Try setting the PLL1 or PLL2.

I don't have any problem during the upgrating of the firmware V 2. All the things go smoothly according to the instructions of AGD. What I wanna input is that it sounds that the new firmware V 2 is not so good as old one V1. I reverted to V1 from the new firmware V2 after one week.

  Hi,Rony. Accoring to what I know that Intona can not compatible with some USB cable, you can try to connect one generic usb cable or A/B usb adaptor between Intona and DAC , It should work. As for what kind of usb cable to be applied between the PC and Intona, any cable can work.

I have been trying the NOS mode 1 & mode 2 for a few days both in the speakers system and headphone system. Eventually the Mode NOS1 is my favorite. More true sound in mode of NOS1 despite the soundstage seams more wider in NOS 2.

I sent my M7 back to Kingwha to upgrade to NOS7. And got it back two days ago. After two days listening, I can say that it is a very nice upgrade. I have both of speakers & earphone. For the setting of nos mode 1 or 2, Mode 1 is good for speakers and Mode 2 is good for earphones regarding the...

Yeah, I searched the Internet and found some comments on setting M7 working under NOS mode by adjusting the jumpers. Yes, the sound turned out to be more lively and musical, but the instrument place is not so precise as m7 under 8 times oversampling mode. I have no experience coz I dont try it...

Hi,there. According to the AGD website , a new NOS M7 will be released very soon! I expect a lot that how the difference or improvement it is !!