SEAS H1353-08/06 T18REX/XFC
Coaxial
7″ / 176 mm
Nominal diameter
30 Hz
Resonance
0.24
Q factor
89 dB
Sensitivity
± 3 mm
Linear excursion
300 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 88.5
- dB
- Frequency response
- 30 - 25000
- Hz
- Resonance frequency (free air)
- fS
- 30.0
- Hz
- Mechanical quality factor
- QMS
- 1.64
- Electrical quality factor
- QES
- 0.29
- Total quality factor
- QTS
- 0.24
- Maximum linear excursion
- xmax
- 3.0
- mm
- Maximum excursion before damage
- xlim
- 9.5
- mm
- Air volume displaced at xmax
- VD
- 38
- cm³
- Power handling
- P
- 200
- W
- Program power
- Pmax
- 300
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 6.2
- Ω
- Inductance (1kHz)
- LE
- 0.7
- mH
- VC Diameter
- 39
- mm
- Winding height
- HVC
- 12
- mm
- Flux density
- B
- 1.05
- T
- Force factor
- Bl
- 7.8
- N/A
- Motor constant
- Bl/√RE
- 3.13
- N/√W
- Air gap height
- HAG
- 6
- mm
- Weight
- 0.85
- kg
- Effective diameter
- 127
- mm
- Effective area
- SD
- 126
- cm²
- Moving mass
- MMS
- 13.3
- g
- Moving mass (without air load)
- MMD
- 12.2
- g
- Stiffness
- KMS
- 0.53
- N/mm
- Compliance
- CMS
- 1900
- µm/N
- Equivalent volume to the compliance
- VAS
- 42
- L
- Mechanical resistance
- RMS
- 1.71
- N·s/m
- Nominal diameter
- 7
- ″
- 176
- mm
- Volume occupied by the driver (estimated)
- 0.79
- L
- Net weight
- 1.92
- kg