Hertz ESF30.5 Energy Series 12" 1050W Slimline Subwoofer

Ideal Solution For Those Who Are Looking For a Subwoofer of Compact Size, Yet Providing Powerful & Engaging Sound!

Energy Series 12" Slimline Subwoofer
The Energy ES F30.5 car audio subwoofer is the ideal solution for those who are looking for a subwoofer of compact size, yet providing powerful and engaging sound. At its highest excursion point, the Ultra Flat profile reaches 85 mm (3.34 in.) height for the ES F20.5 subwoofer, 94 mm (3.7 in.) height for the ES F25.5 subwoofer and 106 mm (4.17 in.) for the ES F25.5 subwoofer. Care has been put into every detail of the design and building of these subwoofers, to ensure high mechanical quality as well as efficient thermal capability, to the benefit of bursting dynamics and startling power handling.

Robust ferrite magnet motor assembly, pressed-paper cone, Back Vented Spider Support, and copper voice coil, wound on aluminium former, are only some of the unique features of the Energy Flat subwoofers. The linear and solid design of the Energy, ES F20.5, ES F25.5, and ES F30.5, is enhanced by the ultra flat profile as well as by the Hertz logo on the dust cap, making their cosmetics suitable for any installation.

Features:

• Profile ultra-flat for maximum installation flexibility
• Imposing magnetic assembly, for perfect control under high powers
• Pressed paper cone with water-repellent treatment
• Copper voice coil wound on an aluminum support
• Decompression system made with air holes in the dust cover for perfect symmetry at high excursions and better heat dissipation
• Spider Wide-wave, resin-bonded, to ensure constant parameters and reliability
• Tin-plated high-current terminals
• Trefoil silver plated for maximum reliability and conductivity
• Basket and motor coupled with a special epoxy damping
• Polar plates with high heat dissipation and high magnetic permeability, provide a continuous and constant flow

Specifications:

• Size: 300mm (12")
• Power Handling - Peak: 1050W
• Power Handling - Continuous: 350W
• Impedance: 4Ω
• Frequency Response: 27 ÷ 250
• Sensitivity: 93.5dB SPLHz
• Voice Coil Ø: 60mm
• Xmax: 6mm
• X-Mech: 13mm