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FX Audio TUBE-03MKII BT Tube Preamp & Headphone Amp

FX Audio TUBE-03MKII BT Tube Preamp & Headphone Amp

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154 Sold
Product Description
Between your audio player and your headphones, several pieces of equipment can improve your sound. If you’re looking for signature tube warmth, you can get them all in one device: the TUBE-03MKII from FX Audio Read More

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RonChen
6
Mar 28, 2021
How does this compare to XDUOO MT602?
mpearce
0
Jan 7, 2021
Just received mine, no RCA cable, no Bluetooth antenna and wrong tubes, what a joke.
scottlu
344
Mar 28, 2021
just 50, how can you still complain, you got so many parts. haha
kkkcok
1
Jan 6, 2021
Just received today one month delayed. It came with 6K4 tubes instead of the GE5654 tubes and no RCA cable.
VanHai
81
Dec 19, 2020
Wrong tubes and no RCA cable as advertised.
UndoneChopSuey
1
Dec 22, 2020
Looks like everyone got the wrong tubes and no RCA cable. I was so disappointed about the wrong tubes and didn't realize the RCA cable was missing. Anyway, Drop did offer a partial refund to cover the GE tubes when I contacted them.
UndoneChopSuey
1
Dec 15, 2020
Just received mine and it came with 6K4 tubes instead of the GE5654 tubes...
Cyberthingy
281
Dec 18, 2020
Same Here... Rather disappointing since that was the reason I chose to give this preamp a shot. Maybe that was the reason for the delayed shipment. They ran out of GE and had to secure a substitute?
kata2012
8
Dec 18, 2020
Same thing here. received the 6K4 tubes and I'm pretty disappointed about it as the GE tubes were one of the main reasons I was picking up this particular unit.
mistercero
0
Dec 12, 2020
when are they gonna send this?
VanHai
81
Dec 13, 2020
Just received notice of shipping out this morning.
Edc-lurker
2
Dec 2, 2020
Glad you all received yours; I have been waiting months! Excited about getting it. Trying to run my senheriser px38 (sp?) and they claim they delivered it already... ugh
Gazabi
19
Oct 25, 2020
Does anyone know if the tuning knobs adjust the sound on all of the outputs?
Sunvalleylaw
1
Oct 22, 2020
Will this work with my HiFiMan HE-4XX headphones and support them well? I have some extra preamp tubes from my guitar amp that could be swapped in (vintage 12AX7 type). And was going to use my Meridian Explorer 2 as a DAC as between my computer and this. For audio listening, and also for “studio” listening for recording in GarageBand (maybe will be getting Logic later). Also was just thinking of getting one of the Topping or FiiO portables for use here and for carrying around. Obviously, I would not carry this around.
(Edited)
william4037
1
Oct 21, 2020
I am newbie, but can this be used as both a dac and amp or is it just a preamp and I still need a dac and amp?
InvisibleInk
110
Oct 23, 2020
Let's say for the sake of example that the source of your music playback is a laptop PC. The PC has a built-in DAC that sends an analog signal output through the headphone jack. In order to use this Amp directly with the laptop, you would need a cable which has a 3.5mm connector on one end (the laptop) and two RCA (Left & Right) connecters on the other end (for Amp). Then, what is typically done is to max out the volume on the PC as a proper setting for the Amp. Then you are all set. Technically, an additional DAC purchase is not strictly necessary. Enthusiasts generally prefer to introduce a DAC between the PC's USB output and the Amp. There are many reasons for wanting to do this, but it all boils down to whether or not the PC's own sound is good enough or not.
(Edited)
kii_kat
1
Oct 25, 2020
Thank so much!
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