Visaton |
SL 70 NDV - 4 OHM |
SL 70 NDV-4 |
2274 |
Cone driver |
Sold by piece |
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Brand Visaton |
Model SL 70 NDV - 4 OHM |
TLHP code SL 70 NDV-4 |
Manufacturer code 2274 |
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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 weeks6.5 cm (2.5") full-range speaker with balanced frequency response and increased high-range. Especially suitable as built-in speaker for music and speech reproduction and as driver for slim PA column systems. Water-resistant and robust construction due to various plastic materials. Thanks neodymium extremely light and compact.
General |
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Product type | Cone driver |
Brand | Visaton |
Reference | SL 70 NDV - 4 OHM |
Product code | 2274 |
Informations |
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Nominal impedance | 4 ohm |
Dimensional category | 2.5 inch |
Frequency coverage type | Fullrange |
Manufacturer sensitivity | 86 dB |
Calculated sensitivity | 84.97 dB |
Nominal power handling | 8 W |
Max power handling | 15 W |
Operating temperature | -40...80 ° |
Bandwidth | 150÷20000 Hz |
Protective system | IP65 |
Fundamental parameters |
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Sd | 21.6 cm² |
Mms | 0.8 gr |
Le | 0.1 mH |
Re | 3.8 ohm |
BL | 1.39 T.m |
Small signal parameters |
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Fs | 220 Hz |
Qes | 2.23 |
Qms | 4.9 |
Qts | 1.53 |
Vas | 0.43 L |
Datas |
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Flux density | 1.26 T |
Xmax | ±3 mm |
EBP | 99 Hz |
Fs / Qts | 144 Hz |
Vas * Qts² | 1.01 L |
Calculated efficiency | 0.2 % |
Weight | ~72 gr |
Dimensions |
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Voice coil diameter | 0.59 | 1.02 inch |
Winding depth | 3 mm |
External dimensions | 66 | 66 mm |
Baffle cutout diameter | 63 mm |
Depth | 35.5 mm |
Diamètre aimant (mm) | 22 mm |
Shape & Materials |
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Front chape | Square |
Magnet type | Neodymium |
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.