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JPS57100392

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DESCRIPTION JPS57100392
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a diagram showing the configuration of a
conventional stereophonic sound speaker system, FIG. 2 is a configuration diagram of a support
speaker system showing an embodiment of the present invention, and FIG. FIG. 4 is a perspective
view of a stereo radio cassette recorder using a speaker system, FIG. 4 is a view showing the
structure of the connection lock means shown in FIG. 3, and FIG. 5 is a television using the
speaker system of the present invention. FIG. 6 is a perspective view of a John's receiver,
showing another embodiment of the present invention. 1 ...... treble speakers (tweeters -), for 2
...... bass speaker (squawker), 5 ...... speaker box, 6 ...... super bass Speaker (super, close bar).
DETAILED DESCRIPTION OF THE INVENTION The present invention relates to a loudspeaker
system, sometimes to a super woofer loudspeaker system for reinforcing the ultra-low frequency
range of stereo audio equipment such as radio cassette recorders and television sets. It is related.
Conventionally, as shown in FIG. 1, the suhi '-' system used for stereo sound equipment is a left
speaker box (3) including a tweeter (speaker for louder) (1) and a mid-bass speaker (2). And right
speaker pock) (4). For example, in a speaker system used for a stereo radio (llIC 'J j; /, 7 32 dual
cassette recorder or a television d), a cassette tape filling portion (cassette lid) or a television
receiver The left and right Kli speakers and the right speaker are arranged around the main body.
By the way, in the radio cassette recorder, along with the development of its stereo system and
cassette tape, in order to improve the sound quality, a speaker for ultra low noise is required
together with one for 5IIIt. Also, even with a television '° receiver, with the adoption of audio
multiplex broadcasting and stereo broadcasting, it is necessary to have a reproduction sound
award be equal to that of Reno. However, in the speaker system used in the conventional stereo
槍 w device, since the ultra-low-wear speaker is large in shape, for example, in the stereo player,
the ultra-bass speaker may be separately provided or the left speaker box And there is no choice
but to place + or-in the right speaker box, or a radio cassette recorder or a television receiver that
does not have a speaker configuration to reinforce the upper-pitched bass region (2) 103 P The
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purpose of the present invention is to solve such a conventional inter-track point, superwoofer /
speaker inside the superwoofer / speaker which reinforces the super low frequency range of
stereo audio equipment such as radio cassette recorders and television receivers. The present
invention is to provide a compact speaker system which is housed and arranged in a speaker box
together with a speaker for 5. The speaker system of the present invention has 11 super
loudspeakers (speakers for ultra low frequency) and a super woofer at the center position of the
11 m loudspeaker box, with the middle, high, It is characterized in that each speaker for bass is
arranged. Hereinafter, embodiments of the present invention will be described with reference to
the drawings. FIG. 2 is a view showing the configuration of the speaker system of the present
invention. In FIG. 2, one speaker box (in the front center portion of 51, one super bass speaker
(super woofer) (6) is provided, and the super bass speaker (6) is centered , And in the upper and
Ishigami residence (31103j.
A high-pitched speaker (tweeter) (1) is disposed at the lower left and lower right portions, and a
mid-bass speaker (squaker) (2) is disposed. FIG. 3 is a perspective view of a stereo radio cassette
recorder using the speaker system of the present invention. In FIG. 3, the speaker box, box (5)
shown in FIG. 2 and the cassette tit 71. Dial display (8). The stereo radio with the operation part
(9) such as the operation knob etc., and the Nio cassette body part 01 are shown, and the speaker
box (51 and the body 5III are both electrically as shown in FIG. 4) Distribution 1m to connect! It
is connected using the dual purpose locking means 0υ. In the case where the lock means 0υ is
simply mechanically coupled with the speaker box (5) and the cassette main body (11), both
should be electrically jammed with a normal bin jack cord or the like. Yo m1 t tII! J4 is a view
showing a structure of the lock U weir shown in FIG. In FIG. 4, the speaker (4) 103.1 connecting
terminal az of the lower part of the main body sQ is inserted into the upper part of the speaker
box in the nine-piece Q3 so that the main part-and the speaker box (51 are connected At the
same time, wiring between the main body s 鵠 and the speaker box (5) is made. FIG. 115 is a
perspective view of a television receiver using the speaker system of the present invention. , And
in FIG. 5, the speaker baud shown in FIG. The box 15) and the television receiver main unit I are
shown, and the speaker box (5) and the main unit I are connected by using the wire lock means
Oυ shown in FIG. In the third place, although the separate stereo radio cassette recorder in
which the speaker box (5) and the radio cassette main body sQI are connected using the locking
means U is described, the present invention is the sixth invention. The present invention can also
be applied to a radio cassette recorder in which a speaker box and a radio cassette main body are
integrated as shown in the figure. Similarly, the present invention can also be applied to a
television receiving machine in which the speaker box and the television receiver body as shown
in FIG. 5 are integrated (5) 040. As described above under a # 4, according to the present
invention, the center sK of one speaker box and one super low frequency speaker (super woofer)
for low frequency are provided, and the super low frequency speaker is centered As the left and
right, for the middle ^ area and in the middle II! Since each of the speakers is placed in a compact
design, it is possible to reinforce the super low frequency range, and furthermore, it can be added
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to a stereo radio cassette recorder or a television receiver / receiver for audio multiplexing to
provide a stereo effect. As a result, it is possible to improve the sound quality by reinforcing the
ultra-low frequency range.
4. Simple deprinting of the drawing Figure 1 shows the configuration of a conventional stereo
t41 speaker · 7 stem, Figure 2 is a configuration diagram of a speaker system showing an
embodiment of the present invention, @ 3 is this FIG. 4 is a perspective view of a stereo radio
cassette recorder using the inventive speaker system, FIG. 4 is a view showing the structure of
the contact lock means shown in FIG. 3, and FIG. 5 is a loudspeaker system of the present
invention. The television (6) 104 used here is a perspective view of the receiver, and the figure 6
shows another embodiment of the present invention. (1)---High-pitched speaker (tweeter) (2) ...
Medium-low-pitched speaker (squaker) (5) ... Speaker box (6) ... Super-low-pitched speaker (Super
woofer- ) °! , Utility model registration applicant Tokyo Shibaura Electric Co., Ltd., Attorney
General's Attorney-General Noriyuki Kosuke (one other person) (7) 104 2 Figure 1? Fig. 2--1 =
76-to "I" "IO '= 3," j "," 2 agents "11 j j f g f c (one person) 104 ° Fig. 5" . 71 ° ° I # 10 DDOOt
7 I · · 2 5 Fig 4 "Go 1%-agent or soil! 1) 1 こ 1 104 (1 person) 104 ·. Fig. 5 □ · 7 "7 Fig. 6 =
Round one" 0〆 100392 Agent j "Four above! 11j さ ri (Ha is one person) 5, the list of attached
documents, each) delegation, letter 1 '(2) specification 1 U (3) drawing 1 (4) request duplicate 1
copy 6, other than the above Inventor, utility model registration applicant or agent n- 丼-#-1 <n
nm- :. Nee-Ω t 代理人 Agent ◆ 1-1-6 Uchiyukicho, Chiyoda-ku, Tokyo Tokyo Shibaura Electric
Co., Ltd. Tokyo Office Uchigure (7567) Patent Attorneys General Ryuji-, Fu 104 Sf3. S’=
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