Are these little tin can project really amplifiers any good?
Often they give a parts list such as:
Altoids mint Tin
Texas Instruments Burr Brown Opamp2227
Alps rk097 10K Potentiometer with incorporated on/off switch
Aluminum 1/2" knob
Sealed 3.5MM stereo jacks
Aluminum 3mm LED holder
3mm blue voltage LED
9V battery strap
nichicon 1000uf electrolytic capacitors
BC components 0.1 µF 50-plus volt film caps
10KO 1/4W metal film resistor
4.75KO 1/4W metal film resistor
100KO 1/4W metal film resistor
1KO 1/4W metal film resistor
3m Heat-shrink
Protoboard
New 9v Battery included
Reviews and description claim that they use the same chips that the expensive brand name amps use But are the quality of the caps and resistors a big issue in the low end pocket amp market?
Edited by GM325i - 1/26/12 at 7:54am







