MONACOR SPH-165CP
Mid-range
6.5″ / 165 mm
Nominal diameter
30 Hz
Resonance
0.31
Q factor
87 dB
Sensitivity
± 4.75 mm
Linear excursion
120 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 86.5
- dB
- Frequency response
- 30 - 6000
- Hz
- Resonance frequency (free air)
- fS
- 30.0
- Hz
- Mechanical quality factor
- QMS
- 4.85
- Electrical quality factor
- QES
- 0.33
- Total quality factor
- QTS
- 0.31
- Maximum linear excursion
- xmax
- 4.75
- mm
- Air volume displaced at xmax
- VD
- 60
- cm³
- Power handling
- P
- 80
- W
- Program power
- Pmax
- 120
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.0
- Ω
- Inductance (1kHz)
- LE
- 0.7
- mH
- VC Diameter
- 50
- mm
- Winding material
- Glass Fibre
- Force factor
- Bl
- 7.6
- N/A
- Motor constant
- Bl/√RE
- 3.1
- N/√W
- Diameter
- 120
- mm
- Weight
- 0.84
- kg
- Effective diameter
- 127
- mm
- Effective area
- SD
- 127
- cm²
- Moving mass
- MMS
- 17
- g
- Moving mass (without air load)
- MMD
- 15.9
- g
- Stiffness
- KMS
- 0.59
- N/mm
- Compliance
- CMS
- 1710
- µm/N
- Equivalent volume to the compliance
- VAS
- 38
- L
- Mechanical resistance
- RMS
- 0.66
- N·s/m
- Nominal diameter
- 6.5
- ″
- 165 x 165
- mm
- Overall size
- 165 x 165
- mm
- Baffle cutout diameter
- 142
- mm
- Overall depth
- 90
- mm
- Flange thickness
- 4
- mm
- Mounting depth
- 86
- mm
- Volume occupied by the driver (estimated)
- 0.76
- L
- Net weight
- 2.57
- kg