Adcom GFA-7400 Owner's Manual page 4

High current 5-channel power amplifiers
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GFA-7400 FEATURES
• Precision-matched devices used throughout the signal path.
• 100,000 pF of power supply-filter capacitance for greater reserve capacity.
• Independent power supplies for each channel.
• Fewer gain stages improve signal reproduction accuracy.
• Custom toroidal power transformer provides better regulation and greater peak
current capability.
• Independent thermal-overload and distortion LEDs for all 5 channels.
• High quality, gold-plated 5-way binding posts.
• High quality, gold-plated RCA jacks.
• Large independent internal heatsinks for greater cooling capability of output
devices.
• Convenient 12 VDC power ON/OFF triggering.
• Heavy gauge, anodized aluminum front panel.
• Powder-coated, baked chassis and top cover for greater durability.
• Cooling vents for greater efficiency and cooler operation while driving low
impedance loads.
• Made in the USA
GFA-7300 FEATURES
• Precision-matched devices used throughout the signal path.
• 47,000 pF of power supply-filter capacitance for greater reserve capacity.
• Independent power supplies for each channel.
• Fewer gain stages improve signal reproduction accuracy.
• Custom toroidal power transformer provides better regulation and greater peak
current capability.
• Independent thermal-overload and distortion LEDs for all 5 channels.
• High quality, gold plated binding posts.
• High quality, gold-plated RCA jacks.
• Large independent, internal heatsinks for greater cooling capability of output
devices.
• Heavy gauge, anodized aluminum front panel.
• Powder-coated, baked chassis and top cover for greater durability.
. Cooling vents for greater efficiency and cooler operation while driving low
impedance loads.
3

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