參數(shù)資料
型號(hào)： 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(hào)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)： 51/66頁
文件大?。?/td> 1116K
代理商： HA12173
HA12173 Series
Rev.1, Nov. 1992, page 51 of 66
28
24
20
16
12
8
20
100
1 k
10 k
100 k
RAlin Input Amp. Gain vs. Frequency
Frequency (Hz)
G
PBout-OFF/B/C
V = 12 V
RECmode
RECout-OFF
HA12175
Encode Boost vs. Frequency (1)
Frequency (Hz)
E
24
21
18
15
12
9
6
3
0
–
3
–
6
100
NR-C
V = 9.5 V, 12 V, 16V
300
1k
3k
10k
15k
Vin =
–
60 dB
16 V
9.5 V, 12 V
–
40 dB
–
30 dB
–
20 dB
0 dB
–
10 dB
HA12175
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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