Hiby R3 Pro Portable Bluetooth DAP
Jan 10, 2020 at 9:29 PM Post #241 of 2,068
Just got this in my mail. First impressions were that the vocals sound forward and soundstage somewhat narrower than my dp-s1 or dx200. Missing abit of the Sabre bite but details are good. Sound very reference in that its flat. Hiby link connection is abit quirky but works.

biggest complaint is that dsd native playback is problematic. Keeps stuttering when i was playing the thriller album on dsd. Stuttering stopped when playing dsd as pcm or dop

Other than that quite a nice little package for the price
 
Jan 11, 2020 at 12:08 AM Post #242 of 2,068
Just got this in my mail. First impressions were that the vocals sound forward and soundstage somewhat narrower than my dp-s1 or dx200. Missing abit of the Sabre bite but details are good. Sound very reference in that its flat. Hiby link connection is abit quirky but works.

biggest complaint is that dsd native playback is problematic. Keeps stuttering when i was playing the thriller album on dsd. Stuttering stopped when playing dsd as pcm or dop

Other than that quite a nice little package for the price
Thanks for the impressions. What device did you play out to at what DSD rate?
 
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Jan 11, 2020 at 5:12 AM Post #244 of 2,068
Thanks for the impressions. What device did you play out to at what DSD rate?

Hi Joe,

Its a dsd64 file of billie jean. It happens for around the first 20 sec or so and disappears. The rest of my dsd files work fine on the r3pro but this is the first time I had seen this issue with this file on players which are probably all running on pcm/dop mode.

Am loving this device though. Its small and packs quite a punch.
 
Jan 11, 2020 at 5:17 AM Post #245 of 2,068
Hi Joe,

Its a dsd64 file of billie jean. It happens for around the first 20 sec or so and disappears. The rest of my dsd files work fine on the r3pro but this is the first time I had seen this issue with this file on players which are probably all running on pcm/dop mode.

Am loving this device though. Its small and packs quite a punch.
I see. Are you listening directly on the R3 pro or connecting it to another DAC/amp ?
 
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Jan 12, 2020 at 3:44 AM Post #246 of 2,068
I see. Are you listening directly on the R3 pro or connecting it to another DAC/amp ?

Hi Joe, its direct on the R3 Pro. The stuttering stopped after the first 20-30 secs or so and the rest of the track played properly. Was using a Sandisk Ultra card which I wondered if it was the bottleneck.

But the player otherwise was great, alot of power for something this small. I thought that the AK70 and DP-S1 was small but this is a different level still.
 
Jan 13, 2020 at 4:53 PM Post #250 of 2,068
is it possible to use this dap as a portable dac for an android phone with a micro usb? some say the phone has to use a usb c. and if so, is there a way to go around this problem?
Yes, and no it does not have to be USB C.
 
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Jan 13, 2020 at 5:13 PM Post #251 of 2,068
is it possible to use this dap as a portable dac for an android phone with a micro usb? some say the phone has to use a usb c. and if so, is there a way to go around this problem?
The cable that you connect to the phone must be an OTG cable.
 
Jan 14, 2020 at 2:18 PM Post #254 of 2,068
Hi ... i am struggling to find any experience with the R3 Pro and some 'mid-range' impedance headphones. With my AKG K712 i am considering getting the R3 Pro as my mobile DAP - but unsure how the experience will be given the the 60mW @ 32 Ohm be. Thanks for your assistance !
 

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