CH549326A - Breitband-schallstrahler. - Google Patents

Breitband-schallstrahler.

Info

Publication number
CH549326A
CH549326A CH14373A CH14373A CH549326A CH 549326 A CH549326 A CH 549326A CH 14373 A CH14373 A CH 14373A CH 14373 A CH14373 A CH 14373A CH 549326 A CH549326 A CH 549326A
Authority
CH
Switzerland
Prior art keywords
broadband sound
sound emitters
emitters
broadband
sound
Prior art date
Application number
CH14373A
Other languages
English (en)
Original Assignee
Saba Gmbh
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 Saba Gmbh filed Critical Saba Gmbh
Publication of CH549326A publication Critical patent/CH549326A/de

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
    • H04R3/14—Cross-over networks

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)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
CH14373A 1972-01-19 1973-01-08 Breitband-schallstrahler. CH549326A (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2202364 1972-01-19

Publications (1)

Publication Number Publication Date
CH549326A true CH549326A (de) 1974-05-15

Family

ID=5833383

Family Applications (1)

Application Number Title Priority Date Filing Date
CH14373A CH549326A (de) 1972-01-19 1973-01-08 Breitband-schallstrahler.

Country Status (8)

Country Link
BE (1) BE794332A (de)
CH (1) CH549326A (de)
DE (1) DE2202364C2 (de)
DK (1) DK134210C (de)
FR (1) FR2168299B1 (de)
GB (1) GB1385346A (de)
NL (1) NL7215675A (de)
SE (1) SE382150B (de)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3125181A (en) * 1961-06-21 1964-03-17 pawlowski

Also Published As

Publication number Publication date
DK134210C (da) 1977-02-28
DK134210B (da) 1976-09-27
DE2202364B1 (de) 1973-04-05
GB1385346A (en) 1975-02-26
FR2168299A1 (de) 1973-08-31
NL7215675A (de) 1973-07-23
BE794332A (fr) 1973-05-16
DE2202364C2 (de) 1973-10-18
SE382150B (sv) 1976-01-12
FR2168299B1 (de) 1976-12-03

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Legal Events

Date Code Title Description
PL Patent ceased