JPH0348972U - - Google Patents

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Publication number
JPH0348972U
JPH0348972U JP10867789U JP10867789U JPH0348972U JP H0348972 U JPH0348972 U JP H0348972U JP 10867789 U JP10867789 U JP 10867789U JP 10867789 U JP10867789 U JP 10867789U JP H0348972 U JPH0348972 U JP H0348972U
Authority
JP
Japan
Prior art keywords
channel
signal
modulator
stereo encoder
audio
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP10867789U
Other languages
English (en)
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP10867789U priority Critical patent/JPH0348972U/ja
Publication of JPH0348972U publication Critical patent/JPH0348972U/ja
Pending legal-status Critical Current

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  • Transmitters (AREA)
  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Tone Control, Compression And Expansion, Limiting Amplitude (AREA)

Description

【図面の簡単な説明】
第１図は本考案の一実施例の多チヤンネル変調
器のブロツク図、第２図は多チヤンネルイコライ
ザの内部ブロツク図、第３図は従来の多チヤンネ
ル変調器のブロツク図である。 １……プリエンフアシス回路、２……ステレオ
エンコーダ、３……アジユールモジユレータ、４
……多チヤンネルイコライザ、４０１〜４１０…
…周波数特性設定回路、４１１〜４２０……可変
抵抗器。

Claims (1)

  1. 【実用新案登録請求の範囲】 ２チヤンネル音声信号をステレオエンコーダに
    より１チヤンネルに変換した信号と映像信号とを
    アジユールモジユレータに入力して、所定のテレ
    ビジヨンチヤンネル周波数の信号として出力する
    多チヤンネル変調器において、 上記ステレオエンコーダの前段に、複数ポイン
    トの周波数のレベルを調整する多チヤンネルイコ
    ライザを音声チヤンネル毎に設けたとを特徴とす
    る多チヤンネル変調器。
JP10867789U 1989-09-19 1989-09-19 Pending JPH0348972U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP10867789U JPH0348972U (ja) 1989-09-19 1989-09-19

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP10867789U JPH0348972U (ja) 1989-09-19 1989-09-19

Publications (1)

Publication Number Publication Date
JPH0348972U true JPH0348972U (ja) 1991-05-13

Family

ID=31657300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP10867789U Pending JPH0348972U (ja) 1989-09-19 1989-09-19

Country Status (1)

Country Link
JP (1) JPH0348972U (ja)

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