JPS63152395U - - Google Patents
Info
- Publication number
- JPS63152395U JPS63152395U JP4385887U JP4385887U JPS63152395U JP S63152395 U JPS63152395 U JP S63152395U JP 4385887 U JP4385887 U JP 4385887U JP 4385887 U JP4385887 U JP 4385887U JP S63152395 U JPS63152395 U JP S63152395U
- Authority
- JP
- Japan
- Prior art keywords
- sound quality
- passenger
- quality correction
- audio device
- pass filter
- 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
- 238000001514 detection method Methods 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Tone Control, Compression And Expansion, Limiting Amplitude (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
- Details Of Audible-Bandwidth Transducers (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4385887U JPS63152395U (fi) | 1987-03-25 | 1987-03-25 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP4385887U JPS63152395U (fi) | 1987-03-25 | 1987-03-25 |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS63152395U true JPS63152395U (fi) | 1988-10-06 |
Family
ID=30861117
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP4385887U Pending JPS63152395U (fi) | 1987-03-25 | 1987-03-25 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS63152395U (fi) |
-
1987
- 1987-03-25 JP JP4385887U patent/JPS63152395U/ja active Pending
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JPS63152395U (fi) | ||
JPH0133391Y2 (fi) | ||
JPH0212947U (fi) | ||
JPS59155250U (ja) | 車載スピ−カ装置 | |
JPH0323750Y2 (fi) | ||
JPH11355082A (ja) | 鉄道等車両用の騒音追従制御型放送装置 | |
JPS62171296U (fi) | ||
JPH0342447U (fi) | ||
JPH0174700U (fi) | ||
JPH0625110Y2 (ja) | 車載スピーカシステム | |
JPH0434121Y2 (fi) | ||
JPS6342773Y2 (fi) | ||
JPS6324716Y2 (fi) | ||
JPH0221817U (fi) | ||
JPS63114593U (fi) | ||
JPS6152537U (fi) | ||
JPS6081145U (ja) | 聴音装置付き自動車 | |
JPS60106855U (ja) | 車内車外両用スピ−カを有する自動車用ステレオ装置 | |
JPS63192799U (fi) | ||
JPS6262555U (fi) | ||
JPH0420694U (fi) | ||
JPS60135242U (ja) | 自動車の警報装置 | |
JPH01132449U (fi) | ||
JPS63163093U (fi) | ||
JPS6365390U (fi) |