SB Acoustics SB26ADC-C000-4

€43.11 *

Prices incl. VAT plus shipping costs

Delivery time 1-3 Workdays

  • 1382326
SB Acoustics SB26ADC-C000-4 1" Tweeter   Phase optimized diaphragm design for... more
Product information "SB Acoustics SB26ADC-C000-4"

SB Acoustics SB26ADC-C000-4 1" Tweeter

 

  • Phase optimized diaphragm design for coherent high frequency radiation
  • Copper cap for reduced voice coil inductance and minimum phase shift
  • Saturation controlled motor system for low distortion
  • Non-reflective rear chamber with optimized damping for improved dynamics
  • Flow optimized vented pole piece for optimum coupling to rear chamber
  • CCAW voice coil for low moving mass
  • Long life silver lead wires
  • Low resonance frequency

 

Specifications

  • power handling (continuous/programme) = 120 W
  • frequency range = 400-42000 Hz
  • resonance frequency fs = 680 Hz
  • impedance R = 4 Ohm
  • sound pressure level SPL = 90 dB (2,83V; 1m)
  • DC resistance Re = 3,2 Ohm
  • force factor BL = 1,6 N/A
  • voice coil inductance L = 0,04 mH
  • effective piston radiating area Sd = 6,2 cm2
  • effective mechanical mass incl. air load mms = 0,38 g
  • total Q factor Qts = 1,11 (Qms=2,7, Qes=1,88)
  • voice coil diameter = 25,4 mm
  • mounting diameter d = 82,8 mm
  • overall diameter d = 100 mm
  • mounting depth (not countersunk) t = 38,63 mm
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