SEAS E0041-08S W15LY001

Woofer

Nominal diameter6″ / 150 mm
Resonance49 Hz
Q factor0.45
Sensitivity86.5 dB
Linear excursion± 5 mm
Program Power250 W
Driver
Port
Combined
Frequency response
Hz
Impedance
Ω
Impedance Phase
°
Excursion
mm
Velocity
m/s
SPL
dB
Acoustical Phase
°
Group Delay
ms
Transient response
ms
Discard
Apply
  • Sensitivity (1W, 1m, infinite baffle) SPL1W 86.5dB
  • Frequency response 50 - 4000Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 49Hz
  • Mechanical quality factor QMS 2.21
  • Electrical quality factor QES 0.56
  • Total quality factor QTS 0.45

Large signal parameters

  • Maximum linear excursion xmax 5mm
  • Maximum excursion before damage xlim 10mm
  • Air volume displaced at xmax VD 38cm³
  • Power handling P 60W
  • Program power Pmax 250W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 5.7Ω
  • Inductance (1kHz) LE 0.3mH
  • VC Diameter 26mm
  • Winding height HVC 16mm

Magnet

  • Flux density B 1.1T
  • Force factor Bl 4.6N/A
  • Motor constant Bl/√RE 1.93N/√W
  • Air gap height HAG 6mm
  • Weight 0.42kg

Diaphragm

  • Effective diameter 98mm
  • Effective area SD 75cm²
  • Moving mass MMS 6.28g
  • Moving mass (without air load) MMD 5.7g

Suspensions

  • Stiffness KMS 0.588N/mm
  • Compliance CMS 1700µm/N
  • Equivalent volume to the compliance VAS 12L
  • Mechanical resistance RMS 0.93N·s/m

Dimensions

  • Nominal diameter 6
  • 150mm
  • Volume occupied by the driver (estimated) 0.52L
  • Net weight 1.29kg
SEAS E0041-08S W15LY001 SPL & Impedance
SEAS E0041-08S W15LY001 Dimensions

Similar woofers to SEAS E0041-08S W15LY001

VISATON W 130 S - 8 Ohm Mid Bass

VISATON W 130 S - 8 Ohm

8 Ω
5 Mid Bass
fS52 Hz
SD74 cm²
52 - 12000 Hz
QTS0.47
xmax2.3 mm
SPL1W86.4 dB
Bl/√RE1.88
Pmax80 W
mivoc WPT 138 Mid Bass

mivoc WPT 138

8 Ω
5.25 Mid Bass
fS51 Hz
SD82 cm²
51 - 3500 Hz
QTS0.45
xmax3.5 mm
SPL1W86.4 dB
Bl/√RE2.19
Pmax180 W
Dayton Audio RS150T-8 Woofer

Dayton Audio RS150T-8

8 Ω
6 Woofer
fS46.4 Hz
SD85 cm²
47 - 4200 Hz
QTS0.37
xmax4 mm
SPL1W86.5 dB
Bl/√RE2.29
Pmax80 W