JPH02150823U - - Google Patents
Info
- Publication number
- JPH02150823U JPH02150823U JP5882489U JP5882489U JPH02150823U JP H02150823 U JPH02150823 U JP H02150823U JP 5882489 U JP5882489 U JP 5882489U JP 5882489 U JP5882489 U JP 5882489U JP H02150823 U JPH02150823 U JP H02150823U
- Authority
- JP
- Japan
- Prior art keywords
- deep bass
- reproduction circuit
- reproduction
- audio device
- circuit
- 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
- 230000002708 enhancing effect Effects 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
Description
図は、本考案の一実施例を示す回路図である。
５……メイン再生回路、８……重低音再生回路
、９……重低音再生選択スイツチ、１３……再生
周波数変更回路、１４……周波数変更スイツチ。
The figure is a circuit diagram showing an embodiment of the present invention. 5...Main playback circuit, 8...Deep bass playback circuit, 9...Deep bass playback selection switch, 13...Playback frequency change circuit, 14...Frequency change switch.
Claims (1)
を増強して重低音再生を行なう重低音再生回路を
備えた音響機器であつて、前記重低音再生回路に
よる重低音再生時か否かに応じて通常の再生回路
の再生周波数特性を変更する再生周波数変更手段
を設けたことを特徴とする音響機器。 The audio device is equipped with a deep bass reproduction circuit that reproduces deep bass by enhancing only the low-frequency components of the signal, in addition to a normal reproduction circuit, and whether or not the deep bass reproduction circuit is reproducing deep bass. 1. An audio device comprising reproduction frequency changing means for changing the reproduction frequency characteristics of a normal reproduction circuit accordingly.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5882489U JPH02150823U (en) | 1989-05-22 | 1989-05-22 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP5882489U JPH02150823U (en) | 1989-05-22 | 1989-05-22 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH02150823U true JPH02150823U (en) | 1990-12-27 |
Family
ID=31584786
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP5882489U Pending JPH02150823U (en) | 1989-05-22 | 1989-05-22 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH02150823U (en) |
-
1989
- 1989-05-22 JP JP5882489U patent/JPH02150823U/ja active Pending