mivoc WPT 138
Mid Bass
5.25″ / 13 mm
Nominal diameter
51 Hz
Resonance
0.45
Q factor
86 dB
Sensitivity
± 3.5 mm
Linear excursion
180 W
Program Power
.png)
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 86.4
- dB
- Frequency response
- 51 - 3500
- Hz
- Resonance frequency (free air)
- fS
- 51.0
- Hz
- Mechanical quality factor
- QMS
- 3.60
- Electrical quality factor
- QES
- 0.52
- Total quality factor
- QTS
- 0.45
- Maximum linear excursion
- xmax
- 3.5
- mm
- Air volume displaced at xmax
- VD
- 29
- cm³
- Power handling
- P
- 70
- W
- Program power
- Pmax
- 180
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.3
- Ω
- Inductance (1kHz)
- LE
- 0.5
- mH
- VC Diameter
- 25
- mm
- Winding height
- HVC
- 13
- mm
- Force factor
- Bl
- 5.5
- N/A
- Motor constant
- Bl/√RE
- 2.19
- N/√W
- Effective diameter
- 102
- mm
- Effective area
- SD
- 82
- cm²
- Moving mass
- MMS
- 7.9
- g
- Moving mass (without air load)
- MMD
- 7.3
- g
- Stiffness
- KMS
- 0.82
- N/mm
- Compliance
- CMS
- 1216
- µm/N
- Equivalent volume to the compliance
- VAS
- 11.6
- L
- Mechanical resistance
- RMS
- 0.7
- N·s/m
- Nominal diameter
- 5.25
- ″
- 13
- mm
- Overall diameter
- 145
- mm
- Baffle cutout diameter
- 110
- mm
- Overall depth
- 67
- mm
- Flange thickness
- 4
- mm
- Mounting depth
- 63
- mm
- Volume occupied by the driver (estimated)
- 0.31
- L
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
.png)
.png)
Export this driver to a simulation software:
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
Speakerbench.jpg.webp)
.jpg.webp)
.jpg.webp)