GB1269550A - Improvements in or relating to loudspeakers - Google Patents

Improvements in or relating to loudspeakers

Info

Publication number
GB1269550A
GB1269550A GB6327869A GB6327869A GB1269550A GB 1269550 A GB1269550 A GB 1269550A GB 6327869 A GB6327869 A GB 6327869A GB 6327869 A GB6327869 A GB 6327869A GB 1269550 A GB1269550 A GB 1269550A
Authority
GB
United Kingdom
Prior art keywords
bass unit
cabinet
loudspeakers
degrees
side walls
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
GB6327869A
Other languages
English (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.)
EKDAHL AND OLOFSSON HB
Original Assignee
EKDAHL AND OLOFSSON HB
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 EKDAHL AND OLOFSSON HB filed Critical EKDAHL AND OLOFSSON HB
Publication of GB1269550A publication Critical patent/GB1269550A/en
Expired 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
    • H04R1/00—Details of transducers, loudspeakers or microphones
    • H04R1/20—Arrangements for obtaining desired frequency or directional characteristics
    • H04R1/32—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only
    • H04R1/323—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired directional characteristic only for loudspeakers

Landscapes

  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
  • Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
GB6327869A 1969-08-15 1969-12-30 Improvements in or relating to loudspeakers Expired GB1269550A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
SE11375/69A SE324388B (enrdf_load_stackoverflow) 1969-08-15 1969-08-15

Publications (1)

Publication Number Publication Date
GB1269550A true GB1269550A (en) 1972-04-06

Family

ID=20293850

Family Applications (1)

Application Number Title Priority Date Filing Date
GB6327869A Expired GB1269550A (en) 1969-08-15 1969-12-30 Improvements in or relating to loudspeakers

Country Status (3)

Country Link
DE (1) DE2037019A1 (enrdf_load_stackoverflow)
GB (1) GB1269550A (enrdf_load_stackoverflow)
SE (1) SE324388B (enrdf_load_stackoverflow)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227591A (en) * 1988-11-08 1993-07-13 Timo Tarkkonen Loudspeaker arrangement
GB2323743A (en) * 1997-03-25 1998-09-30 Buenzow Hans Dieter A faceted housing for a loudspeaker

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5227591A (en) * 1988-11-08 1993-07-13 Timo Tarkkonen Loudspeaker arrangement
GB2323743A (en) * 1997-03-25 1998-09-30 Buenzow Hans Dieter A faceted housing for a loudspeaker
GB2323743B (en) * 1997-03-25 2001-08-22 Buenzow Hans Dieter A housing for a loudspeaker

Also Published As

Publication number Publication date
SE324388B (enrdf_load_stackoverflow) 1970-06-01
DE2037019A1 (de) 1971-03-04

Similar Documents

Publication Publication Date Title
GB1521304A (en) Hi-fi loudspeaker arrangement
GB1484633A (en) Stereophonic sound reproducing apparatus
SE7311561L (enrdf_load_stackoverflow)
ES2043057T3 (es) Instalacion sonora, en particular estereofonica para televisores con altavoz integrado de bajas frecuencias, de grandes dimensiones.
GB1487176A (en) Loudspeaker systems
KR930007263A (ko) 텔레비전 세트
GB1344370A (en) Loudspeaker cabinet
GB846591A (en) Loud speaker baffle having improved low frequency reproduction characteristics
ES353937A1 (es) Microfono para aparatos acusticos.
GB1269550A (en) Improvements in or relating to loudspeakers
USD263823S (en) Loudspeaker housing or similar article
CA958340A (en) High security loud speaker baffle
GB841440A (en) Improvements in or relating to loudspeakers
GB1303602A (enrdf_load_stackoverflow)
GB912430A (en) Improvements in or relating to loud speakers
GB903995A (en) Improvements in or relating to loudspeaker enclosures
JPS6451797A (en) Noise excluding microphone equipment
GB757021A (en) Improvements in or relating to loudspeaker mountings
GB1187462A (en) Loudspeaker Systems
GB820307A (en) Improvements in or relating to loudspeaker enclosures
GB1500199A (en) Direct radiator loudspeaker systems
GB1531636A (en) Loudspeaker equipment
GB1244751A (en) Improvements in loudspeaker cabinets
GB935697A (en) Improvements in or relating to methods of providing stereophonic reproduction
GB1385942A (en) Loudspeaker assemblies