GB8826990D0 - Loudspeaker system - Google Patents

Loudspeaker system

Info

Publication number
GB8826990D0
GB8826990D0 GB888826990A GB8826990A GB8826990D0 GB 8826990 D0 GB8826990 D0 GB 8826990D0 GB 888826990 A GB888826990 A GB 888826990A GB 8826990 A GB8826990 A GB 8826990A GB 8826990 D0 GB8826990 D0 GB 8826990D0
Authority
GB
United Kingdom
Prior art keywords
loudspeaker system
loudspeaker
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
GB888826990A
Other versions
GB2212696B (en
GB2212696A (en
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.)
Tesla Koncernovy Podnik
Original Assignee
Tesla Koncernovy Podnik
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 Tesla Koncernovy Podnik filed Critical Tesla Koncernovy Podnik
Publication of GB8826990D0 publication Critical patent/GB8826990D0/en
Publication of GB2212696A publication Critical patent/GB2212696A/en
Application granted granted Critical
Publication of GB2212696B publication Critical patent/GB2212696B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R3/00—Circuits for transducers, loudspeakers or microphones
    • H04R3/12—Circuits for transducers, loudspeakers or microphones for distributing signals to two or more loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • General Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Circuit For Audible Band Transducer (AREA)
  • Amplifiers (AREA)
GB8826990A 1987-11-18 1988-11-18 A loudspeaker system Expired - Fee Related GB2212696B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CS878258A CS267623B1 (en) 1987-11-18 1987-11-18 Loudspeaker system

Publications (3)

Publication Number Publication Date
GB8826990D0 true GB8826990D0 (en) 1988-12-21
GB2212696A GB2212696A (en) 1989-07-26
GB2212696B GB2212696B (en) 1990-06-20

Family

ID=5432932

Family Applications (1)

Application Number Title Priority Date Filing Date
GB8826990A Expired - Fee Related GB2212696B (en) 1987-11-18 1988-11-18 A loudspeaker system

Country Status (5)

Country Link
JP (1) JPH01231598A (en)
CS (1) CS267623B1 (en)
DE (1) DE3839070A1 (en)
GB (1) GB2212696B (en)
NL (1) NL8802762A (en)

Also Published As

Publication number Publication date
CS267623B1 (en) 1990-02-12
NL8802762A (en) 1989-06-16
DE3839070A1 (en) 1989-06-01
CS825887A1 (en) 1989-06-13
GB2212696B (en) 1990-06-20
JPH01231598A (en) 1989-09-14
GB2212696A (en) 1989-07-26

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Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 19961118