PHL audio 2560-3
Coaxial
8″ / 200 mm
Nominal diameter
79 Hz
Resonance
0.45
Q factor
92 dB
Sensitivity
± 5.5 mm
Linear excursion
320 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 91.8
- dB
- Frequency response
- 80 - 4000
- Hz
- Resonance frequency (free air)
- fS
- 79.0
- Hz
- Mechanical quality factor
- QMS
- 4.17
- Electrical quality factor
- QES
- 0.50
- Total quality factor
- QTS
- 0.45
- Maximum linear excursion
- xmax
- 5.5
- mm
- Maximum excursion before damage
- xlim
- 13.0
- mm
- Air volume displaced at xmax
- VD
- 109
- cm³
- Power handling
- P
- 160
- W
- Program power
- Pmax
- 320
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.2
- Ω
- Inductance (1kHz)
- LE
- 0.7
- mH
- VC Diameter
- 51
- mm
- Winding height
- HVC
- 14
- mm
- Force factor
- Bl
- 10.4
- N/A
- Motor constant
- Bl/√RE
- 4.56
- N/√W
- Air gap height
- HAG
- 6
- mm
- Diameter
- 137
- mm
- Material
- Ferrite
- Effective diameter
- 159
- mm
- Effective area
- SD
- 198
- cm²
- Moving mass
- MMS
- 21
- g
- Moving mass (without air load)
- MMD
- 18.9
- g
- Stiffness
- KMS
- 5.26
- N/mm
- Compliance
- CMS
- 190
- µm/N
- Equivalent volume to the compliance
- VAS
- 10.7
- L
- Mechanical resistance
- RMS
- 2.5
- N·s/m
- Nominal diameter
- 8
- ″
- 200
- mm
- Overall diameter
- 205
- mm
- Baffle cutout diameter
- 185
- mm
- Overall depth
- 100
- mm
- Flange thickness
- 10
- mm
- Mounting depth
- 90
- mm
- Volume occupied by the driver
- 0.72
- L
- Net weight
- 3.02
- kg