Great photo. Enjoy!
I really can’t understand why most China made product doesn’t have a proper volume knob…I've noticed that the volume jumps when turning it down. Starting to think it's got a basic acceleration fn on it without a threshold; hoping they fix it with a firmware update - has happened a handfull of times since i unboxed it. I'm pretty sure this is not a debounce, due to clicks not changing in relation to result.
Really liking the simple UX; not loving the tiny click when changing inputs, but this is basically exactly what I want for a desktop dac/amp.
Does the problem of jumping from -45.0 to -14 occur even when operating with the remote control?I picked one of these up out of curiosity. the 3 things i've noticed:
size wise this is really nice for a desk. the time to turn off, vs turn on always leads me to DFU mode which is kinda annoying but it's user error.
- The metal chassis is much nicer in person than in photos; still don't love the look/shape of it, but it's functional (good ux via multi-functional dial)
- Rapid volume increase when you're above -50 is ... dangerous; I've had it jump from -45.0 to -14 with a single "click" in the dial turn; when you're above -50 it moves to .5 increments
- I'm so confused as to how it has 1.8w on tap but all of my low impedence headphones are requiring around 50% - 75% volume for listening levels that would be the first notch on an A90 amp (had one - same headphones).
Does this symptom only occur when operating with the volume knob?I tried the product and like it at first. However when I used the volume control, every now and then the volume made a hugh jump from a single turn/click. Slightly annoying, but nothing major... that's what I thought until it went from -30db to -0db and almost blew out my ears while I attempted to turn down the volume.
Holy shit... I read a lot of very good and very bad things about Topping. I was hoping the bad things were artifacts of the past, but seriously: If you value your equipment and health, this is a no go. Defect products? That's shit, but shit happens. Malfunctioning products threatening your health? Wtf?
I have a DX7 Pro that stopped working because of a crap rotary encoder used as volume button. A U$450 DAC that doesn't work anymore because Topping don't care about QC of a ridiculous button.I tried the product and like it at first. However when I used the volume control, every now and then the volume made a hugh jump from a single turn/click. Slightly annoying, but nothing major... that's what I thought until it went from -30db to -0db and almost blew out my ears while I attempted to turn down the volume.
Holy shit... I read a lot of very good and very bad things about Topping. I was hoping the bad things were artifacts of the past, but seriously: If you value your equipment and health, this is a no go. Defect products? That's shit, but shit happens. Malfunctioning products threatening your health? Wtf?
It's out of warranty. Contacted Topping, they want to sell me a front panel board for U$58 + U$15 of shippment. Tried to explain the problem as detailed as a could, but their english is worse than mine and I'm trying to figure out if this new board would fix the problem.By the way, did you contact Topping or the retailer?
When my A50 was defective, the processing via Shenzenaudio was completely unproblematic...
Given the number of reports of the problem, Topping should send me the goddamn knob and I'd solder it by myself, but instead, they want sell me the entire front panel board.I was just wondering what you expect? A free repair, or a free spare part, for 1 device which is out of warranty?!
Or do you expect a device to never break?!