KECES is a well known name for DIYers in Taiwan, they offer kits for tube preamp, power amp, DAC and etc....(Maniac, correct me if I didn't get this part right), and also this already completed DAC.
For specs and RMAA test, please read this thread on Headwize.
The dac now has about 100hr of play time and I'd like to compare it to an unmodded Lite Dac-AH. My amp is Ciaudio VHP-2 and can is HD650.
Sorry for the weird white balance pics
The built quality is so good, especially those wirings
Bass on Dac-ah is fat and more slam, if you system is already warm, it may not be a good choice. Bass on DA-131 goes a bit lower and tighter, bass line and note are easier to follow.
Midrange is smooth on DA-131, and also close to what I'd called laid back. This may due to the use of two OPA604APs. They can be easily rolled with other opamps like OPA627, LME49710....etc, since sockets are installed already.
DA-131 has more details in HF comparing to Dac-ah, but since the amount of treble energy is so right, it sounds "real" and not being harsh.
Soundstage is the most interesting part when comparing these two dacs. Lite Dac-ah has really wide, from left to right soundstage but the middle, front part have less "informations" than I'd like. You'll get the same feeling when you switch from speaker to headphone.
DA-131 has less left to right feeling, but it has more "front" or "depth". Although the soundstage seems small, but imaging is pretty good.
DA-131 is more sensitive when EQ'ing and slightly more revealing than Dac-ah, both of them are not as airy as I'd like (HD650's problem??) but if you mod them, they can.......I dunno! I'll leave that part for DIYers I wish I know how to mod
The Lite dac-ah is known to have warm and lush sound, on the other hand the DA-131 is SMOOTH. It's more neutral, more details but not fatiguing. It's really easy to listen to DA-131 for a long period of time.
For specs and RMAA test, please read this thread on Headwize.
The dac now has about 100hr of play time and I'd like to compare it to an unmodded Lite Dac-AH. My amp is Ciaudio VHP-2 and can is HD650.
Sorry for the weird white balance pics
The built quality is so good, especially those wirings
Bass on Dac-ah is fat and more slam, if you system is already warm, it may not be a good choice. Bass on DA-131 goes a bit lower and tighter, bass line and note are easier to follow.
Midrange is smooth on DA-131, and also close to what I'd called laid back. This may due to the use of two OPA604APs. They can be easily rolled with other opamps like OPA627, LME49710....etc, since sockets are installed already.
DA-131 has more details in HF comparing to Dac-ah, but since the amount of treble energy is so right, it sounds "real" and not being harsh.
Soundstage is the most interesting part when comparing these two dacs. Lite Dac-ah has really wide, from left to right soundstage but the middle, front part have less "informations" than I'd like. You'll get the same feeling when you switch from speaker to headphone.
DA-131 has less left to right feeling, but it has more "front" or "depth". Although the soundstage seems small, but imaging is pretty good.
DA-131 is more sensitive when EQ'ing and slightly more revealing than Dac-ah, both of them are not as airy as I'd like (HD650's problem??) but if you mod them, they can.......I dunno! I'll leave that part for DIYers I wish I know how to mod
The Lite dac-ah is known to have warm and lush sound, on the other hand the DA-131 is SMOOTH. It's more neutral, more details but not fatiguing. It's really easy to listen to DA-131 for a long period of time.