency signals by the boost amplifier.
Left and right channel boost add on/off
— Turns addition of the low-frequency boosted signal to the left and right channels on or off.
LED on/off
— Turns the LED on or off.
Boost on/off
— Turns the amplification of low-frequency signals on or off.
L
H
D8
off
on
Note: The VCC on time and all other data is initialized to low.
Data
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