99.2 - 106.6 H79 - D 0.7 ohm 8- layers aluminum flat wire - GS Audio Coil

99.2 - 106.6 H79 - D 2x0.7 ohm 8- layers aluminum flat wire - GS Audio Coil

Coil made with 100% aluminum wire and anodized aluminum former, developed for subwoofers with ferrite and/or neodymium magnet systems, designed for Demo (musical average) and SPL competitions (dB Drag 1–2–5k and beyond), where maximum efficiency and lightness are essential. Aluminum, being lighter than traditional copper, ensures higher efficiency and optimal response both at low and high excursions.

Technical Specifications.

• Filament height: 79 mm 

• Former height: 185 mm

• Outer diameter: 106.6 mm

• Inner diameter: 99.2 mm

• Filament material: 100% Aluminum

• Former material: Anodized aluminum

• Number of layers: 8

• Wire section: flat

• Resistance: 2x0.7 Ohm

• Weight: 264 g

Strengths: Reduced weight for higher SPL efficiency, better dissipation and stability at high powers, ultralight fiber reinforced construction for extreme mechanical strength

Manageable RMS power (indicative):

6500 - 8100 W RMS in continuous music regime

14400 - 17800 W RMS for short SPL peaks at low frequency (30-40 Hz)

23000 - 28500 W RMS for short SPL peaks at high frequency (60-70 Hz)

Important note on coil power
The power ratings given for loudspeaker coils are for technical and comparative purposes only. The actual power handling of a loudspeaker depends on multiple factors, including:

• impedance and how it is connected to the amplifier

• spectrum of frequencies used and type of musical signal

• number and stiffness of spiders and relative mechanical compliance

• se ventilation system of the magnet and coil

• moverall moving axle that the speaker has to move

• and many others...

For this reason, it is not possible to define a single, universal value of manageable power: actual performance can vary considerably depending on the design and conditions of use.The user is therefore urged to consider the data as indicative and to pay attention to the correct match between amplifier, loudspeaker and installation.