JPH0476796U

JPH0476796U -

Info

Publication number: JPH0476796U
Application number: JP12067190U
Authority: JP
Priority date: 1990-11-16
Filing date: 1990-11-16
Publication date: 1992-07-03
Anticipated expiration: 2005-11-15
Also published as: JP2501916Y2

Description

[Brief explanation of the drawing]

第１図はマイクを開いた状態の正面図、第２図
はマイクを閉じた状態の斜視図、第３図はマイク
を閉じた状態の正面図、第４図は同背面図、第５
図は同左側面図、第６図は同右側面図、第７図は
同平面図、第８図は同底面図、第９図は第３図の
−線断面図、第１０図は要部の正面図、第１
１図は同分解斜視図、第１２図はブロツク図、第
１３図は他の実施例を示すブロツク図、第１４図
は他の実施例を示す断面図である。５……スピーカ、７，８……マイクロホン、２
０……磁気ヘツド、５９……位相反転回路。 Figure 1 is a front view with the microphone open, Figure 2 is a perspective view with the microphone closed, Figure 3 is a front view with the microphone closed, Figure 4 is a rear view of the microphone, and Figure 5 is a front view with the microphone closed.
The figure is a left side view of the same, Fig. 6 is a right side view of the same, Fig. 7 is a plan view of the same, Fig. 8 is a bottom view of the same, Fig. 9 is a sectional view taken along the - line of Fig. 3, and Fig. 10 is a main part. front view, 1st
1 is an exploded perspective view, FIG. 12 is a block diagram, FIG. 13 is a block diagram showing another embodiment, and FIG. 14 is a sectional view showing another embodiment. 5... Speaker, 7, 8... Microphone, 2
0...Magnetic head, 59...Phase inversion circuit.

Claims

[Scope of utility model registration request]

It is characterized by comprising a magnetic head for detecting a magnetic tape, a pair of microphones, and a speaker for magnifying and reproducing the sound detected by these magnetic heads and microphones, and a phase inversion circuit is provided in one of the pair of microphones. Tape player with microphone for karaoke.