Kit TIPA PT003B Amplifier 2x100W with TDA7294

Stereo Hi-Fi amplifier kit - output power 2 × 100W (4?) / 2 × 70W (8?), TDA7294 circuit, class AB, supply voltage ±10 to ±42V, input impedance 22k?, minimum load 4?, realised by connecting two PT002B PCBs, protection against output short circuit and overheating, minimal current surges when switching on and off, dimensions of one PCB 58.5 × 52 mm

In stock more than 50 pcs
Expected shipping: 29.09.2026
Regular price €17,44
TIPA  |  SKU: 09810556  |  Barcode: 8595563709627

Product description

This kit which is used as stereo Hi-Fi amplifier in class AB. Thanks to the small dimensions, fuse for overheat or overcurrent can be used in many different aplications. Shock of current during starting up or shutting down is minimum.

Operating voltage: +/- 10 to 42 V DC (symetrical)
In/out impedance: 22k Ohm / min 4 Ohm
Output power: 70 W (+/- 36 V, Rrep = 8 Ohm) or 100 W (+/- 36 V, Rrep = 4 Ohm)
Distortion: 0.005% (Output power = 5 W)
Input sensivity: 650 mV
Frequency range (–3dB): 20 Hz – 100 kHz
PCB dimensions: 117x52 mm (4.606x2.047 inch)

For mono version see PT002B.

More kits TIPA and technical support at http://stavebnice.tipa.eu

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