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AVT2762 B
ID: 193725
AMPLIFIER FOR TRANSMITTERS N-MOSFET - A KIT FOR INDEPENDENT INSTALLATION
AMPLIFIER FOR TRANSMITTERS N-MOSFET - A KIT FOR INDEPENDENT INSTALLATION
Producer: AVT
Amplifier on discrete elements, or an alternative to the "cube" TDA7294. The popular power transistors N-MOSFET type IRF540 were used in the power stage. Their parameters make it possible to obtain an output power of 100 W RMS with +/- 50 V power supply at a load of 4 ohms. The system enables the use of IRF640, IRFP240 or IRFP250 transistors in the power amplifier. You can then increase the supply voltage and get a correspondingly higher power (up to 200 W). The amplifier is equipped with protection systems against short-circuiting the output and a silent switching on and off system.
The device is especially recommended for audio device constructors
Selected parameters of the amplifier:
- output power approx. 100 W RMS (+/- 50 V, 4 ohms)
- built-in short-circuit protection
- mute when turning the power on and off
- output current limiter (protection)
- the possibility of using higher power output transistors
- power supply - +/- 50 V
- in the set a printed circuit board, a set of elements and documentation
- Detailed description in EdW 8/05
Download
193725
Manufacturer AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
Responsible person AVT SPV Sp. z o.o. Leszczynowa 11 03-197 Warszawa Poland zamowienia@avt.pl
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AMPLIFIER FOR TRANSMITTERS N-MOSFET - A KIT FOR INDEPENDENT INSTALLATION