Peerless NE315W-08-HS
8Ω
Subwoofer
| Nominal diameter | 12″ / 305 mm |
| Resonance | 20.1 Hz |
| Q factor | 0.35 |
| Sensitivity | 87.4 dB |
| Linear excursion | ± 9.4 mm |
| Program Power | 440 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 87.4dB
- Frequency response 20 - 1000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 20.1Hz
- Mechanical quality factor QMS 11.72
- Electrical quality factor QES 0.36
- Total quality factor QTS 0.35
Large signal parameters
- Maximum linear excursion xmax 9.4mm
- Air volume displaced at xmax VD 476cm³
- Power handling P 220W
- Program power Pmax 440W
Voice Coil
- Nominal impedance Z 8Ω
- DC resistance RE 6.3Ω
- Inductance (1kHz) LE 0.54mH
- VC Diameter 51.3mm
- Former material TiSV
Magnet
- Force factor Bl 17.7N/A
- Motor constant Bl/√RE 7.02N/√W
- Air gap height HAG 8mm
Diaphragm
- Effective diameter 254mm
- Effective area SD 507cm²
- Moving mass MMS 140g
- Moving mass (without air load) MMD 132g
Suspensions
- Stiffness KMS 2.23N/mm
- Compliance CMS 448µm/N
- Equivalent volume to the compliance VAS 161L
- Mechanical resistance RMS 1.51N·s/m
Dimensions
- Nominal diameter 12″
- 305mm
- Volume occupied by the driver (estimated) 1.2L
- Net weight 2.83kg
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Export this driver to a simulation software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
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