Harman Kardon Citation Nineteen 19 Solid State Power Amplifier – 100 WPC @ 8 Ohm
Total Harmonic Distortion (THD) Less than 0.08% (from 250 milliwatts to 100W RMS). One owner. Works great. Corrosion on RCA connectors. Frequency Response 5Hz to 50kHz (± 0.5dB). Power Output 100W per channel into 8Ω (stereo).