Speaker Celestion NTR10-2520D, 8 ohm, 10 inch
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Celestion |
NTR10-2520D |
NTR10-2520D-8 |
T5638 |
Cone driver |
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Brand Celestion |
Model NTR10-2520D |
TLHP code NTR10-2520D-8 |
Manufacturer code T5638 |
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Product type Cone driver |
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10" neodymium mid/bass unit offers 250Wrms (AES standard) power handling and 96dB sensitivity
2.5" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
"M-roll" surround provides progressive excursion control, yielding a smooth response even at extremes of frequency range
Extremely lightweight design combined with a highly efficient magnet assembly results in exceptional power-to-weight ratio
Intelligent heat management in both chassis and magnet assembly design further minimises distortion
General |
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| Product type | Cone driver |
| Brand | Celestion |
| Reference | NTR10-2520D |
| Product code | T5638 |
Informations |
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| Nominal impedance | 8 ohm |
| Dimensional category | 10.5 inch |
| Frequency coverage type | Low, Midbass, Midrange |
| Country Origin | CN |
| Manufacturer sensitivity | 96 dB |
| Calculated sensitivity | 93.54 dB |
| Nominal power handling | 250 W |
| Bandwidth | 55÷3500 Hz |
Fundamental parameters |
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| Mms | 40.22 gr |
| Le | 0.55 mH |
| Re | 6.11 ohm |
Small signal parameters |
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| Fs | 56.7 Hz |
| Qes | 0.411 |
| Qms | 2.763 |
| Qts | 0.358 |
| Vas | 33.28 L |
Datas |
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| Xmax | ±4 mm |
| EBP | 138 Hz |
| Fs / Qts | 158 Hz |
| Vas * Qts² | 4.27 L |
| Calculated efficiency | 1.42 % |
| Weight | ~2.7 kg |
Dimensions |
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| Voice coil diameter | 2.5 inch |
| Outside diameter | 260 mm |
| Baffle cutout diameter | 232 mm |
| Depth after front | 113 mm |
Shape & Materials |
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| Front chape | Cylindrical |
| Magnet type | Neodymium |
Question about Celestion NTR10-2520D-8
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Celestion NTR10-2520D-8, Range, version, replacement...
Informations Celestion NTR10-2520D-8
2.5" high temperature Inside/Outside voice coil efficiently dissipates heat, preventing sensitivity loss through thermal compression
"M-roll" surround provides progressive excursion control, yielding a smooth response even at extremes of frequency range
Extremely lightweight design combined with a highly efficient magnet assembly results in exceptional power-to-weight ratio
Intelligent heat management in both chassis and magnet assembly design further minimises distortion
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 Celestion NTR10-2520D-8
SPL vs Impedance measure *
* Tested for two hours using a continuous
