Peerless XLS-P830500
4Ω
Subwoofer
| Nominal diameter | 12″ / 305 mm |
| Resonance | 20.3 Hz |
| Q factor | 0.24 |
| Sensitivity | 87 dB |
| Linear excursion | ± 12.5 mm |
| Program Power | 600 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 87dB
- Frequency response 20 - 1000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 20.3Hz
- Mechanical quality factor QMS 4.44
- Electrical quality factor QES 0.26
- Total quality factor QTS 0.24
Large signal parameters
- Maximum linear excursion (one way) xmax 12.5mm
- Air volume displaced at xmax VD 604cm³
- Power handling P 300W
- Program power Pmax 600W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.6Ω
- Inductance (1kHz) LE 0.7mH
- VC Diameter 51.3mm
- Former material Aluminium
Magnet
- Force factor Bl 18.5N/A
- Motor constant Bl/√RE 9.81N/√W
- Air gap height HAG 8mm
Diaphragm
- Effective diameter 248mm
- Effective area SD 483cm²
- Moving mass MMS 194g
- Moving mass (without air load) MMD 186g
Suspensions
- Stiffness KMS 3.16N/mm
- Compliance CMS 317µm/N
- Equivalent volume to the compliance VAS 104L
- Mechanical resistance RMS 5.57N·s/m
Dimensions
- Nominal diameter 12″
- 305mm
- Volume occupied by the driver (estimated) 2.7L
- Net weight 6.08kg
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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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