JPS63200989U - - Google Patents
Info
- Publication number
- JPS63200989U JPS63200989U JP9095987U JP9095987U JPS63200989U JP S63200989 U JPS63200989 U JP S63200989U JP 9095987 U JP9095987 U JP 9095987U JP 9095987 U JP9095987 U JP 9095987U JP S63200989 U JPS63200989 U JP S63200989U
- Authority
- JP
- Japan
- Prior art keywords
- horn
- embedded
- cartridge heater
- utility
- wall
- 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
Links
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Obtaining Desirable Characteristics In Audible-Bandwidth Transducers (AREA)
Description
第1図は本考案第1実施例の断面図、第2図は
第2実施例の断面図、第3図は実施態様例の接続
図である。
1はホーン、2はカートリツジヒータ、3は磁
気回路、4は振動板、5はイコライザである。
FIG. 1 is a sectional view of a first embodiment of the present invention, FIG. 2 is a sectional view of a second embodiment, and FIG. 3 is a connection diagram of an embodiment. 1 is a horn, 2 is a cartridge heater, 3 is a magnetic circuit, 4 is a diaphragm, and 5 is an equalizer.
Claims (1)
リツジヒータ2が埋設されていることを特徴とす
るホーン型スピーカ。 A horn type speaker characterized in that a cartridge heater 2 is embedded in a wall of a horn 1 near a horn throat portion.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9095987U JPS63200989U (en) | 1987-06-12 | 1987-06-12 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP9095987U JPS63200989U (en) | 1987-06-12 | 1987-06-12 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63200989U true JPS63200989U (en) | 1988-12-23 |
Family
ID=30951304
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP9095987U Pending JPS63200989U (en) | 1987-06-12 | 1987-06-12 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63200989U (en) |
-
1987
- 1987-06-12 JP JP9095987U patent/JPS63200989U/ja active Pending
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