Eighteen Sound 10NTLW2000 16Ω
8Ω
16Ω
Woofer
10″ / 260 mm
Nominal diameter
58 Hz
Resonance
0.27
Q factor
95 dB
Sensitivity
± 4.4 mm
Linear excursion
700 W
Program Power
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 95.4
- dB
- Frequency response
- 60 - 5000
- Hz
- Resonance frequency (free air)
- fS
- 58.0
- Hz
- Mechanical quality factor
- QMS
- 8.00
- Electrical quality factor
- QES
- 0.22
- Total quality factor
- QTS
- 0.27
- Maximum linear excursion
- xmax
- 4.4
- mm
- Air volume displaced at xmax
- VD
- 152
- cm³
- Power handling
- P
- 350
- W
- Program power
- Pmax
- 700
- W
- Nominal impedance
- Z
- 16
- Ω
- DC resistance
- RE
- 10.7
- Ω
- Inductance (1kHz)
- LE
- 0.97
- mH
- VC Diameter
- 51
- mm
- Winding height
- HVC
- 13
- mm
- Force factor
- Bl
- 22.5
- N/A
- Motor constant
- Bl/√RE
- 6.88
- N/√W
- Air gap height
- HAG
- 8.5
- mm
- Material
- Neodymium
- Effective diameter
- 210
- mm
- Effective area
- SD
- 346
- cm²
- Moving mass
- MMS
- 37
- g
- Moving mass (without air load)
- MMD
- 32.3
- g
- Material
- Weather protected
- Stiffness
- KMS
- 4.9
- N/mm
- Compliance
- CMS
- 204
- µm/N
- Equivalent volume to the compliance
- VAS
- 35.4
- L
- Mechanical resistance
- RMS
- 1.69
- N·s/m
- Nominal diameter
- 10
- ″
- 260
- mm
- Overall diameter
- 260
- mm
- Baffle cutout diameter
- 233
- mm
- Overall depth
- 141
- mm
- Flange thickness
- 10
- mm
- Mounting depth
- 131
- mm
- Volume occupied by the driver (estimated)
- 1.1
- L
- Net weight
- 1.9
- kg