MONACOR SP-15/300PA
Woofer
15″ / 388 mm
Nominal diameter
38 Hz
Resonance
0.27
Q factor
97 dB
Sensitivity
± 3 mm
Linear excursion
600 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 97.0
- dB
- Frequency response
- 38 - 4500
- Hz
- Resonance frequency (free air)
- fS
- 38.0
- Hz
- Mechanical quality factor
- QMS
- 5.44
- Electrical quality factor
- QES
- 0.29
- Total quality factor
- QTS
- 0.27
- Maximum linear excursion
- xmax
- 3.0
- mm
- Air volume displaced at xmax
- VD
- 257
- cm³
- Power handling
- P
- 300
- W
- Program power
- Pmax
- 600
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.8
- Ω
- Inductance (1kHz)
- LE
- 1.3
- mH
- VC Diameter
- 78
- mm
- Winding material
- Kapton
- Force factor
- Bl
- 22.2
- N/A
- Motor constant
- Bl/√RE
- 8.51
- N/√W
- Diameter
- 180
- mm
- Weight
- 1.8
- kg
- Effective diameter
- 330
- mm
- Effective area
- SD
- 855
- cm²
- Moving mass
- MMS
- 88
- g
- Moving mass (without air load)
- MMD
- 70.6
- g
- Stiffness
- KMS
- 4.35
- N/mm
- Compliance
- CMS
- 230
- µm/N
- Equivalent volume to the compliance
- VAS
- 232
- L
- Mechanical resistance
- RMS
- 3.86
- N·s/m
- Nominal diameter
- 15
- ″
- 388
- mm
- Overall diameter
- 388
- mm
- Baffle cutout diameter
- 358
- mm
- Overall depth
- 156
- mm
- Flange thickness
- 10
- mm
- Mounting depth
- 146
- mm
- Volume occupied by the driver (estimated)
- 3.5
- L
- Net weight
- 6.84
- kg