PHL audio 2520
Fe
NdMMid-range
| Nominal diameter | 8″ / 200 mm |
| Resonance | 109 Hz |
| Q factor | 0.33 |
| Sensitivity | 96.1 dB |
| Linear excursion | ± 2 mm |
| Program power | 400 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 96.1dB
- Frequency response 200 - 5000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 109Hz
- Mechanical quality factor QMS 3.31
- Electrical quality factor QES 0.37
- Total quality factor QTS 0.33
Large signal parameters
- Maximum linear excursion (one way) xmax 2mm
- Maximum excursion before damage xlim 4mm
- Air volume displaced at xmax VD 48cm³
- Power handling P 200W
- Program power Pmax 400W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 5.6Ω
- Inductance (1kHz) LE 1.02mH
- VC Diameter 51mm
- Winding height HVC 10mm
Magnet
- Force factor Bl 14.3N/A
- Motor constant Bl/√RE 6.04N/√W
- Air gap height HAG 8mm
- Diameter 158mm
- Material Ferrite
Diaphragm
- Effective diameter 175mm
- Effective area SD 241cm²
- Moving mass (including air load) MMS 19.3g
- Moving mass MMD 16.7g
Suspensions
- Stiffness KMS 9.09N/mm
- Compliance CMS 110µm/N
- Equivalent volume to the compliance VAS 9L
- Mechanical resistance RMS 3.99N·s/m
Dimensions
- Nominal diameter 8″
- 200mm
- Overall diameter 205mm
- Baffle cutout diameter 185mm
- Overall depth 100mm
- Flange thickness 10mm
- Mounting depth 90mm
- Volume occupied by the driver 1L
- Net weight 4.5kg
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Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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