Kenwood KM-209. Seems to pop and cut out unless I mess with rca cables in back. If I wiggle them enough, the front red lights go away and I can play music.
Kenwood KM-209 Power Amplifier - Classic HiFi.com.au
Kenwood Amplifier, Stereo Control (Pre-Amp), & Tuner: KM-209, KC-209, KT-89 Black | Reverb