This masterpiece of Ground Zero has set new standards in the price range of less than 200 euros! Whether the intended use is normal popping, sound pressure competition or sound quality, Radioactive subwoofers are the right solution. User experiences and results speak for themselves. Facts about the design of GZ basses: In addition to Ground Zero's solid expertise, all new subwoofers use a Klippel optimization device. This device is used by only a few car hifi manufacturers in the world. In a 10-hour long test, the element is put to a really hard test, the device monitors the temperatures of all moving parts, sometimes the power rises up to 4 times over the stated power duration. With this device, the element's weak points can be excavated before going into production, thus getting the finished product to the market! Diameter
30 cm / 12″
Power handling (RMS/SPL)
1000 / 1500 Watts
Impedance
2x 2 Ohms
Efficiency
83 dB
Power recommendation
800 – 1500 Watts
Voice coil
75 mm / 3″ copper
Cone
Reinforced paper
Max. Excursion (Xmax)
45 mm
Einbautiefe
166 mm
Resonance frequency (Fs)
31.8 Hz
Dämpfungsgrad (Qts)
0.684
Equiv. Air volume (Left)
27.2 L.
