Peerless TC5FC81-04
4Ω
Full-range
| Nominal diameter | 1.5″ / 38 mm |
| Resonance | 230 Hz |
| Q factor | 0.52 |
| Sensitivity | 82.8 dB |
| Linear excursion | ± 1.1 mm |
| Program power | 10 W |
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Specifications
- Sensitivity (1W, 1m, infinite baffle) SPL1W 82.8dB
- Frequency response 200 - 15000Hz
Thiele & Small parameters
- Resonance frequency (free air) fS 230Hz
- Mechanical quality factor QMS 4.77
- Electrical quality factor QES 0.59
- Total quality factor QTS 0.52
Large signal parameters
- Maximum linear excursion (one way) xmax 1.1mm
- Air volume displaced at xmax VD 0.9cm³
- Power handling P 5W
- Program power Pmax 10W
Voice Coil
- Nominal impedance Z 4Ω
- DC resistance RE 3.1Ω
- Inductance (1kHz) LE 0.038mH
- VC Diameter 16.3mm
Magnet
- Force factor Bl 2.1N/A
- Motor constant Bl/√RE 1.19N/√W
- Air gap height HAG 2mm
- Material Neodymium
Diaphragm
- Effective diameter 31mm
- Effective area SD 7.7cm²
- Moving mass (including air load) MMS 0.574g
- Moving mass MMD 0.6g
Suspensions
- Stiffness KMS 1.21N/mm
- Compliance CMS 830µm/N
- Equivalent volume to the compliance VAS 0.069L
- Mechanical resistance RMS 0.17N·s/m
Dimensions
- Nominal diameter 1.5″
- 38mm
- Volume occupied by the driver (estimated) 33L
- Net weight 66.2kg
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Export this driver to a box design software:
Closed Box Simulator·
Speakerbench
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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