JPH0459692U - - Google Patents
Info
- Publication number
- JPH0459692U JPH0459692U JP10320090U JP10320090U JPH0459692U JP H0459692 U JPH0459692 U JP H0459692U JP 10320090 U JP10320090 U JP 10320090U JP 10320090 U JP10320090 U JP 10320090U JP H0459692 U JPH0459692 U JP H0459692U
- Authority
- JP
- Japan
- Prior art keywords
- decorative frame
- net
- space
- back side
- bass reflex
- 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
- 230000011514 reflex Effects 0.000 claims description 4
- 125000006850 spacer group Chemical group 0.000 description 1
Landscapes
- Details Of Audible-Bandwidth Transducers (AREA)
Description
第１図はこの考案の１実施例を示す横断平面図
、第２図は従来のバスレフ型スピーカシステムの
１例を示す横断平面図である。
１１……スピーカユニツト、１２……バスレフ
ダクト、１３……ネツト、１４……飾り枠、１５
……前面板、１６……振動板、１７……環状スペ
ーサ（区画）、１８……間隙、１９……開放部。
FIG. 1 is a cross-sectional plan view showing an embodiment of this invention, and FIG. 2 is a cross-sectional plan view showing an example of a conventional bass reflex speaker system. 11... Speaker unit, 12... Bass reflex duct, 13... Net, 14... Decorative frame, 15
... Front plate, 16 ... Vibration plate, 17 ... Annular spacer (compartment), 18 ... Gap, 19 ... Opening part.
Claims (1)
面とが略同一面に設けられており、上記スピーカ
ユニツトの振動板の前側に音響的に透過性の高い
ネツトを配置しそのネツトを飾り枠で支持し、そ
の飾り枠が上記ダクト開口面とその周辺の前側を
間隔を隔てて覆う大きさに形成されており、上記
飾り枠背面側空間が上記ネツト背面側空間と音響
的に区画されていて飾り枠の外縁側に開放されて
いることを特徴とするバスレフ型スピーカシステ
ム。 The front end surface of the speaker unit and the opening surface of the bass reflex duct are provided on approximately the same plane, and a highly acoustically transparent net is placed in front of the diaphragm of the speaker unit, and the net is supported by a decorative frame. A decorative frame is formed in a size that covers the front side of the duct opening surface and its surrounding area at a distance, and the space on the back side of the decorative frame is acoustically separated from the space on the back side of the net, and the space outside the decorative frame is A bass reflex speaker system characterized by being open to the veranda.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10320090U JPH0459692U (en) | 1990-09-28 | 1990-09-28 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP10320090U JPH0459692U (en) | 1990-09-28 | 1990-09-28 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0459692U true JPH0459692U (en) | 1992-05-21 |
Family
ID=31847984
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP10320090U Pending JPH0459692U (en) | 1990-09-28 | 1990-09-28 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0459692U (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62232296A (en) * | 1986-04-01 | 1987-10-12 | Hiroaki Otani | Speaker box |
| JPH02890B2 (en) * | 1983-06-30 | 1990-01-09 | Fujitsu Ltd |
-
1990
- 1990-09-28 JP JP10320090U patent/JPH0459692U/ja active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH02890B2 (en) * | 1983-06-30 | 1990-01-09 | Fujitsu Ltd | |
| JPS62232296A (en) * | 1986-04-01 | 1987-10-12 | Hiroaki Otani | Speaker box |