JPS5890722U - 音響装置のシヨツク音防止回路 - Google Patents

音響装置のシヨツク音防止回路

Info

Publication number
JPS5890722U
JPS5890722U JP18534181U JP18534181U JPS5890722U JP S5890722 U JPS5890722 U JP S5890722U JP 18534181 U JP18534181 U JP 18534181U JP 18534181 U JP18534181 U JP 18534181U JP S5890722 U JPS5890722 U JP S5890722U
Authority
JP
Japan
Prior art keywords
circuit
noise prevention
negative feedback
shock noise
signal
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
JP18534181U
Other languages
English (en)
Japanese (ja)
Other versions
JPS6130326Y2 (enrdf_load_html_response
Inventor
大河内　了
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 JP18534181U priority Critical patent/JPS5890722U/ja
Publication of JPS5890722U publication Critical patent/JPS5890722U/ja
Application granted granted Critical
Publication of JPS6130326Y2 publication Critical patent/JPS6130326Y2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Signal Processing Not Specific To The Method Of Recording And Reproducing (AREA)
  • Control Of Amplification And Gain Control (AREA)
  • Amplifiers (AREA)
JP18534181U 1981-12-11 1981-12-11 音響装置のシヨツク音防止回路 Granted JPS5890722U (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP18534181U JPS5890722U (ja) 1981-12-11 1981-12-11 音響装置のシヨツク音防止回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP18534181U JPS5890722U (ja) 1981-12-11 1981-12-11 音響装置のシヨツク音防止回路

Publications (2)

Publication Number Publication Date
JPS5890722U true JPS5890722U (ja) 1983-06-20
JPS6130326Y2 JPS6130326Y2 (enrdf_load_html_response) 1986-09-05

Family

ID=29986300

Family Applications (1)

Application Number Title Priority Date Filing Date
JP18534181U Granted JPS5890722U (ja) 1981-12-11 1981-12-11 音響装置のシヨツク音防止回路

Country Status (1)

Country Link
JP (1) JPS5890722U (enrdf_load_html_response)

Also Published As

Publication number Publication date
JPS6130326Y2 (enrdf_load_html_response) 1986-09-05

Similar Documents

Publication Publication Date Title
JPS5890722U (ja) 音響装置のシヨツク音防止回路
JPS5890721U (ja) 音響装置のシヨツク音防止回路
JPS5899913U (ja) 高周波増幅器
JPS581857Y2 (ja) テ−プレコ−ダ等における増巾器の入力回路
JPS5956824U (ja) 直結増幅器
JPS58191709U (ja) シヨツク音発生防止回路
JPS6059614U (ja) 音響装置のミュ−ティング回路
JPS58121441U (ja) ジヤツク切換回路
JPS5888459U (ja) 電気機器の雑音低減回路
JPS6019217U (ja) ミユ−テイング回路を具えた音響装置
JPS599619U (ja) 増幅回路
JPS58116314U (ja) 高周波増幅回路
JPS5843614U (ja) テ−プレコ−ダ−のミキシング制御回路
JPS6079825U (ja) 増幅回路
JPS58109389U (ja) ヘツドホン出力装置
JPS5883816U (ja) クリツプノイズ低減回路
JPS5933318U (ja) 自動利得制御回路
JPS615014U (ja) 動作レベル最適化制御回路
JPS5991026U (ja) 増幅装置のミユ−テイング回路
JPS59132291U (ja) 音響機器の音圧警報装置
JPS58166121U (ja) 電力増幅回路の出力制限回路
JPS5973856U (ja) Ｖｏｘ誤動作防止回路
JPS609316U (ja) 記録増幅器
JPS5988917U (ja) 増幅装置間の接続回路
JPS5861521U (ja) 過大入力歪み防止回路