Dayton Audio ND64-16
4Ω
16Ω
Full-range
| Nominal diameter | 2.5″ / 64 mm |
| Resonance | 101 Hz |
| Q factor | 0.41 |
| Sensitivity | 81.3 dB |
| Linear excursion | ± 1.9 mm |
| Program power | 30 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 81.3dB
- Frequency response 100 - 20000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 101Hz
- Mechanical quality factor QMS 4.10
- Electrical quality factor QES 0.45
- Total quality factor QTS 0.41
Large signal parameters
- Maximum linear excursion (one way) xmax 1.9mm
- Air volume displaced at xmax VD 3cm³
- Power handling P 15W
- Program power Pmax 30W
Voice Coil
- Nominal impedance Z 16Ω
- DC resistance RE 14.5Ω
- Inductance (1kHz) LE 1.21mH
- VC Diameter 19mm
- Winding material CCA
- Former material Polyimide
Magnet
- Force factor Bl 6.54N/A
- Motor constant Bl/√RE 1.72N/√W
- Material Neodymium
Diaphragm
- Effective diameter 45mm
- Effective area SD 15.6cm²
- Moving mass (including air load) MMS 2.11g
- Moving mass MMD 2.1g
- Material Black Anodized Aluminum
Suspensions
- Stiffness KMS 0.606N/mm
- Compliance CMS 1650µm/N
- Equivalent volume to the compliance VAS 0.53L
- Mechanical resistance RMS 0.33N·s/m
- Surround material Rubber
Dimensions
- Nominal diameter 2.5″
- 64mm
- Overall diameter 64mm
- Baffle cutout diameter 53mm
- Overall depth 39mm
- Frame material Stamped Steel
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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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