Eminence LEGEND BP122
Bass Guitar Speaker
12″ / 305 mm
Nominal diameter
35 Hz
Resonance
0.54
Q factor
92 dB
Sensitivity
± 6.2 mm
Linear excursion
500 W
Program Power
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- Parts Express
- $$$
- Amazon.com
- $$$
- Sensitivity (1W, 1m, infinite baffle)
- SPL1W
- 92.2
- dB
- Frequency response
- 35 - 2300
- Hz
- Resonance frequency (free air)
- fS
- 35.0
- Hz
- Mechanical quality factor
- QMS
- 9.26
- Electrical quality factor
- QES
- 0.57
- Total quality factor
- QTS
- 0.54
- Maximum linear excursion
- xmax
- 6.2
- mm
- Maximum excursion before damage
- xlim
- 12.4
- mm
- Air volume displaced at xmax
- VD
- 330
- cm³
- Power handling
- P
- 250
- W
- Program power
- Pmax
- 500
- W
- Nominal impedance
- Z
- 8
- Ω
- DC resistance
- RE
- 5.7
- Ω
- Inductance (1kHz)
- LE
- 0.84
- mH
- VC Diameter
- 51
- mm
- Winding material
- Copper
- Former material
- Polyimide
- Force factor
- Bl
- 10.55
- N/A
- Motor constant
- Bl/√RE
- 4.43
- N/√W
- Air gap height
- HAG
- 7.9
- mm
- Weight
- 1.077
- kg
- Material
- Ferrite
- Effective diameter
- 260
- mm
- Effective area
- SD
- 532
- cm²
- Moving mass
- MMS
- 50
- g
- Moving mass (without air load)
- MMD
- 41.3
- g
- Material
- Paper
- Stiffness
- KMS
- 2.5
- N/mm
- Compliance
- CMS
- 400
- µm/N
- Equivalent volume to the compliance
- VAS
- 157
- L
- Mechanical resistance
- RMS
- 1.19
- N·s/m
- Surround material
- Cloth
- Nominal diameter
- 12
- ″
- 305
- mm
- Overall diameter
- 311
- mm
- Baffle cutout diameter
- 281
- mm
- Overall depth
- 135
- mm
- Volume occupied by the driver
- 2.0
- L
- Net weight
- 4.08
- kg
- Frame material
- Pressed Steel
Available on (affiliate links)
Specifications
Thiele & Small parameters
Large signal parameters
Voice Coil
Magnet
Diaphragm
Suspensions
Dimensions
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Export this driver to a simulation software:
Closed Box Simulator·
WinISD
Basta!
Hornresp
QSpeakers
SpeakerSim
MfbLabs
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