Features
•20mm UFLC soft dome tweeter
•Newly designed frame made of nylon resin with gravity material for self vibration suppression
•Unique appearance shortens the distance to woofer for excellent sound image & position
Specifications
&
Thiele/Small Parameters
Size | : | 20 | mm / | 0.8in |
Voice Coil Diameter |
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| : | 20 | mm / | 0.8in |
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Cast / Stamped | : |
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Impedance | : | 8 | Ω |
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Reproduction Frequency Response
:2kHz - 40 kHz
Sound Pressure Level
:90 dB/W(m)
Rated Input | : | 20 | W |
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Music Power | : | 60 | W |
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Magnet Material | : | Ferrite |
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Magnet Weight |
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(main) | : | 103 | g / | 0.227 | lb |
(cancel) | : | 80 | g / | 0.176 | lb |
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Net Weight |
| 390 | g / | 0.860 | lb |
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Dome Tweeter
FT207D
Frequency Response / Impedance
120
110
100
90 |
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80 |
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| Ω |
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| 300 |
| 64 | |
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70 |
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| 32 |
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| 60 | 0 | 16 | |
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| 8 | |
60 |
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| Impedance |
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(dB) |
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| 4 | |
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50Hz 100 200 | 500 1K | 2K | 5K 10K 20K |
| 50K |
Configulation Example | Dimensions & Mounting Information |
Inductor 1.0mH
Capacitor 6.8µF
Capacitor 4.7µF
Inductor 0.5mH
Attenuator R80B
Inductor 1.0mH
Capacitor 6.8µF
R 41.5
FW137
FT207D
FW167
(ø69.5)
(79)
95
(34.4)
Capacitor 4.7µF
Inductor 0.5mH
Attenuator R80B
| Overall Diameter : | 89.4 | mm / | 3.5 | in |
FT207D | Baffle Hole Diameter |
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| : | 72 | mm / | 2.8 | in |
Depth | : 34.4 mm / 1.3 in |