GB SERIES
PASSIVE CROSSOVERS
GB2510C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB2510C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB2510C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB2510C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
GB2510C AUDIOPHILE GRADE PASSIVE CROSSOVER NETWORK
Overview
Specifically designed for use with the GB10 and GB25, the GB2510C 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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Wire-Wound Resistors
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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): 150 Hz – 24 kHz
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Crossover Frequency: 3.2 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: ≥ 200 Hz, ≥ 12 dB/oct
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Reference Tweeter Level Setting: -3 dB
Dimensions:
Frequency Response:
Frequency Response Graph:
Thiele & Small Parameters
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Revc: 2.31 Ω
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Levc@1kHz: 0.18 mH
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Sd: 221 cm²
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Mmd: 22.1 g
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Mms: 24.46 g
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Cms: 314 µM/N
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Vas: 21.9 liters
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Fs: 58.3 Hz
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BL: 5.43 TM
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Qms: 8.66
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Qes: .069
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Qts: 0.64
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Xmax (1-way linear): 5 mm (7/32”)
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Basket Displacement: 0.42 liters (0.015ft³)