Tectonic TEBM35C02-6B

8Ω

Full-range

Nominal diameter2″ / 49 mm
Resonance155 Hz
Q factor0.93
Sensitivity79.4 dB
Linear excursion± 1.3 mm
Program Power4 W
Tectonic TEBM35C02-6B Full-range
Impedance
Excursion
Velocity
SPL
Phase
Group delay
Step response
Tone Burst
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

Specifications

  • Sensitivity (1W, 1m, infinite baffle) SPL1W 79.4dB
  • Frequency response 100 - 35000Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 155Hz
  • Mechanical quality factor QMS 4.31
  • Electrical quality factor QES 1.18
  • Total quality factor QTS 0.93

Large signal parameters

  • Maximum linear excursion xmax 1.3mm
  • Maximum excursion before damage xlim 2.5mm
  • Air volume displaced at xmax VD 1.4cm³
  • Power handling P 2W
  • Program power Pmax 4W

Voice Coil

  • Nominal impedance Z 8Ω
  • DC resistance RE 5.6Ω
  • Inductance (1kHz) LE 0.09mH
  • VC Diameter 20mm
  • Winding material Copper

Magnet

  • Force factor Bl 2.39N/A
  • Motor constant Bl/√RE 1.01N/√W
  • Material Neodymium

Diaphragm

  • Effective diameter 37mm
  • Effective area SD 11cm²
  • Moving mass MMS 1.24g
  • Moving mass (without air load) MMD 1.2g
  • Material Paper

Suspensions

  • Stiffness KMS 1.18N/mm
  • Compliance CMS 850µm/N
  • Equivalent volume to the compliance VAS 0.147L
  • Mechanical resistance RMS 0.28N·s/m

Dimensions

  • Nominal diameter 2″
  • 49mm
  • Overall diameter 49mm
  • Overall depth 20mm
  • Flange thickness 2mm
  • Mounting depth 19mm
  • Volume occupied by the driver 0.01L
SPL & Impedance
Force factor
Stiffness
Tectonic TEBM35C02-6B SPL & Impedance
Tectonic TEBM35C02-6B Force factor
Tectonic TEBM35C02-6B Stiffness
Tectonic TEBM35C02-6B Dimensions
PDF fileDatasheet

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