Skar Audio DNR-15 D1
2x1Ω
2x2ΩSubwoofer
15″ / 397 mm
Nominal diameter
44 Hz
Resonance
0.9
Q factor
85 dB
Sensitivity
± 34.5 mm
Linear excursion
10000 W
Program Power
Discontinued
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- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 84.6
- dB
- Frequency response
- 44 - 300
- Hz
- Resonance frequency (free air)
- fS
- 44.0
- Hz
- Mechanical quality factor
- QMS
- 4.20
- Electrical quality factor
- QES
- 0.99
- Total quality factor
- QTS
- 0.90
- Maximum linear excursion
- xmax
- 34.5
- mm
- Air volume displaced at xmax
- VD
- 2604
- cm³
- Power handling
- P
- 5000
- W
- Program power
- Pmax
- 10000
- W
- Nominal impedance
- Z
- 2 x 1
- Ω
- DC resistance (in series)
- RE
- 2.0
- Ω
- Inductance (1kHz, in series, estimated)
- LE
- 1.58
- mH
- VC Diameter
- 102
- mm
- Force factor (in series)
- Bl
- 20.12
- N/A
- Motor constant
- Bl/√RE
- 14.2
- N/√W
- Diameter
- 249
- mm
- Effective diameter
- 310
- mm
- Effective area
- SD
- 755
- cm²
- Moving mass
- MMS
- 737
- g
- Moving mass (without air load)
- MMD
- 721.5
- g
- Stiffness
- KMS
- 58.82
- N/mm
- Compliance
- CMS
- 17
- µm/N
- Equivalent volume to the compliance
- VAS
- 14.4
- L
- Mechanical resistance
- RMS
- 48.51
- N·s/m
- Nominal diameter
- 15
- ″
- 397
- mm
- Overall diameter
- 397
- mm
- Baffle cutout diameter
- 360
- mm
- Overall depth
- 330
- mm
- Flange thickness
- 40
- mm
- Mounting depth
- 290
- mm
- Volume occupied by the driver (estimated)
- 10.0
- L
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
Export this driver to a simulation software:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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