18Sound
SPEAKER 18SOUND 12" 12NCX750 COAXICAL
- SKU:
- 500335000000
- MPN:
- 0adfd74a-1584-11e9-ef2a-d002fbbeffa1
- Shipping:
- Calculated at Checkout
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    Description
18 Sound 12NCX750 coaxial speaker, 8+8 ohm, 12 inch
| General | |
| Product type | Coaxial driver with two entries | 
| Brand | Eighteen Sound | 
| Reference | 12NCX750 | 
| Product code | ALT120750CX08NA - 022128NC00 | 
| Informations | |
| Nominal impedance | 8+8 ohm | 
| Dimensional category | 12 inch | 
| Manufacturer sensitivity | 97Â |Â 107 dB | 
| Calculated sensitivity | 97.83 dB | 
| Nominal power handling | 400Â |Â 120 W | 
| Max power handling | 800Â |Â 240 W | 
| Bandwidth | 60÷5000 Hz | 
| Recommended min cutoff frequency | 1200 Hz | 
| Fundamental parameters | |
| Sd | 531 cm² | 
| Mms | 48 gr | 
| Cms | 159 µm/N | 
| Le | 0.62 mH | 
| Re | 5.4 ohm | 
| BL | 17.5 T.m | 
| Small signal parameters | |
| Fs | 58 Hz | 
| Qes | 0.31 | 
| Qms | 6.42 | 
| Qts | 0.29 | 
| Vas | 63 L | 
| Datas | |
| Xmax | ±5.5 mm | 
| EBP | 187 Hz | 
| Zmin | 6.4 ohm | 
| Fs / Qts | 200 Hz | 
| Vas * Qts² | 5.3 L | 
| Efficiency | 4.8 % | 
| Calculated efficiency | 3.81 % | 
| Weight | ~4.5 kg | 
| Dispersion | 80° x 80° | 
| Dimensions | |
| Voice coil diameter | 2.95Â |Â 2.36 inch | 
| Outside diameter | 310 mm | 
| Baffle cutout diameter | 280 mm | 
| Depth | 148 mm | 
| Front thickness | 14 mm | 
| Depth after front | 134 mm | 
| Shape & Materials | |
| Front chape | Cylindrical | 
| Magnet type | Neodymium | 
MEASURES/SCHEMES EIGHTEEN SOUND 12NCX750-8+8
SPL measure

Impedance measure

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