Peerless NSM-0620R00-16

16Ω

Woofer

Nominal diameter6.5″ / 165 mm
Resonance97 Hz
Q factor0.32
Sensitivity91.2 dB
Linear excursion± 6.6 mm
Program Power450 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

Specifications

  • Sensitivity (1W, 1m, infinite baffle) SPL1W 91.2dB
  • Frequency response 95 - 8000Hz

Thiele & Small parameters

  • Resonance frequency (free air) fS 97Hz
  • Mechanical quality factor QMS 4.50
  • Electrical quality factor QES 0.35
  • Total quality factor QTS 0.32

Large signal parameters

  • Maximum linear excursion xmax 6.6mm
  • Air volume displaced at xmax VD 90cm³
  • Power handling P 225W
  • Program power Pmax 450W

Voice Coil

  • Nominal impedance Z 16Ω
  • DC resistance RE 13.0Ω
  • Inductance (1kHz) LE 0.485mH
  • VC Diameter 50.5mm

Magnet

  • Force factor Bl 21.9N/A
  • Motor constant Bl/√RE 6.07N/√W
  • Air gap height HAG 9mm
  • Material Neodymium

Diaphragm

  • Effective diameter 132mm
  • Effective area SD 137cm²
  • Moving mass MMS 21.4g
  • Moving mass (without air load) MMD 20.2g
  • Material Paper

Suspensions

  • Stiffness KMS 7.69N/mm
  • Compliance CMS 130µm/N
  • Equivalent volume to the compliance VAS 3.31L
  • Mechanical resistance RMS 2.9N·s/m
  • Surround material Fabric

Dimensions

  • Nominal diameter 6.5
  • 165mm
  • Volume occupied by the driver (estimated) 0.52L
  • Net weight 1.3kg
  • Frame material Pressed Steel
Peerless NSM-0620R00-16 SPL & Impedance
Peerless NSM-0620R00-16 Dimensions

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