Morel ULTIMO Ti SC 122

Name: ULTIMO Ti SC 122
Brand: Morel

2Ω

4Ω

Subwoofer

12″ / 305 mm

Nominal diameter

26 Hz

Resonance

0.57

Q factor

85 dB

Sensitivity

± 9.5 mm

Linear excursion

1200 W

Program Power

Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 84.8; dB
Frequency response: 10 - 900; Hz
Resonance frequency (free air)
f_S: 26.0; Hz
Mechanical quality factor
Q_MS: 6.18
Electrical quality factor
Q_ES: 0.63
Total quality factor
Q_TS: 0.57
Maximum linear excursion
x_max: 9.5; mm
Air volume displaced at x_max
V_D: 426; cm³
Power handling
P: 600; W
Program power
P_max: 1200; W
Nominal impedance
Z: 2; Ω
DC resistance
R_E: 1.3; Ω
Inductance (1kHz)
L_E: 0.47; mH
VC Diameter: 130; mm
Winding height
H_VC: 31; mm
Winding material: Hexatech™ Aluminum
Former material: Titanium
Flux density
B: 0.61; T
Force factor
Bl: 6.39; N/A
Motor constant
Bl/√R_E: 5.6; N/√W
Air gap height
H_AG: 12; mm
Material: Double Magnet Vented
Effective diameter: 239; mm
Effective area
S_D: 448; cm²
Moving mass
M_MS: 135.8; g
Moving mass (without air load)
M_MD: 128.7; g
Material: Carbon-fiber laminated paper
Stiffness
K_MS: 2.94; N/mm
Compliance
C_MS: 340; µm/N
Equivalent volume to the compliance
V_AS: 88.8; L
Mechanical resistance
R_MS: 3.42; N·s/m
Nominal diameter: 12; ″
: 305; mm
Overall diameter: 305; mm
Baffle cutout diameter: 263; mm
Mounting depth: 152; mm
Volume occupied by the driver: 2.6; L
Net weight: 6.3; kg

Datasheet

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Morel ULTIMO Ti SC 122

Subwoofer

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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