A.F. AMPLIFIER USING TBA 810 Objectives of this experiment: 1. To construct AF power amplifier using TBA 810 IC. 2. The power amplifier is designated to deliver upto 7 watts into 8 ohms speaker. 3. It has got preamplifier using op-amp. We can give either AF signal from oscillator or voice signal and measure the input power & output power and calculate the amplification. Built in regulated power supply: + 15V/300mA, -15V/300mA Input Supply: 230 VAC/50Hz mains operated. Dimension: 27cms x 17cms x 10cms. Weight: 500gms Qty :