Free shipping The America company have a fever single operational amplifier AD827 AP 8 foot line amplifier

Note:This is Disaembly Edition. it is old prodcut , Production year is generally from 1989 to 2002. but Good test before sending out.Please rest aured to buy.

827 sound quality full frequency neul, thanks to its conversion rate of 300V/uS, low frequency has an excellent sense of bounce, high frequency crystal clear, extending endle. For the sound to be able to increase the frequency ysis and texture, music to improve the clarity and than ne5532 op amp, with immediate effect

Early white package, than in recent years a new laser 827 sound better, 100%

a lose 10, shipped all before the audition, no bad products

Year of production is generally in 1989 to 2002, because of the teardown of the pursuit of new finene first consider the best. The most simple judge true and false way is oscilloscope measurements of wave, can calculate the nsition rate real value

A customer to wear MP3, only a single 5V voltage, is not to play the effect of the minimum operating voltage of double 9V. single 5V, is definitely NE5532, OPA2132 play a good many.

Is the origin of the Philippines, in turn at the bottom of the IC can be clearly seen, a small circle, there are a lot of small print, eyesight is not enough customers not careful, may would say nothing!!!!

Because it is too picky if disaemble parts, the appearance of the user, before buying more consideration

The oscilloscope users can be observed the wave generation to distinguish the true and false, 300V conversion rate is not false. Obvious than 5532 and 2604 square waves of beautiful

827 is not every p to use the good, the main is the IC feature is the high ba is more prominent, if your system is already just a fierce cla.