Ground Zero's GZNW SPL elements are designed to withstand really violent trajectories, produce wild sound pressures and earth-shaking lows.
These elements are designed using Klippel optimization. The test periods last 10 hours and during them the element's power endurance is exceeded four times and its behavior is studied with numerous different measurements. In this way, weak points can be removed already in the design phase, and the end result is an element without weaknesses!
A large and powerful magnet keeps the three-inch voice coil in excellent control. The solid cast frame is designed in such a way that it breathes properly and does not hinder the operation of the bass in the case. Thanks to the long voice coil and the deep magnet, the element has a range of motion of 70 millimeters! With this overdrive, great bass reproduction is achieved at all frequencies, even the lowest ones. The reinforced paper cone of the element is really stiff and the stitching-reinforced attachment to the upper suspension is guaranteed to last.
/en/products/ground-zero-gznw-30spl-d18437331034450Ground Zero GZNW 30SPL-D1699,00//audiokauppa.fi/cdn/shop/products/GZNW-30SPL-D-Front-416x416.png?v=1683223013//audiokauppa.fi/cdn/shop/products/GZNW-30SPL-D-Front-416x416_large.png?v=1683223013EURInStock26813503905512" subwoofers268172984399All products that are in stock268132221007Car stereo268134809679Car subwoofers268168593487Ground Zero
Ground Zero GZNW 30SPL-D1
Ground Zero's GZNW SPL elements are designed to withstand really violent trajectories, produce wild sound pressures and earth-shaking lows.
These elements are designed using Klippel optimization. The test periods last 10 hours and during them the element's power endurance is exceeded four times and its behavior is studied with numerous different measurements. In this way, weak points can be removed already in the design phase, and the end result is an element without weaknesses!
A large and powerful magnet keeps the three-inch voice coil in excellent control. The solid cast frame is designed in such a way that it breathes properly and does not hinder the operation of the bass in the case. Thanks to the long voice coil and the deep magnet, the element has a range of motion of 70 millimeters! With this overdrive, great bass reproduction is achieved at all frequencies, even the lowest ones. The reinforced paper cone of the element is really stiff and the stitching-reinforced attachment to the upper suspension is guaranteed to last.
Technical information: Diameter 30 cm / 12″
Power Handling (RMS/SPL.) 3000 / 6000 Watts
Impedance 2x 1 Ohms
Efficiency 87.5 dB
Power Recommendation 2000 – 6000 Watts
Voice Coil 75mm / 3″ CCA
Membrane Layout Reinforced paper
Max. Excursion (Xmax) 70mm / 2.76″
Mounting Ø 281 mm / 11.06″
Mounting Depth 237mm / 9.33″
Resonance Frequency (Fs) 38.6 Hz
Overall Qaulity (Qts) 0.38
Equiv. Air Volume (Left) 23.6 L / 0.83 cu.ft..Ground Zero12" subwooferitAutohifiAutosubwooferitadd-to-cart//audiokauppa.fi/cdn/shop/products/GZNW-30SPL-D-Side2-416x416.png?v=1683223013//audiokauppa.fi/cdn/shop/products/GZNW-30SPL-D-Side2.png?v=1683223013//audiokauppa.fi/cdn/shop/products/GZNW-30SPL-D-Side3-416x416.png?v=1683223013//audiokauppa.fi/cdn/shop/products/GZNW-30SPL-D1-Rear-416x416.png?v=168322301346574743421266Default Title699,000,00//audiokauppa.fi/cdn/shopifycloud/shopify/assets/no-image-2048-5e88c1b20e087fb7bbe9a3771824e743c244f437e4f8ba93bbf7b11b53f7824c.gifhttps://audiokauppa.fi/en/products/ground-zero-gznw-30spl-d1?variant=46574743421266InStockDefault Title
