Scan-Speak D2908/7140.00

€480.90 *

Prices incl. VAT plus shipping costs

Delivery time 1-2 Workdays

  • 7371400
The Scan-Speak D2908/7140.00 is a highly efficient and high-power 8 ohm 1'' beryllium dome... more
Product information "Scan-Speak D2908/7140.00"

The Scan-Speak D2908/7140.00 is a highly efficient and high-power 8 ohm 1'' beryllium dome tweeter, it reproduces music clean and clear at all listening levels with dynamic precision and a superb vocal rendition as when recorded. The smooth machined alu faceplate and the acoustical very transparent wire-mesh protection grille not only represent a beautiful appearance is also allows the sound to be dispersed free and undistorted to the listener.

 

Specifications

  • power handling (continuous/programme) = 130/200 W
  • frequency range = 1000-38000 Hz
  • resonance frequency fs = 534 Hz
  • impedance R = 8 Ohm
  • sound pressure level SPL = 92 dB (2,83V; 1m)
  • DC resistance Re = 5,7 Ohm
  • force factor BL = 3,6 N/A
  • voice coil inductance L = 0,02 mH
  • effective piston radiating area Sd = 7 cm2
  • effective mechanical mass incl. air load mms = 0,33 g
  • equivalent volume of compliance Vas = 0,02 l
  • total Q factor Qts = 0,47 (Qms=7,3, Qes=0,5)
  • voice coil diameter = 26 mm
  • maximum peak linear excursion vibration xlin = +/- 0,2 mm
  • mounting diameter d = 90 mm
  • overall diameter d = 120 mm
  • mounting depth (not countersunk) t = 34,2 mm
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