Ground Zero GZNW 38SPL Subwoofer

Ground Zero Audio 38 cm / 15″ (Dual 2Ω) High Performance SPL Subwoofer

Description

The GZNW 15” Subwoofer is a true gem in the world of car audio. Having tested this woofer in a range of vehicles we here at Old School Car Audio can attest to its exceptional sound quality and powerful bass. This subwoofer has been engineered with the utmost care and offers the listener the best of both worlds! You know this driver means business when you see the heavy-duty cast aluminium basket, carbon design dust-cap and the reinforced paper cone. Proof is on first listen as the GZNW not only hits hard and low, but articulates the nuances of your favorite recordings at significant sound pressure levels.

Specifications / Information:

• 15″ high performance SPL subwoofer

• Klippel® optimized

• Reinforced paper cone

• 3-layer long stroke surround

• Solid aluminum cast basket

• 75 mm / 3″ coil with 4 layer CCA flat wire voice coil

• 4-layer Nomex spider

• Carbon design dust cap

• Diameter 38 cm / 15"

• Power Handling (RMS/SPL) 3500 / 7000 Watts

• Impedance 2 x 2 Ohms

• Efficiency 88.2 dB

• Power Recommendation 2000 – 7000 Watts

• Voice Coil 75 mm / 3" CCA

• Membrane Layout Reinforced paper

• Max. Excursion (Xmax) 80 mm / 3.15"

• Mounting Ø 358 mm / 14.09"

• Mounting Depth 269 mm / 10.59"

• Resonance Frequency (Fs) 36.5 Hz

• Overall Quality (Qts) 0.61

• Equiv. Air Volume (Vas) 63.3 L / 2.24 cu.ft.