Peerless FLT-100N38AR01-04
4Ω
Shallow Woofer
| Nominal diameter | 4″ / 102 mm |
| Resonance | 109 Hz |
| Q factor | 0.73 |
| Sensitivity | 82.5 dB |
| Linear excursion | ± 2.5 mm |
| Program Power | 50 W |
Discontinued
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 82.5dB
Thiele & Small parameters
- Resonance frequency (free air) fS 109Hz
- Mechanical quality factor QMS 3.51
- Electrical quality factor QES 0.92
- Total quality factor QTS 0.73
Large signal parameters
- Maximum linear excursion (one way) xmax 2.5mm
- Air volume displaced at xmax VD 16cm³
- Power handling P 25W
- Program power Pmax 50W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.9Ω
- Inductance (1kHz) LE 0.38mH
- VC Diameter 38.4mm
- Former material Aluminium
Magnet
- Force factor Bl 6.79N/A
- Motor constant Bl/√RE 3.43N/√W
- Air gap height HAG 5mm
Diaphragm
- Effective diameter 90mm
- Effective area SD 63.6cm²
- Moving mass MMS 15.9g
- Moving mass (without air load) MMD 15.6g
Suspensions
- Stiffness KMS 7.45N/mm
- Compliance CMS 134µm/N
- Equivalent volume to the compliance VAS 0.76L
- Mechanical resistance RMS 3.1N·s/m
Dimensions
- Nominal diameter 4″
- 102mm
- Volume occupied by the driver (estimated) 0.13L
- Net weight 0.34kg
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Export this driver to a simulation software:
Closed Box Simulator·
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MfbLabs
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