JP2544217Y2 - 音響増幅器 - Google Patents

音響増幅器

Info

Publication number
JP2544217Y2
JP2544217Y2 JP1421089U JP1421089U JP2544217Y2 JP 2544217 Y2 JP2544217 Y2 JP 2544217Y2 JP 1421089 U JP1421089 U JP 1421089U JP 1421089 U JP1421089 U JP 1421089U JP 2544217 Y2 JP2544217 Y2 JP 2544217Y2
Authority
JP
Japan
Prior art keywords
input
audio signal
terminal
input terminal
switch
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.)
Expired - Lifetime
Application number
JP1421089U
Other languages
English (en)
Japanese (ja)
Other versions
JPH02106720U (US06623731-20030923-C00052.png
Inventor
一成 吉野
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP1421089U priority Critical patent/JP2544217Y2/ja
Publication of JPH02106720U publication Critical patent/JPH02106720U/ja
Application granted granted Critical
Publication of JP2544217Y2 publication Critical patent/JP2544217Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
JP1421089U 1989-02-09 1989-02-09 音響増幅器 Expired - Lifetime JP2544217Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1421089U JP2544217Y2 (ja) 1989-02-09 1989-02-09 音響増幅器

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1421089U JP2544217Y2 (ja) 1989-02-09 1989-02-09 音響増幅器

Publications (2)

Publication Number Publication Date
JPH02106720U JPH02106720U (US06623731-20030923-C00052.png) 1990-08-24
JP2544217Y2 true JP2544217Y2 (ja) 1997-08-13

Family

ID=31225207

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1421089U Expired - Lifetime JP2544217Y2 (ja) 1989-02-09 1989-02-09 音響増幅器

Country Status (1)

Country Link
JP (1) JP2544217Y2 (US06623731-20030923-C00052.png)

Also Published As

Publication number Publication date
JPH02106720U (US06623731-20030923-C00052.png) 1990-08-24

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