Jensen Smooth BS 10N/250A

Name: BS 10N/250A
Brand: Jensen

Bass Guitar Speaker

10″ / 268 mm

Nominal diameter

58 Hz

Resonance

0.43

Q factor

93 dB

Sensitivity

± 5 mm

Linear excursion

500 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 92.6; dB
Resonance frequency (free air)
f_S: 58.0; Hz
Mechanical quality factor
Q_MS: 6.45
Electrical quality factor
Q_ES: 0.46
Total quality factor
Q_TS: 0.43
Maximum linear excursion
x_max: 5.0; mm
Maximum excursion before damage
x_lim: 7.4; mm
Air volume displaced at x_max
V_D: 173; cm³
Power handling
P: 250; W
Program power
P_max: 500; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.1; Ω
Inductance (1kHz)
L_E: 0.84; mH
VC Diameter: 65; mm
Winding height
H_VC: 18; mm
Winding material: Copper
Former material: Glass Fiber
Flux density
B: 1.14; T
Force factor
Bl: 12.94; N/A
Motor constant
Bl/√R_E: 5.73; N/√W
Air gap height
H_AG: 10; mm
Weight: 0.22; kg
Material: Neodymium
Effective diameter: 210; mm
Effective area
S_D: 346; cm²
Moving mass
M_MS: 41.9; g
Moving mass (without air load)
M_MD: 37.1; g
Material: Paper
Stiffness
K_MS: 5.56; N/mm
Compliance
C_MS: 180; µm/N
Equivalent volume to the compliance
V_AS: 30.9; L
Mechanical resistance
R_MS: 2.37; N·s/m
Surround material: Treated Cloth
Nominal diameter: 10; ″
: 268; mm
Overall diameter: 268; mm
Volume occupied by the driver (estimated): 0.91; L
Net weight: 2.2; kg
Frame material: Aluminium Die-Cast

Datasheet

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Jensen Smooth BS 10N/250A

Bass Guitar Speaker

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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