Adcom GFA-5400 2-Channel Power Amplifier

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SKU# 507

$799.00

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Adcom GFA-5400 2-Channel Power Amplifier

Description

The GFA 5400 replaces the GFA 545II and offers many of the same design features and sonic attributes of the enthusiastically received GFA 5800 and GFA 5500.

The specifications should adequately describe all the pertinent information, including the increased power output into 8 and 4 ohms over the GFA 545II. As the 4 ohm power indicates, the current capability of the GFA 5400 has been substantially increased. The improvements are clearly audible with virtually all loudspeaker systems and will be appreciated by all who will use multiple 5400s in home theater systems.

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Additional Information

Product ID	507
UPC	811900010002
Brand	Adcom
SKU	507
Manufacturers Part Number	GFA-5400
Detailed Specifications	Power Rating (To FTC Requirements) 125 watts continuous average power into 8 ohms: 20Hz and 20kHz with both channels driven at less than 0.18% THD 200 watts continuous average power into 4 ohms: 20Hz and 20kHz with both channels driven at less than 0.18% THD IM Distortion (SMPTE) l watt to l25 watts into 8 ohms.....<0.05% 1 watt to 200 watts into 4 ohms.....<0.05% IM Distortion (CCIF, Any Combination from 4kHz to 20kHz) 125 watts into 8 ohms.....<0.035% 200 watts into 4 ohms.....<0.035% THD + Noise at 125 watts into 8 ohms (Typical) 20Hz.....0.018% 1 kHz.....0.02% 10 kHz.....0.07% 20 kHz.....0.14% THD + Noise at 200 watts into 4 ohms (Typical) 20 Hz.....0.018% 1khz.....0.02% 10 kHz.....0.08% 20 kHz......0.185% Frequency Response at 1 watt into 8 ohms (10Hz to 20kHz).....+0, -0.25dB Power Bandwidth (-3dB).....3Hz to 130kHz Dynamic Headroom Into 4 ohms.....1.7dB Signal to Noise Ratio, "A" Weighted (125 watts into 8 ohms) .....> 100dB Gain.....29dB Input Impedance.....49.9K ohms Input Sensitivity for 1 Watt output.....0.1 volts for 125 Watts output.....1.125 volts Damping Factor (20Hz to 20 kHz).....>500 Rise Time (5kHz, 90 V peak-to-peak square wave, 20% to 80%).....1.9 us Power Consumption (Continuous, Both Channels Driven) Quiescent.....150VA Maximum.....960VA 125 watts into 8 ohms.....580VA 200 watts into 4 ohms.....920VA General Power.....115VAC - 50/60Hz Chassis Dimensions.....5" (127mm) x 17" (432mm) x 11 1/2" (292mm) Maximum Dimensions.....5 3/8" (137mm) x 17" (432mm) x 12 1/2" (375mm) Weight.....20 lbs. (11.8kg) Weight Packed.....30 lbs. (13.6kg)
Watts Per Channel	200

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