NRPavs   Sold items 2009 archive 1  Technics  SB-4000  speakers  details
Sold items 2009 archive 1 item details : 
Technics  SB-4000
2-way  speakers
Technics  SB-4000  front  speakers
Technics  SB-4000 molded grilles
Technics  SB-4000  new  speaker  : left profile  grilles off
Technics  SB-4000 top view - walnut
Technics  SB-4000 speakers : drivers closeup
Technics  SB-4000  speakers : right profile
SOLD Dec 2008 on trademe to Torbay Heights 
S/Ns: TL8323B475 / 476
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                 Technics  SB-4000  2-way phase linear speaker system
Shares the same tweeter with other common F&P models SB-1510, SB-1410 etc but with unique recessed tweeter mounting for equal in-phase with woofer output sound fronts for the listener

There is a surprising level of bass output from the separate lower cabinet with its front-firing vent

We have upgraded the crossover with new polypropylene capacitors, new speaker binding posts that are sturdy, banana-plugs capable and contact terminals deoxidized. The sound is noticeably more bright, quick and involving

Features :
  -:®:-   Frequency response of 40Hz - 20kHz
  -:®:-   Sensitivity : 90.5dB / 1W / 1m
  -:®:-   A nominal impedance of 6 ohms for 50W - 70W RMS power handling
  -:®:-   Bass reflex ported 2-way staggered configuration phase linear design
  -:®:-   One woofer has a dented dustcap - no difference to the sound
  -:®:-   Acoustic foam beneath the tweeters is fragile, and should not be touched
  -:®:-   Dimensions [H x W x D]: 560 x 280 x 254mm
  -:®:-   Weight : 9kg each packed

   Please note : suitable replacement speaker wire binding posts have been fitted
   Damaged woofer dustcap has been improved : new photos updated

   SOLD  Dec 2008 on trademe  to Torbay North Shore City


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