.Kartesian |
Sub180_vMS |
SUB180_VMS-8 |
Cone driver |
Sold by piece |
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Brand .Kartesian |
Model Sub180_vMS |
TLHP code SUB180_VMS-8 |
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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: 10 weeks
Sub180_vMS is a long linear excursion transducer, to be used in active compact subwoofer or 3 ways system.
We recommend to use this driver to cover the bandwidth 30 – 700Hz (-3dB). It has been engineered to provide very accurate cone movements, with +/-11mm linear excursion, in order to reproduce the full dynamic range in low frequency. The powerful motor structure is based on advanced pole piece geometry which focus 1.3T in the gap, keeping smooth inductance (Le variation = 0.15mH 500Hz, with +/-11mm excursion). The suspensions use dynamiK and pumaX spiders, mounted with specific vented spacer and low lost rubber surround to avoid any mechanical damping, which could slow down the cone movements.
General |
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Product type | Cone driver |
Brand | .Kartesian |
Reference | Sub180_vMS |
Informations |
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Product manufacturer range | Sub, 180, vMS (Monitoring Studio) |
Nominal impedance | 8 ohm |
Dimensional category | 7 inch |
Frequency coverage type | Sub, Low, Midbass |
Calculated sensitivity | 84.19 dB |
Nominal power handling | 200 W |
Max power handling | 300 W |
Bandwidth | 30÷700 Hz |
Fundamental parameters |
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Sd | 123 cm² |
Mms | 25.2 gr |
Le | 0.15 mH |
Re | 6.2 ohm |
BL | 8.85 T.m |
Small signal parameters |
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Fs | 31 Hz |
Qes | 0.39 |
Qms | 2.2 |
Qts | 0.33 |
Vas | 22.45 L |
Datas |
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Flux density | 1.3 T |
Xmax | ±11 mm |
Xvar, Xmech, Xlim | ±16 mm |
EBP | 79 Hz |
Fs / Qts | 94 Hz |
Vas * Qts² | 2.45 L |
Calculated efficiency | 0.17 % |
Weight | ~1.6 kg |
Demodulation ring | Yes |
Dimensions |
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Voice coil diameter | 1.46 inch |
Outside diameter | 181.5 mm |
Baffle cutout diameter | 151 mm |
Depth | 107.7 mm |
Front thickness | 6 mm |
Depth after front | 95.7 mm |
Diamètre aimant (mm) | 120 mm |
Shape & Materials |
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Front chape | Cylindrical |
Magnet type | Ferrite |
Basket masterial | Aluminium |
Winding material | Copper |
Voice coil former | Aluminium |
Surround shape | One roll |
Surround material | nitrile butadiene rubber |
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.
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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.