The 22AH684 is a powerful receiver from 1978. With an amplifier output of 2x 55 watts, it offers sufficient power for average hi-fi applications. It can connect two record players, two tape decks, and has an additional aux input. Two pairs of speakers can be connected, which can be switched on independently. There is also a connection for multi-channel speakers. Very cool looking all metal Philips receiver. Inside it's high end Japanese build quality. Sort signal traces. No STK module, really discrete amp. New green led lighting. Very nice Stereo FM reception. Connectors for 2 speaker pairs. Including 2 din speaker plugs. Minor signs of use, see pictures carefully, but it's in excellent in my opinion. SPECS: Tuning range: FM, MW Power output: 55 watts per channel into 4Ω (stereo) Frequency response: 20Hz to 20kHz Total harmonic distortion: 0.3% Input sensitivity: 2mV (MM), 150mV (line) Speaker load impedance: 4Ω to 16Ω Dimensions: 480 x 150 x 380mm 14 kg Holes in the top, signs of use on the case only. Carefully shipped