B&C Speaker 6MDN44

Name: 6MDN44
Brand: B&C Speaker

8Ω

16Ω

Mid-range

6.5″ / 170 mm

Nominal diameter

140 Hz

Resonance

0.4

Q factor

94 dB

Sensitivity

± 2.5 mm

Linear excursion

400 W

Program Power

Parts Express
: $$$
Sensitivity (1W, 1m, infinite baffle)
SPL_1W: 94.1; dB
Frequency response: 150 - 6000; Hz
Resonance frequency (free air)
f_S: 140; Hz
Mechanical quality factor
Q_MS: 2.80
Electrical quality factor
Q_ES: 0.46
Total quality factor
Q_TS: 0.40
Maximum linear excursion
x_max: 2.5; mm
Air volume displaced at x_max
V_D: 33; cm³
Power handling
P: 200; W
Program power
P_max: 400; W
Nominal impedance
Z: 8; Ω
DC resistance
R_E: 5.4; Ω
Inductance (1kHz)
L_E: 0.47; mH
VC Diameter: 44; mm
Winding height
H_VC: 10; mm
Winding material: Aluminium
Former material: Glass Fibre
Flux density
B: 1.45; T
Force factor
Bl: 11.0; N/A
Motor constant
Bl/√R_E: 4.73; N/√W
Air gap height
H_AG: 6; mm
Material: Neodymium Ring
Effective diameter: 130; mm
Effective area
S_D: 132; cm²
Moving mass
M_MS: 11; g
Moving mass (without air load)
M_MD: 9.8; g
Material: Waterproof Front Side
Stiffness
K_MS: 9.09; N/mm
Compliance
C_MS: 110; µm/N
Equivalent volume to the compliance
V_AS: 2.7; L
Mechanical resistance
R_MS: 3.46; N·s/m
Nominal diameter: 6.5; ″
: 170; mm
Overall diameter: 187; mm
Baffle cutout diameter: 145; mm
Overall depth: 73; mm
Flange thickness: 11; mm
Mounting depth: 62; mm
Volume occupied by the driver: 0.6; L
Net weight: 1.0; kg

Datasheet

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B&C Speaker 6MDN44

Mid-range

Available on (affiliate link)

Specifications

Thiele & Small parameters

Large signal parameters

Voice Coil

Magnet

Diaphragm

Suspensions

Dimensions

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