Sica |
CD120.44/640 POLY |
CD120.44/640-POLY-16 |
Z009492P-C |
Compression driver |
Sold by piece |
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Brand Sica |
Model CD120.44/640 POLY |
TLHP code CD120.44/640-POLY-16 |
Manufacturer code Z009492P-C |
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Product type Compression driver |
Sales packaging Sold by Piece |
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Compression driver with 1.7" voice coil Kapton former and flat aluminium wire, 1"horn throat diameter, PI diaphragm, ferrite magnet circuit with copper demodulating ring, 108.4 dB sensitivity.
General |
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Product type | Compression driver |
Brand | Sica |
Reference | CD120.44/640 POLY |
Product code | Z009492P-C |
Informations |
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Nominal impedance | 16 ohm |
Dimensional category | 4.5 inch |
Manufacturer sensitivity | 109 dB |
Nominal power handling | 60 W |
Max power handling | 120 W |
Recommended min cutoff frequency | 1600 Hz |
Exit dimension | 1.0 inch |
Fundamental parameters |
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Re | 5.8 ohm |
Small signal parameters |
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Fs | 1000 Hz |
Datas |
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Calculated Xmax | ±0.8 mm |
Weight | ~0.7 kg |
Dimensions |
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Voice coil diameter | 1.7 inch |
Winding depth | 2.6 mm |
Gap height | 3 mm |
Outside diameter | 121 mm |
Depth | 52 mm |
Diamètre aimant (mm) | 121 mm |
Driver dimensions mouting holes | 6.0 mm |
Driver mounting system | 2 points on diameter 76 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Winding material | Aluminium |
Diaphragm former material | Kapton |
Diaphragm material | Polyimide |
This system is only available for technical questions. For questions of prices, availability of products and deadline thank you to send your request by the contact page.
This product is under manufacturer's warranty. This warranty protect you for the manufacturing defaults. The warranty does not protect for abnormal use of the product.