Speaker SB Acoustics SB20PFCR30-8, impedance 8 ohm, 8 inch

Brand 
SB Acoustics
SKU 
SB20PFCR30-8
Product type 
Cone driver
Sales packaging 
Sold by piece
Brand
SB Acoustics
TLHP code
SB20PFCR30-8
Product type 
Cone driver
Sales packaging 
Sold by Piece
Recommended retail price
€42.68
TLHP selling price
40.46IT/piece
excluding delivery service
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5%

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Out of stock

This product is not in stock, it will be supplied when your order is validated.
Indicative average supply lead time: 4 weeks

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General

Product type Cone driver
Brand SB Acoustics

Informations

Product manufacturer range 8 inch, PFC / Paper, Woofer
Nominal impedance 8 ohm
Dimensional category 8.5 inch
Frequency coverage type Sub
Manufacturer sensitivity 90.5 dB
Calculated sensitivity 89.66 dB
Nominal power handling 50 W

Fundamental parameters

Sd 216 cm²
Mms 21.2 gr
Cms 1000 µm/N
Le 0.84 mH
Re 5.6 ohm
BL 7.7 T.m

Small signal parameters

Fs 34 Hz
Qes 0.43
Qms 2.66
Qts 0.37
Vas 66.2 L

Datas

Flux density 1.2 T
Xmax ±7.42 mm
Calculated Xmax ±7.4167 mm
EBP 79 Hz
Fs / Qts 92 Hz
Vas * Qts² 9.07 L
Calculated efficiency 0.59 %

Dimensions

Voice coil diameter 1.2 inch
Winding depth 16.5 mm
Gap height 5 mm
Outside diameter 218 mm
Baffle cutout diameter 187 mm
Front thickness 12.3 mm
Depth after front 82.4 mm
Diamètre aimant (mm) 100 mm

Shape & Materials

Magnet type Ferrite
Basket masterial Plastic
Surround shape One roll
Surround material Rubber


Question about SB Acoustics SB20PFCR30-8

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With SB Acoustics SB20PFCR30-8, customers has also bought

Informations SB Acoustics SB20PFCR30-8

Manufacturer SB Acoustics
Name Speaker SB Acoustics SB20PFCR30-8, impedance 8 ohm, 8 inch
SKU SB20PFCR30-8
Impedance 8 Ohm
Seller TLHP
Price 40.46 33.72 Out of 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.

Measures/Schemes SB Acoustics SB20PFCR30-8

SPL vs Impedance measure

Image spl vs impedance measure cone driver SB Acoustics Speaker SB Acoustics SB20PFCR30-8, impedance 8 ohm, 8 inch

Dimensions

Image Drawing & Mounting cone driver SB Acoustics Speaker SB Acoustics SB20PFCR30-8, impedance 8 ohm, 8 inch

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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