All GZIW basses have a new updated lower suspension, voice coil, and
IMPP cone, which is stiffened with spirals. This affects the resonance of the cone considerably,
so the renewed GZIW guarantees an even tighter kick!
Don't let the low price fool you. This element is excellent in performance for the price. More design work has been done than for most manufacturers' more expensive price categories. In Klippel optimization, 10-hour tests are carried out, in which the behavior of the element is measured in many ways and the weak points are dug out before production. This results in a very high-performance element.
Due to the even impedance response, the element receives power well. Thanks to the carefully designed voice coil and its cooling, power durability is excellent. The long range of motion enables ample sound pressure margins even at lower frequencies.. Diameter
30 cm / 12″
Power Handling (RMS)
350 Watts
Impedance
4 Ohms
Efficiency
88 dB
Power Recommendation
200 – 400 Watts
Voice Coil
50 mm / 2″ copper
Membrane Layout
HQPP cone with 3D structure
Max. Excursion (Xmax)
28 mm / 1.10″
Mounting Ø
287 mm / 11.30″
Mounting Depth
149mm / 5.87″
Resonance Frequency (Fs)
30 Hz
Overall Qaulity (Qts)
0.58
Equiv. Air Volume (Left)
69.3 L / 2.45 cu.ft.
