JPS5683198A - Speaker system - Google Patents

Speaker system

Info

Publication number
JPS5683198A
JPS5683198A JP16001279A JP16001279A JPS5683198A JP S5683198 A JPS5683198 A JP S5683198A JP 16001279 A JP16001279 A JP 16001279A JP 16001279 A JP16001279 A JP 16001279A JP S5683198 A JPS5683198 A JP S5683198A
Authority
JP
Japan
Prior art keywords
speaker
series
filter
resonant frequency
minimum resonant
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.)
Pending
Application number
JP16001279A
Other languages
Japanese (ja)
Inventor
Katsu Chijiiwa
Yasumitsu Wada
Takashi Sakakibara
Ikuya Kikuchi
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.)
Pioneer Corp
Original Assignee
Pioneer Electronic Corp
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 Pioneer Electronic Corp filed Critical Pioneer Electronic Corp
Priority to JP16001279A priority Critical patent/JPS5683198A/en
Publication of JPS5683198A publication Critical patent/JPS5683198A/en
Pending 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
    • H04R3/14—Cross-over networks

Abstract

PURPOSE:To improve the characteristics in low sound area, by connecting one speaker and one filter in series and connecting this series circuit in parallel with another speaker. CONSTITUTION:Speakers 1, 2 are contained in the enclosed cabinets 3 and 4 independently with each other. The speaker 1 is directly driven with the output of power amplifier and the speaker 2 is connected in series with the filter 5 of series resonance circuit constitution consisting of a coil L and a capacitor C, and the series connection circuit of the filter 5 and the speaker 2 is connected in parallel with the speaker 1. Further, the minimum resonant frequency of the speaker 1, 2 is equal, and the minimum resonant frequency of the filter 5 is almost made equal to it. Thus, the sound pressure level near the minimum resonant frequency is greater, resulting that the characteristics near the minimum resonant frequency are flat, as if the low range limit were extended.
JP16001279A 1979-12-10 1979-12-10 Speaker system Pending JPS5683198A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16001279A JPS5683198A (en) 1979-12-10 1979-12-10 Speaker system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16001279A JPS5683198A (en) 1979-12-10 1979-12-10 Speaker system

Publications (1)

Publication Number Publication Date
JPS5683198A true JPS5683198A (en) 1981-07-07

Family

ID=15706060

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16001279A Pending JPS5683198A (en) 1979-12-10 1979-12-10 Speaker system

Country Status (1)

Country Link
JP (1) JPS5683198A (en)

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