GROUND ZERO
Ground Zero Audio Plutonium GZPT 28SQ 1.1″ High End Tweeter Ground Zero Audio • Speakers
Ground Zero Audio Plutonium GZPT 28SQ 1.1″ High End Tweeter Ground Zero Audio • Speakers
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PLUTONIUM
High-End Experience
The products of the PLUTONIUM line are suitable for either ultimate SPL level or high-end sound quality. To achieve one of these targets, exceptional materials and technologies are applied during the development.
The technical, electrical and mechanical skills of the resulting products convince not only during worldwide SPL competitions but also High End enthusiasts with outstanding audio reproduction ability.
Starting from the market release, the subwoofers have set benchmarks in all SPL competitions around the world and have been awarded for best performance by numerous test magazines.
PLUTONIUM Speaker Components
150 Watts max
1.1″ high end silk dome tweeter with polished stainless steel housing
- 28 mm / 1.1″ silk dome tweeter
- Made in Germany
- Double coated silk dome
- High power capable copper voice coil
- Polished stainless steel housing
- Damped coupled chamber
- Neodymium motor
- Gold plated screw terminal
- 1 pair / package
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Model High-End Tweeter Diameter 28 mm / 1.10″ Power handling (RMS/max.) 100 / 150 Watts Impedance 4 Ohms Efficiency 90 dB Frequency Response 2000 Hz – 30 kHz Cone 2 layer coated silk Mounting Ø 48 mm / 1.89″ Mounting depth 35 mm / 1.38″ Resonance frequency (Fs) 770 Hz
