[FiiO K9]FiiO Desktop DAC and Headphone Amplifier K9 Is Officially Released!
Jul 10, 2023 at 8:26 AM Post #121 of 223
I’m thinking of upgrading from the zen dac v2/can to the K9. Aside from power, will I get anymore out of the K9 with my Ananda Stealth?
 
Jul 10, 2023 at 8:51 AM Post #122 of 223
I’m thinking of upgrading from the zen dac v2/can to the K9. Aside from power, will I get anymore out of the K9 with my Ananda Stealth?
I don’t think so. I’m using my Ananda with the Fiio K5 Pro and Topping A30 Pro. Although the former is 1.5W at 32 Ohms and the latter is 5.5W, I don’t hear any sound differences at all. My peak sound pressure levels are 85 dB for rock, pop… and 90 dB for classical.
 
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Jul 10, 2023 at 1:03 PM Post #123 of 223
I’m thinking of upgrading from the zen dac v2/can to the K9.

So am I :L3000:

Interested to read your comments, once you pull the trigger.

To me, iFi ZEN DAC & CAN are so good, that replacing them would require big bucks and even then satisfaction is not guaranteed.
 
Jul 13, 2023 at 3:15 AM Post #125 of 223
Delete
 
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Jul 16, 2023 at 6:47 PM Post #127 of 223
Hi guys,

Ive got 2 headphones both with balanced cable, 1 is xlr and other 4.4mm.

Is it safe to use both headphones at the same time on the balanced outputs?
 
Jul 16, 2023 at 7:58 PM Post #128 of 223
Hi guys,

Ive got 2 headphones both with balanced cable, 1 is xlr and other 4.4mm.

Is it safe to use both headphones at the same time on the balanced outputs?
The 2 HP will be in parallel. Unless their impedances are extremely low, it’s most likely “safe”. But that does not make it a good idea: if the 2 HP impedance values and impedance curves (vs frequency) are different, one is going to sound louder than the other, one with less bass and more mids or treble or whatever… neither is going to sound right!
 
Jul 16, 2023 at 11:59 PM Post #129 of 223
The 2 HP will be in parallel. Unless their impedances are extremely low, it’s most likely “safe”. But that does not make it a good idea: if the 2 HP impedance values and impedance curves (vs frequency) are different, one is going to sound louder than the other, one with less bass and more mids or treble or whatever… neither is going to sound right!
Ah I gotcha, since volume wont be matched between the 2 headphones due to differences in impedance/sensitivity.

Although the 2 headphones I have both have 300ohms impedance but there sensitivity is different. Oh well. Thanks.
 
Jul 23, 2023 at 8:19 AM Post #130 of 223
Ive noticed that bluetooth on my unit seems a bit flaky, like I get weird intermittent fluttering in the audio.

I updated mine to latest bluetooth firmware version 1.1.

Anyone else got this problem?
 
Jul 23, 2023 at 3:18 PM Post #131 of 223
I'm about to buy a new Dac/Amp. How do you think this will stand up against the Topping EX5 or the new Loxjie D40 Pro? I appreciate the possibility to connect my RIAA and use my (way to expensive) XLR headphone cable. All three of them can do that, and are in the same price range. I'm using Hifiman Arya Stealth and stream Tidal via (USB) Raspberry.
 
Jul 23, 2023 at 9:37 PM Post #132 of 223
Ive noticed that bluetooth on my unit seems a bit flaky, like I get weird intermittent fluttering in the audio.

I updated mine to latest bluetooth firmware version 1.1.

Anyone else got this problem?
Dear friend,

You may try to clear the pairing and reconnect to see whether it helps?
【Clear pairing】
If you have already connected to other Bluetooth devices, you can force the K9 to pair with the new device by pressing and holding [INPUT] for 5 seconds.

Best regards
 
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Jul 24, 2023 at 12:24 AM Post #133 of 223
@FiiO

New colors titan?

1690172546637.png
1690172591189.png
1690172625311.png
 
Jul 24, 2023 at 7:37 PM Post #135 of 223
Dear friend,

You may try to clear the pairing and reconnect to see whether it helps?
【Clear pairing】
If you have already connected to other Bluetooth devices, you can force the K9 to pair with the new device by pressing and holding [INPUT] for 5 seconds.

Best regards

That seemed to work. Thanks.
 

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