{"product_id":"ground-zero-gznw-38c","title":"Ground Zero GZNW 38C","description":"\u003ch2\u003e Ground Zero GZNW 38C\u003c\/h2\u003e\n\n\u003cp\u003e\u003cbr\u003e • 15″ Heavy-duty subwoofer\u003cbr\u003e • New, more open frame\u003cbr\u003e • Carbon fiber cone\u003cbr\u003e • 2 x 1 Ohm\u003cbr\u003e • 6000W RMS\u003cbr\u003e • 3″ voice coil\u003cbr\u003e\u003cbr\u003e The GZNW 38C is a new 15″ subwoofer from the Nuclear series that will leave no one indifferent!\u003cbr\u003e\u003cbr\u003e This subwoofer has been completely redesigned:\u003cbr\u003e\u003cbr\u003e Redesigned more open frame.\u003cbr\u003e Thanks to the open frame, the element breathes better than previous models = more pressure!\u003cbr\u003e\u003cbr\u003e Extremely durable and lightweight carbon fiber cone = withstands even higher pressures and motions.\u003cbr\u003e\u003cbr\u003e Stiffer 7-layer lower suspension (previous models had 4 layers) = the element stays together even in rougher conditions.\u003cbr\u003e\u003cbr\u003e The voice coil size has remained 3″ but the number of cable layers has been increased from 4 layers to 8 = the incredible continuous power handling of the element has increased from 3500W to 6000W!\u003cbr\u003e \u003cbr\u003eGround Zero's GZNW drivers are designed to withstand truly extreme motion, produce fierce sound pressure levels and earth-shaking bass.\u003cbr\u003e\u003cbr\u003e The large and powerful magnet keeps the three-inch voice coil under control perfectly. The sturdy open cast body is designed so that it breathes properly and does not hinder the bass in the cabinet. Thanks to the long voice coil and deep magnet, the element has a travel of 80 millimeters! This long travel produces amazing bass reproduction at all frequencies.\u003cbr\u003e\u003cbr\u003e These elements are designed using Klippel optimization. The test periods last 10 hours and during them the element's power endurance is exceeded fourfold and its behavior is studied with numerous different measurements. This allows us to eliminate weak points already in the design phase and the end result is an element without weaknesses!\u003cbr\u003e\u003cbr\u003e \u003cstrong\u003eSpecifications:\u003c\/strong\u003e\u003cbr\u003e Type High-Performance SPL Subwoofer\u003cbr\u003e Diameter 38 cm \/ 15″\u003cbr\u003e Power handling (RMS\/SPL) 6000 \/ 25000* Watts \u003cbr\u003eImpedance 2x 1 Ohm\u003cbr\u003e Efficiency 86 dB\u003cbr\u003e Power recommendation 3000 – 6000 Watts\u003cbr\u003e Voice coil 75 mm \/ 3″ CCA\u003cbr\u003e Cone Carbon fiber\u003cbr\u003e Max. excursion (Xmax) 80 mm \/ 3.15″\u003cbr\u003e Mounting Ø 360 mm \/ 14.17″\u003cbr\u003e Mounting depth 290 mm \/ 11.42″\u003cbr\u003e Resonance frequency (Fs) 33 Hz\u003cbr\u003e Damping ratio (Qts) 0.38\u003cbr\u003e Equiv. air volume (Left) 23 L \/ 0.81 cu.ft.\u003cbr\u003e\u003cbr\u003e Enclosure recommendation:\u003cbr\u003e Bass reflex 116 Liter net\u003cbr\u003e Port (dimensions): 242 x 130 mm\u003cbr\u003e Port length: 400 mm\u003cbr\u003e F3 (-3 dB): 33 Hz\u003cbr\u003e\u003cbr\u003e\u003c\/p\u003e","brand":"Ground Zero","offers":[{"title":"Default Title","offer_id":56759789683063,"sku":"GZNW 38C","price":999.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0989\/5159\/4359\/files\/GZNW-38C-3.jpg?v=1771440381","url":"https:\/\/hifikaupat.fi\/en\/products\/ground-zero-gznw-38c","provider":"Hifikaupat.fi ","version":"1.0","type":"link"}