SEAS X1-04 EXOTIC F8
4Ω
8ΩFull-range
8″ / 220 mm
Nominal diameter
31 Hz
Resonance
0.39
Q factor
96 dB
Sensitivity
± 2.1 mm
Linear excursion
100 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 95.6
- dB
- Frequency response
- 30 - 20000
- Hz
- Resonance frequency (free air)
- fS
- 31.0
- Hz
- Mechanical quality factor
- QMS
- 4.24
- Electrical quality factor
- QES
- 0.43
- Total quality factor
- QTS
- 0.39
- Maximum linear excursion
- xmax
- 2.1
- mm
- Maximum excursion before damage
- xlim
- 7.0
- mm
- Air volume displaced at xmax
- VD
- 47
- cm³
- Power handling
- P
- 35
- W
- Program power
- Pmax
- 100
- W
- Nominal impedance
- Z
- 4
- Ω
- DC resistance
- RE
- 3.0
- Ω
- Inductance (1kHz)
- LE
- 0.05
- mH
- VC Diameter
- 26
- mm
- Winding height
- HVC
- 7.8
- mm
- Flux density
- B
- 0.8
- T
- Force factor
- Bl
- 4.2
- N/A
- Motor constant
- Bl/√RE
- 2.42
- N/√W
- Air gap height
- HAG
- 12
- mm
- Weight
- 0.8
- kg
- Effective diameter
- 168
- mm
- Effective area
- SD
- 222
- cm²
- Moving mass
- MMS
- 10.5
- g
- Moving mass (without air load)
- MMD
- 8
- g
- Stiffness
- KMS
- 0.48
- N/mm
- Compliance
- CMS
- 2080
- µm/N
- Equivalent volume to the compliance
- VAS
- 146
- L
- Mechanical resistance
- RMS
- 0.57
- N·s/m
- Nominal diameter
- 8
- ″
- 220
- mm
- Volume occupied by the driver (estimated)
- 1.1
- L
- Net weight
- 2.6
- kg