JPS5577009A - Audio unit - Google Patents

Audio unit

Info

Publication number
JPS5577009A
JPS5577009A JP15135878A JP15135878A JPS5577009A JP S5577009 A JPS5577009 A JP S5577009A JP 15135878 A JP15135878 A JP 15135878A JP 15135878 A JP15135878 A JP 15135878A JP S5577009 A JPS5577009 A JP S5577009A
Authority
JP
Japan
Prior art keywords
signals
circuit
output
traffic information
player
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.)
Granted
Application number
JP15135878A
Other languages
Japanese (ja)
Other versions
JPS5953629B2 (en
Inventor
Yoshio Horiike
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial Co Ltd
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 by Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP15135878A priority Critical patent/JPS5953629B2/en
Publication of JPS5577009A publication Critical patent/JPS5577009A/en
Publication of JPS5953629B2 publication Critical patent/JPS5953629B2/en
Expired legal-status Critical Current

Links

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)

Abstract

PURPOSE: To eliminate uncomfortableness at a broadcast information switching time by giving a back music to information signals in the traffic information system.
CONSTITUTION: The output detected by FM detector 5 is supplied to stereo demodulator circuit 6 and SDK signal detection circuit 7, and outputs of circuits 6 and 7 and the reproducing output from a cassette player dependent upon heads 13 and 14 are supplied to switching circuit 8, and a selected output is amplified by 10 and is applied to speakers 11 and 12. In this case, switching circuit 8 outputs normally music reproducing signals from the player and switches switches S1 and S2 according to detection signals of circuit 7 to output traffic information signals. Then, signals from the player are outputted as the back music of traffic information signals through resistances R1 and R2 for crosstalk.
COPYRIGHT: (C)1980,JPO&Japio
JP15135878A 1978-12-06 1978-12-06 audio equipment Expired JPS5953629B2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP15135878A JPS5953629B2 (en) 1978-12-06 1978-12-06 audio equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP15135878A JPS5953629B2 (en) 1978-12-06 1978-12-06 audio equipment

Publications (2)

Publication Number Publication Date
JPS5577009A true JPS5577009A (en) 1980-06-10
JPS5953629B2 JPS5953629B2 (en) 1984-12-26

Family

ID=15516790

Family Applications (1)

Application Number Title Priority Date Filing Date
JP15135878A Expired JPS5953629B2 (en) 1978-12-06 1978-12-06 audio equipment

Country Status (1)

Country Link
JP (1) JPS5953629B2 (en)

Also Published As

Publication number Publication date
JPS5953629B2 (en) 1984-12-26

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