[Reignfire]

does the stock player not support m3u/m3u8?

AFAIK it supports m3u

 

[Riley Beale]

Could somebody with a DP-X1 create an M3U8 playlist of one song in their library and let me know if it works with this player?

 

[drmacman]

When playing 32-bit files in default app, it convert them to 24-bit.
Does USB Audio Player Pro plays 32-bit files directly?

 

[noxenal]

Just gotten my second hand four month old dpx1. So far, I must say it sounds pretty good (even with my ve monks which I'm using as my daily driver until my nobleb4 comes in). That said, I already knew this while getting it but, isn't the 3.5mm jack kind of loose compared to everything else? It's not that it's disconnecting or anything just that it just takes considerably less force to pull jacks out compared to other devices. Just would like a confirmation here that its a common thing.

 

[SomeWiseGuy]

Just posting this here for fellow Singaporean Head-Fiers:

Connect IT does not have DP-X1 stock anymore.
I was told to wait for the new DP-X1A.
No release date for DP-X1A in Singapore yet.

 

[SomeWiseGuy]

I tried to translate to English the press release of DP-X1A:
http://www.jp.onkyo.com/news/newproducts/audio/dp_x1a/DP-X1A.pdf
 
Google Translate was my helper and I hope it is readable.
Some parts are really technical and beyond my understanding.
 

(Page 1)​

 
Introduction
Equipped with two groups of DAC and full balanced circuit design. Adopted a large capacity audio-grade capacitor,
focusing on the details of audio components to achieve the highest level of audio quality design of the
newly released portable digital audio player DP-X1A.
Corresponding to high resolution sound reproduction such as DSD11.2MHz and up to 384KHz/24bit FLAC, WAV.
 

Product Name	Model	Suggested Retail Price (Excluding Tax)	Release Date
Digital Audio Player	DP-X1A	Open	Early Oct

 
[paragraphs of text skipped]
 

(Page 2)​

 
[paragraphs of text skipped]
 
Main Features of DP-X1A
> After refining on its prototype assembled with the latest technology, every sound source can be reproduced to its highest quality
To achieve high resolution sound performance of maximum DSD11.2MHz and 384KHz/24bit, every design detail from technical knowledge, parts to circuit board layout was implemented meticulously.

1. For audio circuits, the well-established ESS SABRE DAC "ES9018K2M" is used. For the amplifier section, signal is smoothly transmitted from the DAC to SABRE "9601K". With two each, S/N is good and clear to achieve a wide-spreading sound.
2. In addition to the usual BTL balance drive, Active Control GND drive is also possible. The two DACs' output of L-GND/R-GND is fed to the COLD side amplifier where it is firmly fixed to "0V". Fluctuations are thoroughly eliminated to produce a clear and powerful sound with good soundstage and depth.
3. The Android CPU board and Audio (DAC/amplifier) board are separated to eliminate the influence of digital noise to audio circuitry. "Circuit Board Separation Structure" is adopted.
4. In each device block, a responsive and excellent local power supply is placed specially for closed loop circuit current. This suppresses the interference between each operating device block and prevents noise from being mixed into the audio signal.
   1. In the DAC's local power supply, a customized product of highly reviewed audio grade "Conductive Polymer Large-Capacity Capacitor Nippon Chemi-Con Ltd. 'MELODIO' Series" is mounted.
      1. This stabilizes the power supply by about three times when compared to conventional methods.
      2. In the mounting of low ESR, ESL, by instantaneously reducing noise from fluctuations, current supply ability is increased.
      3. By adopting a special lead cable, noise is absorbed excellently thus corresponding to the digitization and high frequency waves of electronic devices.
      4. This adapts to tough and harsh environments via excellent temperature characteristics.
   2. Each audio IC is independent using ultra low noise LDO to thoroughly eliminate noise.
   3. In the output stage, both unbalanced and balanced signal uses Vishay Ltd.'s thin film chip resistors which are reputed in the audio industry.
5. For smoother transmission of audio signal, a low impedance circuit board is used, realized by highly optimized circuit pattern width.
6. To prevent noise from mixing with the audio signal, the switching power supply is placed away from the analog circuit of the headphone jack as much as possible.
7. In the function block of each device, a local power supply is placed to achieve independence and excellent response. To suppress the interference between operating blocks, wiring pattern tuning is conducted in microns. Ground potential fluctuations are suppressed to the utmost limit. All these prevent noise from being mixed with the audio signal.
8. To provide an easy operable experience with high performance processing power, Qualcomm Snapdragon 800 is used which goes beyond the range of current digital audio players.

 

(Page 3)​

 
> High quality output terminals and wireless capability create versatile connectivity

1. With balanced output which produces high quality audio and Micro USB/OTG digital output, various headphones and peripheral equipment are supported.
   1. Enjoy high resolution sound produced by excellent separation from the 2.5mm 4 pole balanced headphone jack (BTL Balance Mode/Active Control GND Mode/Line Out Mode are provided).
   2. The 3.5mm 3 pole headphone jack is used in Line Out Mode.
   3. The Micro USB/OTG corresponds to digital output. DSD native 11.2MHz (DoP/Direct Transfer) and PCM 384KHz/24bit output are supported.
2. Even in wireless playback, high quality audio is realized.
   1. With Bluetooth aptX, high quality sound reproduction is possible.
   2. With Wi-Fi, Wi-Fi Direct and Bluetooth enabled tethering connections on the go, real time streaming services can be used.

