| Power |
Diameter |
Impedence |
|
700
watts
|
15" - 38.1 cms
|
8
ohms |
 |
Heavy duty 15” cast aluminium frame with extra wide flange for increased rigidity |
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Bass/Bass-Mid |
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Field replaceable magnet |
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700WRMS |
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4” copper voice coil assembly |
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Neodymium magnet |
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Net Weight: 7.8kg |
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| Description: |
|
|
The ultimate 15” transducer choice for no
compromise bass reflex applications in which the light weight benefits of neodymium offer substantial advantages over a conventional ceramic magnet assembly.
A smooth extended mid range to allow easy crossover integration makes this a perfect transducer for applications including studio monitors and high quality AV. The impressive Xmax ensures that control is maintained at low frequencies. Use of neodymium technology ensures that this is achieved in an extremely lightweight design.
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| PDN.15BR40 Neodymium Technical Information |
 |
| Nominal diameter |
38 cm (15”) |
| Voice coil diameter |
101 mm (4”) |
| Nominal impedance |
8 Ohms |
| Power rating (AES) 1 |
700 Watts |
| Sensitivity 2 (1W/1M) |
96 dB/1W/1m |
| Frequency range |
40-2.5 KHz |
| Enc Vol recommended |
75-200 Litres |
| Displacement limit (peak-peak) |
34 mm |
| Resonance |
35 Hz |
| Voice coil copper |
|
| Voice coil W/L |
25 mm |
| Magnet gap depth |
9 mm |
| Flux Density |
1.37 T |
| Dust dome Paper |
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| Suspension Fabric |
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| Cone/Surround Paper/cloth |
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| |
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| Notes |
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| 1. AES Standard (50 to 500 Hz) Program 1400 Watts |
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| 2. AES Recommended Practice. |
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| |
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| Thiele-Small Parameters |
|
| Fs |
35.678 Hz |
| L1 |
0.820 mH |
| L2 |
1.851 mH |
| Res |
79.625 Ohms |
| RMSE-load |
1.945 Ohms |
| Qts |
0.338 |
| RMSE-free |
0.430 Ohms |
| Qms |
5.727 |
| Vas |
224.800 Litres |
| Qes |
0.359 |
| Mms |
90.949 grams |
| Sd |
855.35 Sq Cm |
| Cms |
218.797 µM/N |
| R2 |
5.017 Ohms |
| BL |
16.836T/m |
| Xmax |
10.5 mm |
| Re |
5.106 Ohms |
|
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