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Ground Zero GZPT Reference 28 Tweeters. Made In Germany!


2 in stock

SKU: GZPT Reference 28 Chrome Categories: , Tags: , , ,


Ground Zero GZPT Reference 28 Tweeters. Made In Germany!

REFERENCE speakers are designed for demanding high-end music lovers. Accurately hand built in Europe, selected in corresponding pairs and delivered in classy wooden boxes. Midbass and midrange speakers are made from hand-coated, pressed paper cones and hand-spooled copper voice coils, inserted into manually machined aluminum parts of the basket, forming the basis for outstanding high-end sound quality. The tweeter features a particularly low resonance frequency. The usable wide frequency range of the hand-coated silk dome thus enables astonishingly spatial and precise audio reproduction.

1.1″ high end silk dome tweeter with CNC turned and chrome plated aluminum housing

  • 25 mm / 1″ high end tweeter
  • Made in Germany
  • Double coated silk dome
  • High power capable copper voice coil
  • Chrome plated aluminum housing
  • Damped coupled chamber
  • Wave diffuser
  • Neodymium motor
  • 1 pair / wooden box
Model High-End Tweeter
Diameter 28 mm / 1.10″
Power Handling (RMS/max.) 100 / 150 Watts
Impedance 4 Ohms
Efficiency 90 dB
Frequency Response
Voice Coil 28 mm / 1.1″ Copper
Membran Layout
Mounting Ø
Mounting Depth
Resonance Frequency (Fs)