Peerless HDS-P835025
8Ω
Woofer
| Nominal diameter | 6.5″ / 165 mm |
| Resonance | 43 Hz |
| Q factor | 0.42 |
| Sensitivity | 86.7 dB |
| Linear excursion | ± 7.4 mm |
| Program Power | 100 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 86.7dB
- Frequency response 100 - 3500Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 43Hz
- Mechanical quality factor QMS 3.72
- Electrical quality factor QES 0.47
- Total quality factor QTS 0.42
Large signal parameters
- Maximum linear excursion (one way) xmax 7.4mm
- Air volume displaced at xmax VD 106cm³
- Power handling P 50W
- Program power Pmax 100W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.2Ω
- Inductance (1kHz) LE 0.519mH
- VC Diameter 32.4mm
Magnet
- Force factor Bl 8.61N/A
- Motor constant Bl/√RE 3.46N/√W
- Air gap height HAG 6mm
- Material Ferrite
Diaphragm
- Effective diameter 135mm
- Effective area SD 143cm²
- Moving mass MMS 20.7g
- Moving mass (without air load) MMD 19.5g
- Material Aluminum
Suspensions
- Stiffness KMS 1.52N/mm
- Compliance CMS 660µm/N
- Equivalent volume to the compliance VAS 19L
- Mechanical resistance RMS 1.5N·s/m
Dimensions
- Nominal diameter 6.5″
- 165mm
- Volume occupied by the driver (estimated) 0.64L
- Net weight 1.58kg
- Frame material Cast Aluminium
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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