RS201 FAQ

Rose RCU 藍芽搖控配對

Rose 用家自行安裝SSD

RS201 繁體中文小冊子: http://bit.ly/2P0FmTb
RS201 English Brochure: http://bit.ly/2yZ1PoX
RS201 English Simple Manual: http://bit.ly/2HamY3L

我詢問了品牌代表關於技術問題和進一步發展。

由於RS201幾乎具備所有串流功能，因此最好有FAQ部分。

如果您想了解與其功能有關的任何內容，請隨時歡迎留言給我。

RS201軟件開發路線圖+常見問答 (最新更新 06/2/2020 – 2:00pm)

最新軟體: V1.2.02

視頻文件播放：完全支援4k視頻播放，由HDMI外接顯示器/投影機
RS201是一款高品質串流內置 DXD / DSD 解碼播放器，前置放大器和功率放大器。每個功能都可以通過頁面 “I/O設置” 獨立開關。(例如你已經有合併，後級放大器或主動式喇叭，可以關閉RS201後級放大)

V1.2 – RS201已經支援多聲道環繞音頻格式（例如AC3，DTS，Dolby Atmos 等等完全沒有限制）
在”I/O設置”選擇 HDMI輸出 -> HDMI passthrough (bitstream) 便可以像Bluray機HDMI直出AV 前級作多聲道環繞及沉浸式重播
影像檔案內如果有LPCM 音源，也可以由Stereo Toslink光纖, HDMI或內置立體聲解碼輸出。

V1.2.02 更新包括:

MQA Full Decoding – MQA 完整解碼

RS201 內置解碼: 完整MQA解碼 (Decoder + Renderer)

RS201 HDMI / USB 外接解碼 : Authenticator and Decoder MQA驗證器和解碼器

HDMI bitsteam (passthrough) – 支援多聲道環繞音頻格式

Bypass Dolby, DTS 音源往HDMI輸出

Roon Ready + MQA支援

MQB 串流服務支援

Roon有時會將解碼的MQA（MQB）串流傳到您的設備。當用戶選擇在Roon內部使用諸如這音量調整或EQ之類的DSP功能時，便會發生這種情況，因為這要求Roon在任何DSP之前執行核心MQB解碼。

MQA路徑
“設備可以報告與MQA有關的兩項活動：Decoding 和 Rendering。
Decoding 描述了MQA核心解碼器的職責-解碼器將傳入的MQA數據（通常以44.1kHz和48kHz的頻率）解碼為88.2kHz或96kHz的MQB流。通常，這是與DAC無關的過程。
Rendering 描述了特定於DAC的步驟，這些步驟採用MQB串流並以針對特定DAC優化的方式對其進行Rendering。
一些執行Decoding 解碼和 Rendering 渲染的設備稱為Full Decoding全解碼器。其他設備僅執行兩個步驟之一。

USB -DAC 支援 DSD 重播

加入DoP方式支援 DSD128播放

內置支持 Native / DoP 兩種方式進行解碼 DSD256 (11.2MHz)

支援升頻或降頻輸出

設置與源輸出相同的輸出採樣率，並在44.1kHz至192kHz之間選擇（播放DSD和MQA時輸出變化不受影響）

AOD (Always On Display顯示)

RS201待機模式下的時鐘顯示功能

加強支援聲音檔案格式

AIFF / ALAC / OGG

VLC 播放器

VLC播放器由Rose Store 內下載及安裝。提供以下非常好功能包括

– 音樂或影像延遲，配合聲畫同步功能。例如法國Devialet Phantom DSP喇叭有100ms延遲，可以調整影像延遲達至同步。

– 選擇音樂頻道 – 電影內有不同音樂頻道，倒如中文/英文語言版本，PCM ，DD5.1，DTS等等

– 選擇不同語言字幕 – 可外掛字幕。只要把外掛字幕跟影像放在同一擋案夾便可選擇

Spotify:

Rose完成了與Spotify的合同。但優先級略低。
目前，只需使用Airplay / 藍牙進行Spotify串流媒體播放即可獲得相同的音響品質。

但官方Spotify Connect將會通過軟件更新正式支援。

時鐘/天氣應用：修復了地區問題

硬碟儲存大小:

