JPH02144190U - - Google Patents

Info

Publication number
JPH02144190U
JPH02144190U JP5356989U JP5356989U JPH02144190U JP H02144190 U JPH02144190 U JP H02144190U JP 5356989 U JP5356989 U JP 5356989U JP 5356989 U JP5356989 U JP 5356989U JP H02144190 U JPH02144190 U JP H02144190U
Authority
JP
Japan
Prior art keywords
wireless
receiving section
headphone
program source
main body
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.)
Granted
Application number
JP5356989U
Other languages
Japanese (ja)
Other versions
JPH0633751Y2 (en
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP5356989U priority Critical patent/JPH0633751Y2/en
Publication of JPH02144190U publication Critical patent/JPH02144190U/ja
Application granted granted Critical
Publication of JPH0633751Y2 publication Critical patent/JPH0633751Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Structure Of Receivers (AREA)

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案の一実施例を説明するものであ
る。第１図ａは受信部の構成を示すブロツク図で
ある。第１図ｂは本体の構成を示すブロツク図で
ある。第２図および第３図は従来例を説明するも
のである。第２図はワイヤレスヘツドホンプレー
ヤにおけるワイヤレス時の使用状態を示す斜視図
である。第３図ａは受信部の構成を示すブロツク
図である。第３図ｂは本体の構成を示すブロツク
図である。 １……プレーヤ本体、２……受信部、３……ヘ
ツドホンコード、４……ヘツドホン、７……ノイ
ズ低減回路、８……無線送信回路、９……コネク
タ、１０……無線受信回路、１１……バスブース
ト回路、１２……メインボリユームコントローラ
、１３……パワーアンプ、１４……ヘツドホンジ
ヤツクである。 FIG. 1 illustrates an embodiment of the present invention. FIG. 1a is a block diagram showing the configuration of the receiving section. FIG. 1b is a block diagram showing the structure of the main body. FIGS. 2 and 3 illustrate a conventional example. FIG. 2 is a perspective view showing the state of use of the wireless headphone player in wireless mode. FIG. 3a is a block diagram showing the configuration of the receiving section. FIG. 3b is a block diagram showing the structure of the main body. DESCRIPTION OF SYMBOLS 1...Player body, 2...Receiving section, 3...Headphone cord, 4...Headphone, 7...Noise reduction circuit, 8...Wireless transmission circuit, 9...Connector, 10...Wireless reception circuit, 11 ... bass boost circuit, 12 ... main volume controller, 13 ... power amplifier, 14 ... headphone jack.

Claims (1)

【実用新案登録請求の範囲】 プログラムソースを収納し、プログラムソース
からの信号を電波によつて発信する無線送信回路
を有する本体と、上記無線送信回路から発信され
た電波を受信する無線受信回路を備えヘツドホン
を接続できる受信部とから成るワイヤレスヘツド
ホンプレーヤにおいて、 プログラムソースからの信号を、上記本体から
有線によつて受信部に伝送する手段を備え、ワイ
ヤレスおよび非ワイヤレスの何れの使用時におい
ても、受信部の信号処理回路を共用するように構
成されていることを特徴とするワイヤレスヘツド
ホンプレーヤ。[Claims for Utility Model Registration] A main body that houses a program source and has a wireless transmitter circuit that transmits signals from the program source using radio waves, and a wireless receiver circuit that receives the radio waves transmitted from the wireless transmitter circuit. A wireless headphone player comprising a receiving section to which a headphone can be connected, and a means for transmitting a signal from the program source from the main body to the receiving section by wire, and in both wireless and non-wireless use. A wireless headphone player characterized in that it is configured to share a signal processing circuit of a receiving section.
JP5356989U 1989-05-09 1989-05-09 Wireless headphone player Expired - Lifetime JPH0633751Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP5356989U JPH0633751Y2 (en) 1989-05-09 1989-05-09 Wireless headphone player

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5356989U JPH0633751Y2 (en) 1989-05-09 1989-05-09 Wireless headphone player

Publications (2)

Publication Number Publication Date
JPH02144190U true JPH02144190U (en) 1990-12-06
JPH0633751Y2 JPH0633751Y2 (en) 1994-08-31

Family

ID=31574869

Family Applications (1)

Application Number Title Priority Date Filing Date
JP5356989U Expired - Lifetime JPH0633751Y2 (en) 1989-05-09 1989-05-09 Wireless headphone player

Country Status (1)

Country Link
JP (1) JPH0633751Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006319804A (en) * 2005-05-13 2006-11-24 Pioneer Electronic Corp Digital bass booster and virtual surround decoder

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2006319804A (en) * 2005-05-13 2006-11-24 Pioneer Electronic Corp Digital bass booster and virtual surround decoder

Also Published As

Publication number Publication date
JPH0633751Y2 (en) 1994-08-31

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Legal Events

Date Code Title Description
EXPY Cancellation because of completion of term