Scan-Speak Discovery 26W/4534G00
Woofer
10″ / 260 mm
Nominal diameter
23 Hz
Resonance
0.36
Q factor
89 dB
Sensitivity
± 6 mm
Linear excursion
175 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.7
- dB
- Frequency response
- 23 - 1500
- Hz
- Resonance frequency (free air)
- fS
- 23.0
- Hz
- Mechanical quality factor
- QMS
- 9.57
- Electrical quality factor
- QES
- 0.37
- Total quality factor
- QTS
- 0.36
- Maximum linear excursion
- xmax
- 6.0
- mm
- Maximum excursion before damage
- xlim
- 12.0
- mm
- Air volume displaced at xmax
- VD
- 210
- cm³
- Power handling
- P
- 90
- W
- Program power
- Pmax
- 175
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.8
- Ω
- Inductance (1kHz, estimated)
- LE
- 0.58
- mH
- VC Diameter
- 38
- mm
- Winding height
- HVC
- 18
- mm
- Force factor
- Bl
- 8.8
- N/A
- Motor constant
- Bl/√RE
- 4.51
- N/√W
- Air gap height
- HAG
- 6
- mm
- Effective diameter
- 211
- mm
- Effective area
- SD
- 350
- cm²
- Moving mass
- MMS
- 52
- g
- Moving mass (without air load)
- MMD
- 47.3
- g
- Material
- Anodized Aluminium
- Stiffness
- KMS
- 1.09
- N/mm
- Compliance
- CMS
- 920
- µm/N
- Equivalent volume to the compliance
- VAS
- 156
- L
- Mechanical resistance
- RMS
- 0.8
- N·s/m
- Nominal diameter
- 10
- ″
- 260
- mm
- Volume occupied by the driver
- 0.73
- L
- Net weight
- 2.9
- kg
- Frame material
- Die cast Aluminium