GB2557980B - A loudspeaker - Google Patents

A loudspeaker

Info

Publication number
GB2557980B
GB2557980B GB1621837.2A GB201621837A GB2557980B GB 2557980 B GB2557980 B GB 2557980B GB 201621837 A GB201621837 A GB 201621837A GB 2557980 B GB2557980 B GB 2557980B
Authority
GB
United Kingdom
Prior art keywords
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.)
Active
Application number
GB1621837.2A
Other versions
GB2557980A (en
GB201621837D0 (en
Inventor
Nisim Dahan Midbar
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.)
Individual
Original Assignee
Individual
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 Individual filed Critical Individual
Priority to GB1621837.2A priority Critical patent/GB2557980B/en
Publication of GB201621837D0 publication Critical patent/GB201621837D0/en
Publication of GB2557980A publication Critical patent/GB2557980A/en
Application granted granted Critical
Publication of GB2557980B publication Critical patent/GB2557980B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • 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
    • H04R1/02—Casings; Cabinets ; Supports therefor; Mountings therein
    • H04R1/021—Casings; Cabinets ; Supports therefor; Mountings therein incorporating only one transducer
    • 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
    • H04R1/22—Arrangements for obtaining desired frequency or directional characteristics for obtaining desired frequency characteristic only 
    • H04R1/30—Combinations of transducers with horns, e.g. with mechanical matching means, i.e. front-loaded horns
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/028—Structural combinations of loudspeakers with built-in power amplifiers, e.g. in the same acoustic enclosure
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2201/00—Details of transducers, loudspeakers or microphones covered by H04R1/00 but not provided for in any of its subgroups
    • H04R2201/02—Details casings, cabinets or mounting therein for transducers covered by H04R1/02 but not provided for in any of its subgroups
    • H04R2201/029—Manufacturing aspects of enclosures transducers
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/07—Applications of wireless loudspeakers or wireless microphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2420/00—Details of connection covered by H04R, not provided for in its groups
    • H04R2420/09—Applications of special connectors, e.g. USB, XLR, in loudspeakers, microphones or headphones
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04R—LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS
    • H04R2460/00—Details of hearing devices, i.e. of ear- or headphones covered by H04R1/10 or H04R5/033 but not provided for in any of their subgroups, or of hearing aids covered by H04R25/00 but not provided for in any of its subgroups
    • H04R2460/03—Aspects of the reduction of energy consumption in hearing devices

Landscapes

  • Physics & Mathematics (AREA)
  • Engineering & Computer Science (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Otolaryngology (AREA)
  • Details Of Audible-Bandwidth Transducers (AREA)
GB1621837.2A 2016-12-21 2016-12-21 A loudspeaker Active GB2557980B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1621837.2A GB2557980B (en) 2016-12-21 2016-12-21 A loudspeaker

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1621837.2A GB2557980B (en) 2016-12-21 2016-12-21 A loudspeaker

Publications (3)

Publication Number Publication Date
GB201621837D0 GB201621837D0 (en) 2017-02-01
GB2557980A GB2557980A (en) 2018-07-04
GB2557980B true GB2557980B (en) 2019-01-16

Family

ID=58284357

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1621837.2A Active GB2557980B (en) 2016-12-21 2016-12-21 A loudspeaker

Country Status (1)

Country Link
GB (1) GB2557980B (en)

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007110656A (en) * 2005-10-17 2007-04-26 Sony Ericsson Mobilecommunications Japan Inc Speaker accessory for mobile terminal
US20100183179A1 (en) * 2009-01-22 2010-07-22 Griffin Jr Paul P Acoustic Dock for Portable Electronic Device
WO2011066682A1 (en) * 2009-12-02 2011-06-09 Nokia Corporation An apparatus
WO2014165359A1 (en) * 2013-04-01 2014-10-09 Colorado Energy Research Technologies, LLC Phi-based enclosure for speaker systems
US20150382103A1 (en) * 2013-04-01 2015-12-31 Colorado Energy Research Technologies, LLC Phi-Based Enclosure for Speaker Systems

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2007110656A (en) * 2005-10-17 2007-04-26 Sony Ericsson Mobilecommunications Japan Inc Speaker accessory for mobile terminal
US20100183179A1 (en) * 2009-01-22 2010-07-22 Griffin Jr Paul P Acoustic Dock for Portable Electronic Device
WO2011066682A1 (en) * 2009-12-02 2011-06-09 Nokia Corporation An apparatus
WO2014165359A1 (en) * 2013-04-01 2014-10-09 Colorado Energy Research Technologies, LLC Phi-based enclosure for speaker systems
US20150382103A1 (en) * 2013-04-01 2015-12-31 Colorado Energy Research Technologies, LLC Phi-Based Enclosure for Speaker Systems

Also Published As

Publication number Publication date
GB2557980A (en) 2018-07-04
GB201621837D0 (en) 2017-02-01

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