JPH0420295B2 - - Google Patents

Info

Publication number
JPH0420295B2
JPH0420295B2 JP58165662A JP16566283A JPH0420295B2 JP H0420295 B2 JPH0420295 B2 JP H0420295B2 JP 58165662 A JP58165662 A JP 58165662A JP 16566283 A JP16566283 A JP 16566283A JP H0420295 B2 JPH0420295 B2 JP H0420295B2
Authority
JP
Japan
Prior art keywords
broadcasting
equipment
loudspeaker
monitor
echo
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
JP58165662A
Other languages
English (en)
Japanese (ja)
Other versions
JPS6057738A (ja
Inventor
Nobuo Miidokoro
Tomio Sato
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.)
Toyo Communication Equipment Co Ltd
Original Assignee
Toyo Communication Equipment 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 Toyo Communication Equipment Co Ltd filed Critical Toyo Communication Equipment Co Ltd
Priority to JP58165662A priority Critical patent/JPS6057738A/ja
Publication of JPS6057738A publication Critical patent/JPS6057738A/ja
Publication of JPH0420295B2 publication Critical patent/JPH0420295B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/65—Arrangements characterised by transmission systems for broadcast
    • H04H20/71—Wireless systems
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/02—Arrangements for relaying broadcast information
    • H04H20/06—Arrangements for relaying broadcast information among broadcast stations
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/12—Arrangements for observation, testing or troubleshooting
    • H04H20/14—Arrangements for observation, testing or troubleshooting for monitoring programmes
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04H—BROADCAST COMMUNICATION
    • H04H20/00—Arrangements for broadcast or for distribution combined with broadcast
    • H04H20/53—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers
    • H04H20/61—Arrangements specially adapted for specific applications, e.g. for traffic information or for mobile receivers for local area broadcast, e.g. instore broadcast
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R27/00—Public address systems

Landscapes

  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Reverberation, Karaoke And Other Acoustics (AREA)
JP58165662A 1983-09-07 1983-09-07 拡声放送用親局設備 Granted JPS6057738A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP58165662A JPS6057738A (ja) 1983-09-07 1983-09-07 拡声放送用親局設備

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP58165662A JPS6057738A (ja) 1983-09-07 1983-09-07 拡声放送用親局設備

Publications (2)

Publication Number Publication Date
JPS6057738A JPS6057738A (ja) 1985-04-03
JPH0420295B2 true JPH0420295B2 (ru) 1992-04-02

Family

ID=15816627

Family Applications (1)

Application Number Title Priority Date Filing Date
JP58165662A Granted JPS6057738A (ja) 1983-09-07 1983-09-07 拡声放送用親局設備

Country Status (1)

Country Link
JP (1) JPS6057738A (ru)

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128408A (ru) * 1974-03-28 1975-10-09
JPS50140101A (ru) * 1974-04-26 1975-11-10
JPS5518643A (en) * 1978-07-27 1980-02-08 Hooku Giken Kk Residual sound adder

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5687760U (ru) * 1979-12-11 1981-07-14

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS50128408A (ru) * 1974-03-28 1975-10-09
JPS50140101A (ru) * 1974-04-26 1975-11-10
JPS5518643A (en) * 1978-07-27 1980-02-08 Hooku Giken Kk Residual sound adder

Also Published As

Publication number Publication date
JPS6057738A (ja) 1985-04-03

Similar Documents

Publication Publication Date Title
JP3134254B2 (ja) コンサートオーディオシステム
KR100512473B1 (ko) 네트워크 오디오 스피커 시스템
JP3022877B1 (ja) 放送システム及びその方法
JPH0420295B2 (ru)
JP6927726B2 (ja) 同報放送システム及び子局装置
JP2897382B2 (ja) エコー防止方式
JP2009232247A (ja) Ｆｍ緊急放送の送受信システム
WO2012096087A1 (ja) 無線通信システム
JPS6037899A (ja) トンネル内拡音装置
JP3128487U (ja) 音源（歌伴奏及びマイク音声）の出力を個別調整可能にしたカラオケ用汎用型ワイヤレス送受信システム
JPS5912852Y2 (ja) 警報装置
JP2023148246A (ja) 同報無線システムおよび同報無線システム用の親局設備
JPH04107015A (ja) 地域防災無線電話装置
JPH01181247A (ja) 屋外受信装置兼簡易中継装置
JPS5542452A (en) Car stereo system
JP2002152894A (ja) 屋外拡声子局ｆ２ｄ自局放送方式
JPS5853237A (ja) 屋外受信装置出力制御方式
JPH0530051A (ja) 屋外拡声受信装置再放送方式
JPS6272233A (ja) 緊急警報放送受信機
JPS63283243A (ja) 同報通信システム
JPS58181400A (ja) 拡声方式
JPS6041394A (ja) Ｂｇｍ、一斉放送装置
JPS62115933A (ja) 放送中継制御方式
JPS6065632A (ja) アダプタ式受信機
JPH10136412A (ja) 構内用電話装置