Visaton |
BF 45 - 4 OHM |
BF 45-4 |
2240 |
Cone driver |
Sold by piece |
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Brand Visaton |
Model BF 45 - 4 OHM |
TLHP code BF 45-4 |
Manufacturer code 2240 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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If you want to purchase more than the quantity in stock, have a look at the supply time below :
Indicative average supply lead time: 3 weeks4.5 cm (1.8") miniature speaker with aluminium diaphragm and transparent plastic basket with two mounting holes. Balanced frequency response and very good low range reproduction. Suitable for applications where slim construction and good music and speech reproduction are requested.
General |
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Product type | Cone driver |
Brand | Visaton |
Reference | BF 45 - 4 OHM |
Product code | 2240 |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 1.75 inch, 2.5 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 79 dB |
Nominal power handling | 4 W |
Max power handling | 8 W |
Operating temperature | -25...70 ° |
Bandwidth | 90÷20000 Hz |
Small signal parameters |
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Fs | 160 Hz |
Datas |
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Calculated Xmax | ±1.5 mm |
Weight | ~32 gr |
Dimensions |
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Winding depth | 4 mm |
Gap height | 3 mm |
External dimensions | 45 | 61 mm |
Baffle cutout diameter | 45 mm |
Depth | 26 mm |
Diamètre aimant (mm) | 21 mm |
Shape & Materials |
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Basket masterial | Plastic |
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.