ES363113A1 - Un sistema de transmision electroacustica para su empleo enuna sala de audiciones. - Google Patents

Un sistema de transmision electroacustica para su empleo enuna sala de audiciones.

Info

Publication number
ES363113A1
ES363113A1 ES363113A ES363113A ES363113A1 ES 363113 A1 ES363113 A1 ES 363113A1 ES 363113 A ES363113 A ES 363113A ES 363113 A ES363113 A ES 363113A ES 363113 A1 ES363113 A1 ES 363113A1
Authority
ES
Spain
Prior art keywords
channels
auditorium
employment
translation
machine
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
Application number
ES363113A
Other languages
English (en)
Spanish (es)
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.)
Koninklijke Philips NV
Original Assignee
Philips Gloeilampenfabrieken NV
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 Philips Gloeilampenfabrieken NV filed Critical Philips Gloeilampenfabrieken NV
Publication of ES363113A1 publication Critical patent/ES363113A1/es
Expired legal-status Critical Current

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10K—SOUND-PRODUCING DEVICES; METHODS OR DEVICES FOR PROTECTING AGAINST, OR FOR DAMPING, NOISE OR OTHER ACOUSTIC WAVES IN GENERAL; ACOUSTICS NOT OTHERWISE PROVIDED FOR
    • G10K15/00—Acoustics not otherwise provided for
    • G10K15/08—Arrangements for producing a reverberation or echo sound
    • G10K15/10—Arrangements for producing a reverberation or echo sound using time-delay networks comprising electromechanical or electro-acoustic devices
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04M—TELEPHONIC COMMUNICATION
    • H04M9/00—Arrangements for interconnection not involving centralised switching
    • H04M9/08—Two-way loud-speaking telephone systems with means for conditioning the signal, e.g. for suppressing echoes for one or both directions of traffic
    • 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
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2227/00—Details of public address [PA] systems covered by H04R27/00 but not provided for in any of its subgroups
    • H04R2227/007—Electronic adaptation of audio signals to reverberation of the listening space for PA

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Multimedia (AREA)
  • Stereophonic System (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
  • Building Environments (AREA)
  • Circuit For Audible Band Transducer (AREA)
ES363113A 1968-02-01 1969-01-30 Un sistema de transmision electroacustica para su empleo enuna sala de audiciones. Expired ES363113A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
NL6801448A NL6801448A (de) 1968-02-01 1968-02-01

Publications (1)

Publication Number Publication Date
ES363113A1 true ES363113A1 (es) 1970-11-16

Family

ID=19802648

Family Applications (1)

Application Number Title Priority Date Filing Date
ES363113A Expired ES363113A1 (es) 1968-02-01 1969-01-30 Un sistema de transmision electroacustica para su empleo enuna sala de audiciones.

Country Status (10)

Country Link
AT (1) AT289227B (de)
BE (1) BE727701A (de)
CA (1) CA918080A (de)
CH (1) CH502045A (de)
DE (1) DE1903661A1 (de)
ES (1) ES363113A1 (de)
FR (1) FR2001114A1 (de)
GB (1) GB1259512A (de)
NL (1) NL6801448A (de)
SE (1) SE360538B (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3796832A (en) * 1972-06-02 1974-03-12 C Jaffe Sound enhancing system
NL7901120A (nl) * 1979-02-13 1980-08-15 Philips Nv Geluidsinstallatie voor kunstmatige nagalm.
SE418665B (sv) * 1979-10-16 1981-06-15 Gustav Georg Arne Bolin Sett att forbettra akustiken i en lokal
DE4218105A1 (de) * 1992-06-02 1993-12-09 Friedrich Strobel Synchronisiertes Lautsprecher-Staffettensystem zur verzerrarmen Großraumbeschallung

Also Published As

Publication number Publication date
AT289227B (de) 1971-04-13
SE360538B (de) 1973-09-24
FR2001114A1 (de) 1969-09-26
DE1903661A1 (de) 1969-09-04
BE727701A (de) 1969-07-30
NL6801448A (de) 1969-08-05
CH502045A (de) 1971-01-15
CA918080A (en) 1973-01-02
GB1259512A (de) 1972-01-05

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