參數(shù)資料
型號(hào): HA12155NT
廠商: Hitachi,Ltd.
英文描述: Audio Signal Processor for Cassette Deck (Dolby B/C-type NR with Recording System)
中文描述: 音頻信號(hào)處理器(杜比B / C型與錄音系統(tǒng)星期日的盒式收錄機(jī))
文件頁(yè)數(shù): 27/57頁(yè)
文件大小: 463K
代理商: HA12155NT
HA12155NT/HA12157NT
Rev.4, Jun. 1997, page 27 of 57
: Vin = 0 dB
: Vin =
10 dB
: Vin =
20 dB
: Vin =
30 dB
: Vin =
40 dB
12
10
8
6
4
2
0100
200
500
1 k
2 k
5 k
10 k
20 k
50 k
100 k
Frequency (Hz)
E
16 V
14 V
11 V
Encode Boost vs. Frequency (HA12157)
NR-B RPI in RECOUT out
相關(guān)PDF資料
PDF描述
HA12157NT Audio Signal Processor for Cassette Deck (Dolby B/C-type NR with Recording System)
HA12155 Audio Signal Processor for Cassette Deck (Dolby B/C-type NR with Recording System)
HA12160 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)
HA12163 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)
HA12164 Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
HA12155NT/HA12157NT 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:
HA12157NT 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Audio Signal Processor for Cassette Deck (Dolby B/C-type NR with Recording System)
HA12159 制造商:未知廠家 制造商全稱(chēng):未知廠家 功能描述:FM Receiver Circuit
HA12160 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Audio Signal Processor for Car Deck and Cassette Deck (Dolby B-type NR with PB Amp)
HA12161FP 制造商:HITACHI 制造商全稱(chēng):Hitachi Semiconductor 功能描述:Dolby B- and C-Type Noise Reduction System