Hertz SPL Show SV 250.1
Mid-range
10″ / 250 mm
Nominal diameter
90 Hz
Resonance
0.4
Q factor
97 dB
Sensitivity
± 3 mm
Linear excursion
500 W
Program Power
- Amazon.com
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 97.4
- dB
- Frequency response
- 90 - 7000
- Hz
- Resonance frequency (free air)
- fS
- 90.0
- Hz
- Mechanical quality factor
- QMS
- 12.10
- Electrical quality factor
- QES
- 0.42
- Total quality factor
- QTS
- 0.40
- Maximum linear excursion
- xmax
- 3.0
- mm
- Air volume displaced at xmax
- VD
- 103
- cm³
- Power handling
- P
- 250
- W
- Program power
- Pmax
- 500
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.3
- Ω
- Inductance (1kHz)
- LE
- 0.23
- mH
- VC Diameter
- 50
- mm
- Force factor
- Bl
- 10.7
- N/A
- Motor constant
- Bl/√RE
- 5.89
- N/√W
- Diameter
- 155
- mm
- Height
- 20
- mm
- Material
- Ferrite
- Effective diameter
- 209
- mm
- Effective area
- SD
- 343
- cm²
- Moving mass
- MMS
- 26.5
- g
- Moving mass (without air load)
- MMD
- 21.9
- g
- Material
- Ultra light pressed paper
- Stiffness
- KMS
- 8.33
- N/mm
- Compliance
- CMS
- 120
- µm/N
- Equivalent volume to the compliance
- VAS
- 20
- L
- Mechanical resistance
- RMS
- 1.24
- N·s/m
- Nominal diameter
- 10
- ″
- 250
- mm
- Overall diameter
- 257
- mm
- Baffle cutout diameter
- 232
- mm
- Overall depth
- 108
- mm
- Flange thickness
- 7
- mm
- Mounting depth
- 101
- mm
- Volume occupied by the driver (estimated)
- 1.5
- L
- Net weight
- 4.0
- kg