The power amplifiers are based on the National LM3886 monolithic power amplifier. This is a powerful device, it can put out 68W RMS into an 8Ω load, with a +/- 35V supply. The circuit configures the LM3886 as a non-inverting amplifier, with a gain of 23. Pin 8 is the muting input, it has been [...]
These are the parameters that we are intereted in. Honestly this values are much more better than many of HI-FI amplifiers sold in the market. Especially it is hard to find 110dB signal to noise ratio. And another property is, when there is no input, this amplifier is quite like a dead. It is nearly [...]
When I fired it up for the first time, I was immediately surprised with how much power was available, the level of detail and the nice bass response. It sounded much better than I was expecting and much better than it should considering the simplicity and low cost. Initially, I thought it sounded a little [...]
Best View 800x600 pixel
Email : 
Copyright 2008 www.elecfree.com/electronic/
Genwi
