
Philips Electronics
6 W hi-fi audio power amplifier

NXP Semiconductors.
2 x 12 W hi-fi audio power amplifiers with mute

Unisonic Technologies
LINEAR INTEGRATED CIRCUIT

Philips Electronics
2×6 W hi-fi audio power amplifier

Philips Electronics
IC – Integrated Circuit Power-supply

Philips Electronics
6W hi-fi audio power amplifier

Philips Electronics
2 x 12 W hi-fi audio power amplifiers with mute

Philips Electronics
Vertical deflection circuit

NXP Semiconductors.
2 x 12 W hi-fi audio power amplifiers with mute

Philips Electronics
2 x 12 W hi-fi audio power amplifiers with mute

Philips Electronics
5 W audio power amplifier

Philips Electronics
26 V, vertical deflection circuit