參數(shù)資料
型號： HA12173
廠商： Hitachi,Ltd.
英文描述： Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
中文描述： 音頻信號處理器（杜比B / C型與鉛放大器為汽車甲板上午和卡座）
文件頁數(shù)： 45/66頁
文件大?。?/td> 1116K
代理商： HA12173
HA12173 Series
Rev.1, Nov. 1992, page 45 of 66
Decode Cut vs. Frequency (1)
Frequency (Hz)
D
6
3
0
–
3
–
6
–
9
–
12
–
15
–
18
–
21
–
24
100
300
1 k
3 k
10 k 15 k
–
20 dB
–
30 dB
–
40 dB
–
60 dB
8 V, 9 V
16 V
–
10 dB
Vin = 0 dB
NR-C
V = 8 V, 9 V, 16 V
HA12174
Decode Cut vs. Frequency (2)
100
300
1 k
3 k
10 k
20 k
1.2
0
–
1.2
–
2.4
–
3.6
–
4.8
–
6.0
–
7.2
–
8.4
–
9.6
–
10.8
Frequency (Hz)
D
8 V, 9 V
16 V
–
10 dB
–
20 dB
–
30 dB
–
40 dB
NR-B
V = 8 V, 9 V, 16 V
Vin = 0 dB
HA12174
相關(guān)PDF資料
PDF描述
HA12174 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12175 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12177 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12179F Audio Signal Processer for Car Deck and Cassette Deck(Dolby B-type NR with PB Amp)
HA12181FP AM Radio Noise Reduction System
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12173SERIES 制造商:未知廠家 制造商全稱:未知廠家 功能描述:
HA12174 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12175 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12177 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck and Cassette Deck (Dolby B/C-type NR with PB Amp)
HA12179F 制造商:HITACHI 制造商全稱:Hitachi Semiconductor 功能描述:Audio Signal Processer for Car Deck and Cassette Deck(Dolby B-type NR with PB Amp)
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