Speaker BMS 12N620, 8 ohm, 12 inch
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BMS |
12N620 |
12N620-8 |
BMS-12N620-8 |
Cone driver |
Sold by piece |
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Brand BMS |
Model 12N620 |
TLHP code 12N620-8 |
Manufacturer code BMS-12N620-8 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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47%
Simulate shipping costs and VAT
This product is in the process of supply to be in stock.
Reserved on order
Next TLHP reception estimated between Nov 2, 2024 and Nov 9, 2024
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98 dB Sensitivity 1 W / 1 m
500 W Power Handling
Extremely light Weight of 3.5 kg
3" Copper Sandwich Voice Coil for low Power Compression
Double treated Cone for Water Protection
Neodymium Magnet System
Triple Aluminum demodulating Rings for ultra low Distortion
Optimal for compact 2- or 3-way Systems
General |
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| Product type | Cone driver |
| Brand | BMS |
| Reference | 12N620 |
| Product code | BMS-12N620-8 |
Informations |
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| Nominal impedance | 8 ohm |
| Dimensional category | 12.5 inch |
| Frequency coverage type | Sub, Low, Midbass |
| Manufacturer sensitivity | 98 dB |
| Calculated sensitivity | 95.82 dB |
| Nominal power handling | 500 W |
| Max power handling | 1000 W |
| Bandwidth | 45÷2500 Hz |
Fundamental parameters |
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| Sd | 531 cm² |
| Mms | 68 gr |
| Cms | 180 µm/N |
| Le | 0.6 mH |
| Re | 5.7 ohm |
| BL | 20.6 T.m |
Small signal parameters |
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| Fs | 44.7 Hz |
| Qes | 0.26 |
| Qms | 5.1 |
| Qts | 0.25 |
| Vas | 72.7 L |
Datas |
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| Xmax | ±3.5 mm |
| Calculated Xmax | ±8.1667 mm |
| EBP | 172 Hz |
| Fs / Qts | 179 Hz |
| Vas * Qts² | 4.55 L |
| Calculated efficiency | 2.4 % |
| Weight | ~3.9 kg |
| Demodulation ring | Yes |
Dimensions |
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| Voice coil diameter | 3 inch |
| Winding depth | 19 mm |
| Gap height | 8 mm |
| Outside diameter | 318 mm |
| Baffle cutout diameter | 281 mm |
| Depth | 153 mm |
| Front thickness | 13 mm |
| Depth after front | 140 mm |
| Diamètre aimant (mm) | 107 mm |
Shape & Materials |
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| Front chape | Cylindrical |
| Magnet type | Neodymium |
| Basket masterial | Aluminium |
| Winding material | Copper |
| Surround shape | Double roll |
| Surround material | Cloth |
Question about BMS 12N620-8
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Informations BMS 12N620-8
500 W Power Handling
Extremely light Weight of 3.5 kg
3" Copper Sandwich Voice Coil for low Power Compression
Double treated Cone for Water Protection
Neodymium Magnet System
Triple Aluminum demodulating Rings for ultra low Distortion
Optimal for compact 2- or 3-way Systems
Name Speaker BMS 12N620, 8 ohm, 12 inch
SKU 12N620-8
Price € 287.18 239.32 Out of stock
Buy Speaker BMS 12N620, 8 ohm, 12 inch
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 BMS 12N620-8
SPL measure *
* Frequency Response measured 100 W (28.3 V) at 1 m in a closed enclosure of 50 litre in an anechoic chamber incl. 2nd and 3rd harmonic distortion raised 20 dB.
Impedance measure
Dimensions
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.
