Peerless HDS-P830933
8Ω
Woofer
| Nominal diameter | 5″ / 133 mm |
| Resonance | 65 Hz |
| Q factor | 0.40 |
| Sensitivity | 88.1 dB |
| Linear excursion | ± 5.5 mm |
| Program Power | 80 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 88.1dB
- Frequency response 100 - 2500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 65Hz
- Mechanical quality factor QMS 4.57
- Electrical quality factor QES 0.43
- Total quality factor QTS 0.40
Large signal parameters
- Maximum linear excursion xmax 5.5mm
- Air volume displaced at xmax VD 48cm³
- Power handling P 40W
- Program power Pmax 80W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.0Ω
- Inductance (1kHz) LE 0.402mH
- VC Diameter 25.7mm
Magnet
- Force factor Bl 7.22N/A
- Motor constant Bl/√RE 2.95N/√W
- Air gap height HAG 6mm
- Material Ferrite
Diaphragm
- Effective diameter 106mm
- Effective area SD 88.3cm²
- Moving mass MMS 9.3g
- Moving mass (without air load) MMD 8.7g
- Material Coated Paper
Suspensions
- Stiffness KMS 1.52N/mm
- Compliance CMS 660µm/N
- Equivalent volume to the compliance VAS 7.23L
- Mechanical resistance RMS 0.83N·s/m
Dimensions
- Nominal diameter 5″
- 133mm
- Volume occupied by the driver (estimated) 0.42L
- Net weight 1.06kg
- Frame material Cast Aluminium
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
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SpeakerSim
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