Lovely little Philips stereo full Germanium amplifier. It's in beautiful condition. The Philips 22GH925 / AG9025 is a 2 x 4 Watt Philips stereo amplifier from 1965. The amplifier has balance output stages that are connected directly, that is to say without the use of a transformer, to 8 ohm speakers. The five rotary knobs on the front are for FUNCTION, VOLUME, BASS, TREBLE and BALANCE. The three push buttons are for STEREO, MONO and ON/OFF. including Din speaker plugs and 1 RCA adapter. In 1966 the type number of this amplifier changes to 22GH925. Netherlands, made in Belgium Proper name Type AG9025, later 22GH925 Serial number Year of construction 1965 Application sound amplifier Number of transistors 12 Type of transistors Philips AC126 (8x), 2-AD149 (2x) Supply voltage 110, 127, 220 or 240 volts adjustable 30 Watt, 50-60 Hz Speaker none Chassis pertinax printed circuit board output power 2 x 4 Watt (2x 6 Watt music power) over 8 ohms frequency range 30 Hz to 20 kHz noise level -50 dB DIN connections gramophone Chrystal input 20 mV-500 Kohm tape recorder 150 mV-500 Kohm tuner 20 mV-500 Kohm Housing wooden cabinet with teak veneer aluminium front panel Dimensions wxhxd 32x8x21 cm Weight kg Selling price Hfl Estimated value € Production period 1965-1968 Series size Special features two 4 Watt OTL transistor output stages 8 ohm Insured shipping