JPH0244420U - - Google Patents
Info
- Publication number
- JPH0244420U JPH0244420U JP12265988U JP12265988U JPH0244420U JP H0244420 U JPH0244420 U JP H0244420U JP 12265988 U JP12265988 U JP 12265988U JP 12265988 U JP12265988 U JP 12265988U JP H0244420 U JPH0244420 U JP H0244420U
- Authority
- JP
- Japan
- Prior art keywords
- inversion
- band
- full
- audio amplifier
- output signal
- 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
- Amplifiers (AREA)
Description
図は本考案の一実施例を示すブロツク図である
。
１……パワーアンプＡ、２……パワーアンプＢ
、３……低域通過フイルタ、４……位相反転回路
、５……スイツチ、６……スピーカＡ、７……ス
ピーカＢ、８……入力端子。
The figure is a block diagram showing one embodiment of the present invention. 1...Power amplifier A, 2...Power amplifier B
, 3...Low pass filter, 4...Phase inversion circuit, 5...Switch, 6...Speaker A, 7...Speaker B, 8...Input terminal.
Claims (1)
高域再生用スピーカ出力端子を設けたオーデイオ
アンプにおいて、低減出力信号の位相を全帯域ま
たは高域再生出力信号に対して反転する回路を有
し、反転、非反転を、機器外部から容易に切換え
ることが可能なスイツチを設けたことを特徴とす
るオーデイオアンプ。 An audio amplifier equipped with a speaker output terminal exclusively for reduced reproduction and a speaker output terminal for full-band or high-frequency reproduction has a circuit that inverts the phase of the reduced output signal with respect to the full-band or high-frequency reproduction output signal. An audio amplifier characterized by being equipped with a switch that allows easy switching between non-inversion and non-inversion from outside the device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12265988U JPH0244420U (en) | 1988-09-21 | 1988-09-21 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12265988U JPH0244420U (en) | 1988-09-21 | 1988-09-21 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0244420U true JPH0244420U (en) | 1990-03-27 |
Family
ID=31370794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12265988U Pending JPH0244420U (en) | 1988-09-21 | 1988-09-21 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0244420U (en) |
-
1988
- 1988-09-21 JP JP12265988U patent/JPH0244420U/ja active Pending
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