Skar Audio SVR-15 D2

2x2Ω

Subwoofer

15″ / 381 mm

Nominal diameter

33 Hz

Resonance

0.57

Q factor

89 dB

Sensitivity

± 15 mm

Linear excursion

1600 W

Program Power

Skar Audio SVR-15 D2 Subwoofer

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 88.5; dB
Resonance frequency (free air)
f_S: 33.0; Hz
Mechanical quality factor
Q_MS: 7.67
Electrical quality factor
Q_ES: 0.61
Total quality factor
Q_TS: 0.57
Maximum linear excursion
x_max: 15.0; mm
Air volume displaced at x_max
V_D: 1283; cm³
Power handling
P: 800; W
Program power
P_max: 1600; W
Nominal impedance
Z: 2 x 2; Ω
DC resistance (in series)
R_E: 3.7; Ω
Inductance (1kHz, in series, estimated)
L_E: 1.73; mH
VC Diameter: 66; mm
Winding material: Copper
Force factor (in series)
Bl: 19.97; N/A
Motor constant
Bl/√R_E: 10.4; N/√W
Diameter: 170; mm
Effective diameter: 330; mm
Effective area
S_D: 855; cm²
Moving mass
M_MS: 316.2; g
Moving mass (without air load)
M_MD: 299.1; g
Material: Pressed Paper
Stiffness
K_MS: 13.89; N/mm
Compliance
C_MS: 72; µm/N
Equivalent volume to the compliance
V_AS: 74.9; L
Mechanical resistance
R_MS: 8.55; N·s/m
Surround material: Foam
Nominal diameter: 15; ″
: 381; mm
Baffle cutout diameter: 360; mm
Overall depth: 212; mm
Flange thickness: 26; mm
Mounting depth: 186; mm
Volume occupied by the driver (estimated): 6.5; L

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