AU7984800A - Loudspeaker frequency distribution and adjusting circuit - Google Patents

Loudspeaker frequency distribution and adjusting circuit

Info

Publication number
AU7984800A
AU7984800A AU79848/00A AU7984800A AU7984800A AU 7984800 A AU7984800 A AU 7984800A AU 79848/00 A AU79848/00 A AU 79848/00A AU 7984800 A AU7984800 A AU 7984800A AU 7984800 A AU7984800 A AU 7984800A
Authority
AU
Australia
Prior art keywords
frequency distribution
adjusting circuit
loudspeaker frequency
loudspeaker
adjusting
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.)
Abandoned
Application number
AU79848/00A
Inventor
Jeffrey James Coombs
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
Publication of AU7984800A publication Critical patent/AU7984800A/en
Abandoned 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
    • 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
    • H04R3/002—Damping circuit arrangements for transducers, e.g. motional feedback circuits
    • 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)
AU79848/00A 1999-09-21 2000-09-21 Loudspeaker frequency distribution and adjusting circuit Abandoned AU7984800A (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US15494299P 1999-09-21 1999-09-21
US60154942 1999-09-21
PCT/US2000/026089 WO2001022576A1 (en) 1999-09-21 2000-09-21 Loudspeaker frequency distribution and adjusting circuit

Publications (1)

Publication Number Publication Date
AU7984800A true AU7984800A (en) 2001-04-24

Family

ID=22553470

Family Applications (1)

Application Number Title Priority Date Filing Date
AU79848/00A Abandoned AU7984800A (en) 1999-09-21 2000-09-21 Loudspeaker frequency distribution and adjusting circuit

Country Status (2)

Country Link
AU (1) AU7984800A (en)
WO (1) WO2001022576A1 (en)

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5661808A (en) * 1995-04-27 1997-08-26 Srs Labs, Inc. Stereo enhancement system
US5850453A (en) * 1995-07-28 1998-12-15 Srs Labs, Inc. Acoustic correction apparatus
US6081602A (en) * 1997-08-19 2000-06-27 Meyer Sound Laboratories Incorporated Arrayable two-way loudspeaker system and method
US6115475A (en) * 1998-07-23 2000-09-05 Diaural, L.L.C. Capacitor-less crossover network for electro-acoustic loudspeakers

Also Published As

Publication number Publication date
WO2001022576A1 (en) 2001-03-29
WO2001022576A9 (en) 2001-07-19

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase