Compression driver Sica CD120.44/640 POLY, 8 ohm, 1.0 inch throat

Brand 
Sica
Model 
CD120.44/640 POLY
SKU 
CD120.44/640-POLY-8
Manufacturer code 
Z009491P-C
Product type 
Compression driver
Sales packaging 
Sold by piece
Brand
Sica
Model
CD120.44/640 POLY
TLHP code
CD120.44/640-POLY-8
Manufacturer code
Z009491P-C
Product type 
Compression driver
Sales packaging 
Sold by Piece
Recommended retail price
€151.47
TLHP selling price
97.41IT/piece
excluding delivery service
Save
36%

Simulate shipping costs and VAT
In stock: 4 pieces last pieces while stocks last!
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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, 109.0 dB sensitivity.

General

Product type Compression driver
Brand Sica
Reference CD120.44/640 POLY
Product code Z009491P-C

Informations

Nominal impedance 8 ohm
Dimensional category 4.5 inch
Manufacturer sensitivity 108.4 dB
Nominal power handling 60 W
Max power handling 120 W
Recommended min cutoff frequency 1600 Hz
Exit dimension 1.0 inch

Fundamental parameters

Re 5.8 ohm

Small signal parameters

Fs 1100 Hz

Datas

Calculated Xmax ±0.8 mm
Weight ~0.7 kg

Dimensions

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

Front chape Cylindrical
Magnet type Ferrite
Winding material Aluminium
Diaphragm former material Kapton
Diaphragm material Polyimide


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Sica CD120.44/640-POLY-8, Range, version, replacement...



Informations Sica CD120.44/640-POLY-8

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, 109.0 dB sensitivity.
Manufacturer Sica
Name Compression driver Sica CD120.44/640 POLY, 8 ohm, 1.0 inch throat
SKU CD120.44/640-POLY-8
Impedance 8 Ohm
Seller TLHP
Price 97.41 81.18
Availability In stock


All or a part of the characteristics displayed on this page are provided by the manufacturer, it is possible that some pieces of information are unavailable or wrong. In addition, the manufacturer may need to change the product specifications without notice at any time in order to improve the product, or to adapt his offer to the manufacturing and supply constraints.. We suggest you to contact us if you need further information, if you observe a mistake or if you wish to have confirmation about information.
Products shown "Clearance" or "End of series" are no longer available after the stock sold, and they are offered at very low prices, these products can't be return or exchange.

Measures/Schemes Sica CD120.44/640-POLY-8

SPL vs Impedance measure

Image spl vs impedance measure compression driver Sica Compression driver Sica CD120.44/640 POLY, 8 ohm, 1.0 inch throat

Dimensions

Image Drawing & Mounting compression driver Sica Compression driver Sica CD120.44/640 POLY, 8 ohm, 1.0 inch throat

Garantie

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.

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