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Some info about Topping's incoming DX1 II

That’s exactly my plan — I already own the Mini 300 and have purchased a 4.4mm to dual TRS balanced cable. ;)
That rear output had me re-reading several times. A single balanced stereo output jack? TRRRS format? Exotic, but should work of course, just a funny cable needed.

PS: it's getting sold out everywhere quickly. A strong start!
 
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Any info on the ADC chip being used for the mic. input?
 
Ordered mine from Shenzhenaudio with $5 discount code.

That rear output had me re-reading several times. A single balanced stereo output jack? TRRRS format? Exotic, but should work of course, just a funny cable needed.

PS: it's getting sold out everywhere quickly. A strong start!

IIRC these 4.4mm to stereo balanced out cables aren't cheap.
 
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From the manual it seems doable to use the optical input from TV and optical output to active digital speakers, with volume control, right?
 
£119........ To think my Atom mk1 amp and D10s was considered a bargain stack at about £200. Outrageous.

Order in silver made :D
 
That rear output had me re-reading several times. A single balanced stereo output jack? TRRRS format? Exotic, but should work of course, just a funny cable needed.

PS: it's getting sold out everywhere quickly. A strong start!
Let's hope it's a solid implementation, immune to hot-plug/un-plug, it should be straightforward but it's not according to DX5 II thread.
 
Let's hope it's a solid implementation, immune to hot-plug/un-plug, it should be straightforward but it's not according to DX5 II thread.
Personally I don't plan to hot unplug/plug but sure, hopefully they learned from their mistakes.
 
The problem is always physical real estate in such small devices. For sure Topping's engineers would love to use even 2 full sized XLR jacks, but price for the connectors + larger chassis size and its price matters...
 
From the manual it seems doable to use the optical input from TV and optical output to active digital speakers, with volume control, right?
Yes, per the manual, you can select fixed or controlled volume, w/ or w/o PEQ.
 
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Usb-c can easily deliver 240w these days. This draws less than 20w
That is true for USB Power Delivery (PD) devices like chargers. Very few host devices like tablets or PCs support PD at all (as a source - nearly all modern tablets are a PD sink for charging). In those cases, you can typically expect no more than 1.5 A @ 5 V even on a USB C connector.

In this case, Topping provides a C-C as well as an A-C cable with the DAC, so it's safe to assume that it will run at 5 V and pretty safe to assume that it won't consume more than those 1.5 A.
My point is usb-c has potentials (keyword, potentials) to deliver power to almost anything except for high power Amp. So there is nothing to worry about it with this tiny dac + hp amp.
Apart from the power consumed by the internal electronics, with 5V x 1.5A that's 7.5W consumed. What percentage of that do headphones need to be deafeningly loud?
It only has one USB-C port and USB 2.0! And only a USB 2.0 cable is needed.

This has absolutely nothing to do with the USB 3.x and 4.x standards utilizing USB-C connectors.
 
Yes, per the manual, you can select fixed or controlled volume, w/ or w/ PEQ.
This seems to be checking all my somewhat niche needs perfectly, at the lowest price possible, in a single tiny box.
 
And a pretty box at that. I ordered mine in black.

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I bought in white, in case I buy the white mini 300 some day.

such non sense marketing words ...
I wouldn't say the marketing for hifi is so great either, but now it's also marketed for gamers as well :D
 
That rear output had me re-reading several times. A single balanced stereo output jack? TRRRS format? Exotic, but should work of course, just a funny cable needed.
Not so exotic if you come from the "portable" world: many dongles & DAP have "balanced" Line-Out through a 4.4mm Pentaconn port. DX1-II is not really portable, but not very big either... It'll be interesting to know if Topping has implemented some plug insert detection in order to minimize the inevitable pops & clicks caused by the many brief short-circuits when you plug/unplug something.
 
Sure, balanced 4.4mm Pentaconn for headphones is popular nowadays, nothing new here. Just seeing this used for line level balanced output is what surprised me. But yeah, it's the same really, just used differently, you are right.
 
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