|
| GOTO UNIT SG-16TT |
125,000yen(One set. It put on the market in February, 1978 and afterwards.
)
135,000yen(One set.One set. It put on the market in May, 1979 and afterwards.
) |
The horn type super tweeter developed for the
super-high regions of four ways.
The horn part has a structure which set the aluminum round bar by the hyperbolic
curve, and made the hole, and is united with the driver. By this horn,
the perfect horn loading started the diaphragm and the air impedance is
uniformly applied to all the frequencies.
It has a
structure which differs in a diaphragm, an equalizer, a horn, etc. from SG-17
series.
The titanium dome diaphragm and the Mylar (FRP) edge are adopted.
The edgewise volume voice coil which used the aluminum ribbon
line is adopted as a voice coil.
The permendur is used for a magnetic
circuit.
|
| Scheme |
Horn type tweeter unit |
| Music power |
5W |
| Impedance |
8ohm-16ohm |
| Sound pressure level |
114dB |
| Frequency characteristic |
4kHz - 25kHz |
| The total magnetic flux |
350,000maxwell |
| Flux density |
24,000gauss |
| The optimal crossover |
5kHz or more |
| Gap synopsis |
Permendur |
| Horn |
S-3000, Aluminum round bar |
| Diaphragm |
Titanium FRP edge |
| Dimensions |
Diameter 125x depth of 115mm |
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