Philips Electronics
24 W BTL or 2 x 12 W stereo car radio power amplifier
Philips Electronics
2 x 12 W hi-fi audio power amplifier
Philips Electronics
2×22 W stereo BTL car radio power amplifier with loudspeaker protection and 3-state mode switch
Siemens AG
AF Amplifier for TV Sets
Philips Electronics
Stereo cassette head preamplifier and equalizer
Philips Electronics
4 x 11 W single-ended or 2 x 22 W power amplifier with distortion detector
Philips Electronics
East-West correction driver circuit
Unspecified
INTEGRATED CIRCUITS FOR TV AND RADIO RECEVERS