內部SSD最大尺寸= 4TB / 外置MicroSD – 512GB（NTFS / FAT32）
USB 2.0 x 1 / USB 3.0 x 1

RS201物理上可以識別高達10TB硬碟容量。
但是，它可能會遇到功性能問題。
如果文件夾中有太多歌曲或大量文件，操作將會變慢。

怎樣才能由 Windows / Mac 電腦進入Rose RS201內置SSD? 請往這𥚃教學

RS201配對藍牙遙控程序*：

同時按藍牙遙控器 “主頁” 和 “選項” 按鈕3秒鐘

藍牙遙控器的紅色LED指示燈將亮起。

RS201選擇Settings設置->藍牙設置->藍牙開啟->註冊新設備->列表中選擇Rose RCU->配對設備

*藍牙軟件更新將在此階段執行。

Rose Connect iOS App – 如果iOS預選為英文介面，Rose App 正常出現英文。如果是繁體中文，Rose App出現原來韓文控制。

已通知廠方作更新

Rose Connect 搖控 App (更多其他功能)

Rose Connect App播放音樂

Rose Tube 4K播放 (沒有廣告的Youtube)

搖控RS201音樂檔案播放

搖控RS201 Tidal播放

播放時面板顯示及HDMI 顯示4k畫面

網路電台 (香港地區)

RS201 English Brochure: http://bit.ly/2yZ1PoX
RS201 繁體中文小冊子: http://bit.ly/2P0FmTb
RS201 English Simple Manual: http://bit.ly/2HamY3L

RS201 Pair Bluetooth Remote Procedure*: (from simple manual)

*Bluetooth software update will perform during this stage.

I asked brand representative about technical question and further development. Since the unit is EXTREMELY capable of almost ALL streaming functions, it is a good idea to have FAQ section. If you would like to know anything relate to its function, please feel free to drop me a line.

[Enhancements added in NEW version]

MQA Full Decoding

-RS201 built-in DAC: Full Decoder (Decoder + Renderer) RS201 HDMI or USB External DAC: Authenticator and Decoder

HDMI bitstream (passthrough)

-Bypass dolby, dts sound source to HDMI.

Network folder registration function.

-Register a network share folder (Samba) and use it as a built-in storage device.

Improved media library.

-Improved media scanning performance -Network folder scan support.
-You can add / delete folders for media scanning.

RoonReady + MQA support.

– MQB streaming support
“Roon will sometimes stream decoded MQA (MQB) streams to your device. This happens when the user has elected to

use DSP features like Volume Leveling or EQ inside of Roon, since this requires Roon to perform the core decoding ahead of any DSP. ”

– MQA in Roon ’s Signal Path
“There are two MQA-related activities that a device can report: decoding, and rendering. Decoding describes the duties of an MQA Core Decoder–which decodes incoming MQA data. (typically at 44.1kHz or 48kHz) to an MQB stream at 88.2kHz or 96kHz. Typically this is a DAC-agnostic process.

Rendering describes the DAC-specific steps which take an MQB stream and render it in a manner optimized for the particular DAC. Some devices perform decoding and rendering–these are called Full Decoders. Other devices only perform one of the two steps. ”

Support DSD playback when using USB external DAC.

-DoP type dsd128 playback is supported. -Built-in DAC can select Native, DoP playback.

Support for changing output sample rate.

-Set the same output sample rate as the source output and select from 44.1khz to 192khz. (Output change is not affected when playing DSD and MQA.)

AOD (Always On Display)

-Clock display function in RS201 standby mode.

Added sound file playback. -AIFF, ALAC, OGG,

VLC player

-It will not be included as a system app, but will be distributed through the Rose Store later.

* Beta version update notice

– This update has a lot of changes and will release a formal release after confirming that there are no serious defect in the full test from QA and beta tester.

Kent Poon

Kent Poon is a recording producer, engineer and entrepreneur. He founded and managed "Square Wave" group distributes over twenty high end consumer and pro audio brands in Asia region and multiply direct retail stores. He involves in HiRes Immersive audio and new streaming platform "Artist Connection". Kent is CTO of "Montreux Jazz Festival China" (MJFC). He is co-founder records label "Jazz World Records". Here is a private place where he writes freely about his audio lifestyle.