Amplifier, Integrated

Main Details
Maker Heathkit Brand Heath Company Company Daystrom, Incorporated Company
Signal Path Analog Hardware
Made In United States
Date Produced 1961
(H × W × D)
Weight 15lbs (Shipped)
Power Source 117VAC, 60Hz 55W
Frequency Response 20Hz-20kHz ±1dB
Notes Factory assembled AA-161
Additional Specifications
Output Power ("Hi-Fi") 14W
IHFM Music Power Output (0.7% THD, 1kHz) 16W
Impedance Load 4/8/16Ω
Input Sensitivity (Mag Phono, 14W, 1kHz) 4mV
Input Sensitivity (Crystal Phono, 14W, 1kHz) 0.2V
Input Sensitivity (Tuner, 14W, 1kHz) 0.25V
THD (14W, 30Hz-15kHz) 2%
IMD (16W, 60Hz:6kHz, 4:1) 2%
SNR (Phono) 55dB
SNR (Aux) 65dB
Damping Factor 10
Output Tube EL84
Finish Charcoal grey and ivory
Tube Complement 6EU7, 6AU6, 6AN8, EL84 (6BQ5) (x2), EZ81 (6CA4)
MSRP (1961) $62.95


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