 
> Enjoy a variety of apps from Google Play
By accessing Google Play, music, video streaming, games, apps etc. can be downloaded or installed. This allows the DP-X1A to evolve into a multi-entertainment player.
> "MQA" audio playback
> Up to maximum 464GB space via scalable "triple storage design" (internal storage: 64GB + microSD slot x 2)
> Using a dedicated downloader, purchased songs can be downloaded from high resolution music distribution website "e-onkyo music" directly onto the DP-X1A without using a PC
> Install a music distribution app "AWA" (recommended) to immediately enjoy music
> A variety of six sound arrangement settings can be adjusted to suit your needs (Lock Range Adjust, Digital Filter, Up-Sampling, Real Time DSD Conversion, High Precision EQ and Featured EQ)
> 4.7 inch large screen touch panel is used to mimic smartphone usage
> Onkyo original flick operation to play songs, previous song, circle progress bar etc. are intuitive controls
> "Full Size Album Art Mode" can be selected to display in full color album jackets
 

(Page 4)​

 
> Songs' sorting order can be customized (show/hide tab edit, order, priority can be changed)
> Easily create new additional playlists
> Switch between displaying dark or light album art
> Be able to operate without looking at the screen by using the side physical buttons (On-Off/Play/Forward/Previous)
> Free app "X-DAP Link" can transfer songs from Mac or Windows PC to DP-X1A easily
> Fine volume adjustment is possible via the 161 step volume knob
> Volume knob lock can be set to On or Off when screen is turned off
> Gain settings provide a wide adjustment width for custom IEMs, delicate earphones or headphones (Low2/Low1/Normal/High)
> Aluminium housing is used to provide high rigidity
> Optional case "DPA-PUX1" and screen protective glass "DPA-GL033" are available for sale
 

(Page 5)​

 
Main Specifications of DP-X1A
Powered By: Android OS 5.1
APU: Qualcomm Snapdragon 800 APQ8074 2.2GHz
Display: 4.7 inch (1280 x 720) (capacitive touch panel)
Internal Storage: 64GB (shared with system, around 7GB)
Expansion Slots: microSD x 2 (SDXC)
Wi-Fi: 802.11b/g/n or 802.11ac (Wi-Fi direct/WPS)
Bluetooth: Profile: A2DP/AVRCP/HSP/OPP/HID/PAN, Codec: SBC/aptX (Transmit only)
Supported Audio Formats: DSD/DSF/DSD-IFF/FLAC/ALAC/WAV/AIFF/MQA/Ogg-Vorbis/MP3/AAC
FS and Bit Value: 44.1k/48k/88.2k/96k/176.4k/192k/352.8k/384k, 16bit/24bit (32bit float/integer is down converted to 24bit)
Playlist: M3U/PLS/WPL
Supported Video Formats: H.263/H.264 AVC/H.265 HEVC/MPEG-4 SP/VP8/VP9
Supported Image Formats: JPEG/GIF/PNG/BMP/WebP
Practical Maximum Output: 75mW + 75mW (Unbalanced, JEITA), 150mW + 150mW (Balanced, JEITA)
Total Harmonic Distortion Rate: <0.006% (1KHz/32Ω/1mW time)
S/N Ratio: >115dB (1KHz/32Ω/BW=22KHz/A-weighted)
Playback Frequency Band: 20Hz-80,000Hz
Impedance: 16-300Ω (Unbalanced) / 32-600Ω (Balanced)
Output: 2.5mm 4 pole balanced out (from the tip: R-/R+/L+/L-), 3.5mm 3 pole unbalanced out (line out mode), Micro USB/OTG output (combined with charging and data transfer)
Gain: Low2/Low1/Normal/High
Battery: 1630mAh/3.8V
Playback Time: 16h (FLAC 96KHz/24bit, unbalanced)
Size (H x W x D): 128.9 x 75.9 x 12.7mm
Weight: 205g
Languages: Japanese, English, German, French, Spanish, Italian, Traditional Chinese, Simplified Chinese
Accessories: screen protector (factory installed), Micro USB cable (1.0m, for data transfer and charging)

 

[Riley Beale]

Hey Wise!  Thank you for translating this info.  I am beyond pumped.  I can't wait to get one for myself

 

[SomeWiseGuy]

  Hey Wise!  Thank you for translating this info.  I am beyond pumped.  I can't wait to get one for myself

 
Sorry, can I request that you edit your post above this post?
 
Just remove what I wrote.
Please don't display my partial work, thanks!

 

[Riley Beale]

   
Sorry, can I request that you edit your post above this post?
 
Just remove what I wrote.
Please don't display my partial work, thanks!

Done.  My apologies.  Some good news for my ears, bad news for my wallet.

 

[SomeWiseGuy]

Upgraditis is kicking in in me.
Highest gear already.

 

[Riley Beale]

Me too.  I have been with a Fiio X5 for 2 years now.  It is great, but I would like to be able to put photos on a DAP too.  Not a priority just kind of an extra selling point to me.  Better sound would be great and more power.  I find my X5 does not power my V-Moda Crossfade M-100s on high gain very well at all.  It is great with most iems, but the M-100s need a lot more power.

 

[goldendarko]

Upgraditis is kicking in in me.
Highest gear already.

I have that affliction also. When it acts up I go to the doctor and he prescribes me new gear.

 

[Riley Beale]

I have that affliction also. When it acts up I go to the doctor and he prescribes me new gear.

Nice!  Sounds like my dentist.  Lol!  He gets me fixed right away and back to normal.  I am his favorite patient.

 

[Riley Beale]

Back to the topic:  Can anyone confirm that the DP-X1 stock music playing software works with M3U8 playlists or not?  Thanks!

 

[etoilebiscuit]

   
Sorry, can I request that you edit your post above this post?
 
Just remove what I wrote.
Please don't display my partial work, thanks!

Thanks bro, im thinking if i should wait for dp-x1a. :X