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BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a prior art, and
FIG. 2 is a perspective view showing an embodiment of the present invention. '□ 1 · · · · · · · · · · · · ·
· · · · · · tape recorder unit, 6 · · · rod-like body, 7 · · · · · · · · microphone.
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to the improvement
of a tape recorder incorporating a microphone. i1 shows the whole of this kind of conventional
radio tape recorder, + 11r [body, (2) tape recorder section, (3) radio section, (4) speaker (51
microphone, tape Perform 2-channel stereo recording on the recorder unit (2) with the left and
right microphones 15+ and 151 of the main unit il +, and reproduce this in the same way on the
left and right speakers i41.141 of the main unit +11 However, the distance between the left and
right microphones +51 and 151 is within the width of the main body (1) and it is narrow il + one
for a wide sound field signal. Since the signal is relatively equal to zero, there is a disadvantage
that even if such a signal is recorded on two channels, no stereo effect can be obtained. The
present "Jig proposal" is intended to eliminate the above-mentioned drawbacks of the prior art. In
the present invention, therefore, at least two rods are pivotally supported on one main body, and
a microphone is attached to the tip of each t-n. FIG. 2 shows an embodiment of the present
invention, and the same radio tape recorder as that of FIG. 1 is shown in FIG. The same as in FIG.
1, (61 is a rod supporting the left and right of the body Il +, and 71 is a microphone attached to
the tip of the rod (6). In the above embodiment, the position of the microphone (7) can be freely
changed by pivoting the rod 16 to the main body (1) n, the tip of the seven, and the sit, so that
the wide sound field @ Also, the left and right microphones 171 and 171 can be recorded as Eri
and high stereo effect books by increasing the distance between the microphones 171 and 171.
12 + 9 hen · · · · · · · · 9 can be implemented as a single tape recorder unit, of course also to the
tape recorder unit of a composite audio device other than the above-mentioned embodiment, and
the pivot support of its rod-like body It goes without saying that the contribution, the rod-like
body and the number of microphones are not limited to those of the above embodiment. As
described above, according to one aspect of the present invention, a tape recorder incorporating
a microphone can record signals with a wide sound field with high stereo effect.