PTT4.0PR-01 DATA SHEET

PTT4.0PR-01 – Data Sheet

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Document includes the full specifications for PTT4.0WPR-01

PTT4.0PR-01 – 2D/3D Drawings

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2D drawing in .pdf and .dwg formats and 3D model in .sat .STEP and .x_b formats

  • PURIFI Neutral Surround eliminates
    Surround Radiation Distortion
  • 28mm peak-peak excursion
    with constant Sd
  • Adjustable mass for optimal tuning
  • Designed and Manufactured
    in Denmark

KEY SPECIFICATIONS

Driver size 4.0”
Compliance, Cms 1.41 mm/N
Moving mass, Mms 30 g
Resonance freq., fs 24 Hz
Mechanical Q, Qms 7.0
Effective area, Sd 57 cm2
Eq. volume, Vas 6.4 L
Mechanical Xmax +/- 14 mm
Mass plug M6 thread hole
Cone material Proprietary Fibre Mix
graph