I have a fosi q4 which sounds great for material that is not wide in digital signature(I think thats the lingo) but output clicked if stressed.
So I got a AO100 amp/DAC which fixed that problem. Reviews of the DO100 convinced me to buy it which gives me better Bluetooth and balanced connections.
Cheap equipment but for my 62yo ears more than adequate.
Another way of explaining : the circuitry in the fosi q4 is probably adequate if I only listened to YouTube, but I have some flac recordings which show its limitations. Modern circuit design has trickled down to cheap assembly. Good sound for peanuts.
So I got a AO100 amp/DAC which fixed that problem. Reviews of the DO100 convinced me to buy it which gives me better Bluetooth and balanced connections.
Cheap equipment but for my 62yo ears more than adequate.
Another way of explaining : the circuitry in the fosi q4 is probably adequate if I only listened to YouTube, but I have some flac recordings which show its limitations. Modern circuit design has trickled down to cheap assembly. Good sound for peanuts.