Bazooka

Most OEM's use their own boards. I would expect those using the NCx Eval board are trying to keep things super simple, hence maybe not...

That Hypex NCX evaluation board have some secondary options not used by oem in their finished version of this amp.

Thats obvious since big part of this board is not in use looking at finished amplifiers. There is definitely no reason spending time and...

3. Have option to buy individual components at lower cost. 2. Its indeed cheaper but want to say that maybe is worth it, comparing to...

Is it ok to use ncx500 and ncx1400 without evaluation board but some cheaper alternative like simple pcb layout with IN/OUT connectors...