GROUND ZERO
Ground Zero Audio Reference GZPW 250 25 cm / 10″ High End Subwoofer
Ground Zero Audio Reference GZPW 250 25 cm / 10″ High End Subwoofer
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Pure High-End Sound Quality
The EISA awarded REFERENCE components obtain the highest attention and care during a long lasting development.
Without any compromise, each component is selected from the best ones available on the market.
Highest production quality and the most accurate supervision of every single part ensure not less than perfect performance, ultimate sound quality and workmanship for the highest demanding customer.
Emphasizing the high-end status of the REFERENCE products, each amplifier, speaker and subwoofer is finally certified by GROUND ZERO´s in-house quality department and delivered in a classy, logo-branded wooden box handmade in Germany.
FEATURES
70 Watts max
1.02″ pure high end tweeter with concave AllAxis titanium dome
- Aluminum housing with machined ring
- NRG protection grill
- Powerful neodymium motor
- Copper-cup for impedance linearizing
- 20 mm / 0.79” CCA voice coil
- Gold-plated GZ-design screw terminal
- 1 pair / package
SPECIFICATIONS
| Model | Pure-high-end tweeter |
|---|---|
| Diameter | 26 mm / 1.02″ |
| Power handling (RMS) | 40 Watts |
| Impedance | 4 Ohms |
| Efficiency | 91 dB |
| Frequency Response | 1400 Hz – 25 kHz |
| Voice coil | 20 mm / 0.79” |
| Cone | titanium |
| Mounting Ø | 48 mm / 1.89″ |
| Mounting depth | 29 mm / 1.14” |
| Resonance frequency (Fs) | 1240 Hz |
