Speaker BMS 18N862, 8 ohm, 18 inch
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BMS |
18N862 |
18N862-8 |
BMS-18N862-8 |
Cone driver |
Sold by piece |
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Brand BMS |
Model 18N862 |
TLHP code 18N862-8 |
Manufacturer code BMS-18N862-8 |
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Product type Cone driver |
Sales packaging Sold by Piece |
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This product is in the process of supply to be in stock.
Reserved on order
Next TLHP reception estimated between Aug 1, 2024 and Aug 8, 2024
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95 dB Sensitivity 1 W / 1 m
1500 W Power handling
4" copper sandwich voice coil for low power compression
Neodymium magnet system
Double treated cone for water protection
Triple aluminum demodulating rings for ultra low distortion
Light Weight Carbon Fiber Diaphragm
Optimal for high output Subwoofers
Recommended enclosure:
- Bass-reflex : 153 L / 28,5 Hz, BRD = 200 mm / 601 mm long
- Closed box : 100 L, -3 dB = 50Hz
General |
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| Product type | Cone driver |
| Brand | BMS |
| Reference | 18N862 |
| Product code | BMS-18N862-8 |
Informations |
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| Nominal impedance | 8 ohm |
| Dimensional category | 18 inch |
| Frequency coverage type | Sub, Low |
| Manufacturer sensitivity | 95 dB |
| Calculated sensitivity | 93.21 dB |
| Nominal power handling | 1500 W |
| Max power handling | 3000 W |
| Bandwidth | 20÷200 Hz |
Fundamental parameters |
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| Sd | 1219 cm² |
| Mms | 267 gr |
| Cms | 150 µm/N |
| Le | 0.81 mH |
| Re | 5.56 ohm |
| BL | 25.52 T.m |
Small signal parameters |
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| Fs | 25.1 Hz |
| Qes | 0.36 |
| Qms | 6.75 |
| Qts | 0.34 |
| Vas | 312 L |
Datas |
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| Xmax | ±19 mm |
| Calculated Xmax | ±23 mm |
| EBP | 70 Hz |
| Fs / Qts | 74 Hz |
| Vas * Qts² | 36.07 L |
| Calculated efficiency | 1.32 % |
| Demodulation ring | Yes |
Dimensions |
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| Voice coil diameter | 4 inch |
| Winding depth | 50 mm |
| Gap height | 12 mm |
| Outside diameter | 458 mm |
| Baffle cutout diameter | 412 mm |
| Depth | 250 mm |
| Front thickness | 16 mm |
| Depth after front | 234 mm |
| Diamètre aimant (mm) | 144 mm |
Shape & Materials |
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| Front chape | Cylindrical |
| Magnet type | Neodymium |
| Basket masterial | Aluminium |
| Winding material | Copper |
| Surround shape | Triple roll |
| Surround material | Cloth |
Question about BMS 18N862-8
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Informations BMS 18N862-8
1500 W Power handling
4" copper sandwich voice coil for low power compression
Neodymium magnet system
Double treated cone for water protection
Triple aluminum demodulating rings for ultra low distortion
Light Weight Carbon Fiber Diaphragm
Optimal for high output Subwoofers
Recommended enclosure:
- Bass-reflex : 153 L / 28,5 Hz, BRD = 200 mm / 601 mm long
- Closed box : 100 L, -3 dB = 50Hz
Name Speaker BMS 18N862, 8 ohm, 18 inch
SKU 18N862-8
Price € 717.97 598.3 Out of stock
Buy Speaker BMS 18N862, 8 ohm, 18 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 18N862-8
SPL measure *
* Frequency Response measured 1000 W (89.4 V) at 1 m in a vented enclosure of 170 litre tuned 32 Hz incl. 2nd and 3rd harmonic distortion raised 10 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.
