ddHiFi TC01A and TC01C USB Adapters Review
The TC01A and TC01C USB adapters were provided by ddHiFi for my analysis…and use. And I thank them for that. You get them from DD Official Store for $8.99 each or $15.99 for the couple.
What? An adapter review? Another one? Does anybody care? Sure, I love adapters, but I never intended to write one about the TC01A and TC01C. When I was asked to analyze the Janus3 earphone, I inquired whether I could try these out. I have purchased quite a few of USB-A to USB-C adapters (in both directions) since Apple changed their USB notebook ports from A to C.
I purchased a few cheepos and a couple of UGREENs. UGREEN is a reliable brand. But there was one problem I could not resolve: getting a tight, stable connection between my Hidizs AP80 Pro-X DAP and the USB-C to USB-A adapter. Most did not work because of the DAP’s leather case, and they also did not fit firmly without. I often had my music interrupted when the connection got loose. Annoying.
On top of that, I am operating amps and headphones with variable 3.5 mm and 4.4 mm sockets and plugs, and also purchased adapters between these two circuits. Relying on cheap no-name adapters from aliexpress caused more harm than good. Independent of sonic issues, some of these did not fit properly and I often had only one channel working.
The TC01A and TC01C are pricey – $16 USD for the pair – but they work. I now get a snug fit on my DAP and the thick leather case ain’t a problem for the connection either. Haptically, they are head and shoulders above their competition. And they are the only ones with gold-plated contacts.
What about the sound? Will probably make no difference. But that’s not really my concern. I want a reliable connection. And it looks good, too.
These are definitely the highest quality USB adapters in my collection.
Sometimes, simple things an make a big difference.
Until next time…keep on listening!
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Our generic standard disclaimer.
Hello,
Maybe this will sound like snake oil but… i have Tempotech Sonata E44 DAC and usb type-C to Type A came with that DAC is soooo bad in sound that high tones cut your ears on half and it`s so harsh. No wonder why everyone who make a review of that Sonata E44 DAC on PC-Laptop say that DAC is very harsh. But, it not DAC harsh at all, bad sound is coming from that small ADAPTER!!! I have 5 different Type A to Type C Adapters and non of them sound harsh or even close to original one that come with DAC.
So if you don`t hear any difference, your adapter is good or your equipment or headphones are not good enough to hear difference.
P.s. Remember!!! NEVER!!! use anything in any audio path that is magnetic to magnet. That will instant ruin your sound like that cheap adapter who is also made from STEAL??! not COPPER and it`s magnetic.