Posts Tagged ‘audio preamplifiers’



Pre amp ic multi-purpose by NE5532

Wednesday, November 17th, 2010

This is Pre Amp purpose of Circuit, a circuit that is easy to use and can be used to input various types of up to 4 inputs such as where a microphone that is sensitive signal about 50 mV. Position 2 for the tape. sensitive signal about 100 mV. position 3 for the tuner. Sensitive [...]

Pre amplifier with transistors BC548

Wednesday, June 2nd, 2010

Pre amplifier circuit with transistors can be used to supply source from 6-12Volt the current minimum is 2-3 mA and can extend the signal strength from up to 2 Volt, which can This will signal the driver to easily power amplifier and frequency response can be frequency response from 70 Hz – 45 kHz at [...]

Marantz AV8003 Networking Preamplifier

Thursday, May 27th, 2010

click to see special offer The best contemporary technology combined with traditional Marantz quality. That’s what the Marantz AV8003 is all about. It’s more than just an outstanding A/V processor. It unites all the entertainment possibilities you want: Movies, music, photos, streaming audio and video. And the AV8003 does it in a single room or [...]