Audiofrog GS40

• Designed to be used in two- or three-way systems, the GS40 includes a non-resonant injection-molded ABS plastic and fiberglass vented basket. The 1" copper voice coil wound on a Kapton® former provides high power handling. A parabolic propylene cone ensures long-term reliability and provides the right compromise between compliance and stiffness for flatter high frequency response. The ferrite motor includes a neodymium bucking magnet atop the pole piece for increased motor strength and sensitivity. Terminals are secured by a small PC board integrated into the inside of the basket.

• The GS40 is optimized for use in passive systems with the GS10 tweeter and GS410C passive crossover network. It can also be used in active systems or in a three-way system with the GS10 and GS60 midrange. For a combination of active and passive three-way system, use the GS40 with the GS10 and GS410C and a GS60.

Features:

• Proprietary injection molded mented ABS and fiberglass basket
• 1" (25mm) copper voice coil on Kapton® former
• Ferrite motor with neodymium bucking magnet for increased sensitivity
• Parabolic propylene cone
• Nitrile butadiene rubber surround
• Flat progressive Nomex® spider
• Fast-on terminals secured with integrated PC board
• Grilles included
• Hex screws and tools included

Specs:

• Nominal Impedance: 4 Ohm
• RMS Power Handling: 70 W (with recommended crossover)
• Peak Power Handling: 200 W (with recommended crossover)
• Frequency Response (-3 dB): 90 Hz - 12 kHz
• Sensitivity (2.83 V/1 M): 88 dB
• Recommended Amplifier RMS Power Range: 15 W - 75 W
• Recommended High Pass Filter Frequency and Slope: = 150 Hz, = 12 dB/oct
• Recommended Low Pass Filter Frequency and Slope: = 3.5 kHz, = 12 dB/oct