GB SERIES
PASSIVE CROSSOVERS
GB615C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB615C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB615C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB615C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB615C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
Overview
Specifically designed for use with the GB15 and GB60, the GB615C provides high power handling and a seamless transition between woofer and tweeter. A precise L-pad, which keeps the crossover frequency, slope and Q constant over a 12 dB level adjustment range, is included for tweeter tuning.
Features
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Air Core Coils
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Polypropylene Capacitors
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L-Pad Tweeter Adjustment Circuit
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Tweeter Adjustment Scale Marked in 1/4 dB Increments
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Screw Terminals
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Cast Aluminum Chassis
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Clear Component Viewing Window
Technical Details
Specifications:
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Nominal Impedance: 4 Ω
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RMS Power Handling: 100 W (with recommended crossover)
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Peak Power Handling: 300 W (with recommended crossover)
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Frequency Response (-3 dB): 60 Hz – 20 kHz
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Crossover Frequency (-3 dB): 2.2 kHz
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Low Pass Filter: 2nd Order
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High Pass Filter: 3rd Order
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Recommended Amplifier RMS Power Range: 20 W – 100 W
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Recommended High Pass Filter Frequency and Slope: ≥ 70 Hz, ≥ 12 dB/oct
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Reference Tweeter Level Setting: -9 dB
Dimensions:
Frequency Response:
Impedance:
