Dayton Audio Reference RSS315HO-44

Name: Dayton Audio Reference RSS315HO-44
Brand: Dayton Audio

4Ω

2x4Ω

Subwoofer

12″ / 314 mm

Nominal diameter

22 Hz

Resonance

0.37

Q factor

84 dB

Sensitivity

± 14 mm

Linear excursion

1400 W

Program Power

Parts Express
: $$$
Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 83.5; dB
Frequency response: 20 - 500; Hz
Resonance frequency (free air)
f_S: 21.5; Hz
Mechanical quality factor
Q_MS: 3.70
Electrical quality factor
Q_ES: 0.41
Total quality factor
Q_TS: 0.37
Maximum linear excursion
x_max: 14.0; mm
Air volume displaced at x_max
V_D: 710; cm³
Power handling
P: 700; W
Program power
P_max: 1400; W
Nominal impedance
Z: 2 x 4; Ω
DC resistance (in series)
R_E: 6.5; Ω
Inductance (1kHz, in series)
L_E: 3.17; mH
VC Diameter: 66; mm
Winding material: Copper
Former material: Aluminum
Force factor (in series)
Bl: 26.5; N/A
Motor constant
Bl/√R_E: 10.4; N/√W
Material: Ferrite
Effective diameter: 254; mm
Effective area
S_D: 507; cm²
Moving mass
M_MS: 327.7; g
Moving mass (without air load)
M_MD: 319.4; g
Material: Black Anodized Aluminum
Stiffness
K_MS: 5.88; N/mm
Compliance
C_MS: 170; µm/N
Equivalent volume to the compliance
V_AS: 61.3; L
Mechanical resistance
R_MS: 11.96; 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: Cast Aluminium

Datasheet

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Dayton Audio Reference RSS315HO-44

Subwoofer

Available on (affiliate link)

Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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