Dayton Audio Reference RSS315HF-4

Name: RSS315HF-4
Brand: Dayton Audio

Subwoofer

12″ / 314 mm

Nominal diameter

24 Hz

Resonance

0.39

Q factor

86 dB

Sensitivity

± 14.3 mm

Linear excursion

800 W

Program Power

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Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 86.0; dB
Frequency response: 23 - 1000; Hz
Resonance frequency (free air)
f_S: 24.2; Hz
Mechanical quality factor
Q_MS: 2.83
Electrical quality factor
Q_ES: 0.45
Total quality factor
Q_TS: 0.39
Maximum linear excursion
x_max: 14.3; mm
Air volume displaced at x_max
V_D: 736; cm³
Power handling
P: 400; W
Program power
P_max: 800; W
Nominal impedance
Z: 4; Ω
DC resistance
R_E: 3.1; Ω
Inductance (1kHz)
L_E: 0.96; mH
VC Diameter: 64; mm
Winding material: Copper
Former material: Aluminum
Force factor
Bl: 13.99; N/A
Motor constant
Bl/√R_E: 7.95; N/√W
Weight: 4.252; kg
Material: Ferrite
Effective diameter: 256; mm
Effective area
S_D: 515; cm²
Moving mass
M_MS: 188; g
Moving mass (without air load)
M_MD: 179.6; g
Material: Black Anodized Aluminum
Stiffness
K_MS: 4.35; N/mm
Compliance
C_MS: 230; µm/N
Equivalent volume to the compliance
V_AS: 84.1; L
Mechanical resistance
R_MS: 10.1; N·s/m
Surround material: Rubber
Nominal diameter: 12; ″
: 314; mm
Overall diameter: 314; mm
Baffle cutout diameter: 282; mm
Overall depth: 146; mm
Volume occupied by the driver (estimated): 2.5; L
Frame material: Steel

Datasheet

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Dayton Audio Reference RSS315HF-4

Subwoofer

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Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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