VOB 4230, 4240, 4250 Spec Sheet

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Performance

OCTAVE BAND FREQUENCY (HZ)
ROOM MODEL 125 250 500 1K 2K 4K NIC
NOISE REDUCTION (dB)
VOB Series 19 28 38 46 52 54 40
Optional Features
  • Door Window (Laminated) 9” x 45” (229mm x 1143mm)
  • Castors or Isolators