HiFi ROSE RS151 Manual
HiFi ROSE
Audio Streamer
RS151
Læs nedenfor 📖 manual på dansk for HiFi ROSE RS151 (60 sider) i kategorien Audio Streamer. Denne guide var nyttig for 28 personer og blev bedømt med 4.7 stjerner i gennemsnit af 14.5 brugere
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High Performance Network Streamer Gen 2, RS151
Beyond Audio, HiFi ROSE
HiFi ROSE Products
Hi-Res DSD
PCM
In/Out Port
Digital In
Analog Out
Clock In
Absolute True Fidelity DAC RD160
Design 430*330*88 mm / 10 kg / Aluminum, Rust-proof Steel / Color: Black, Silver
▪ROSE DPC™ (Digital Processing Core) Module
▪ROSE CIM™ (Completely Isolated & Moduled) Architecture
▪Three Independently Customized Reference Linear Power Supply Units
▪ROSE NRA™ (Noise Reduction Analog) Filter for Flat and Wide Frequency Response
▪High-Precision OCXO Clock for Long-Term Jitter Reduction
▪Lavish Internal Wiring with High-Purity OFC and OCC
▪Fiber Optic USB Connectivity
High Performance Network Streamer Gen 2, RS151
▪Flagship Network Streamer
▪Network Transport + DAC
▪Advanced DAC Design with Extremely Low Noise and Distortion
▪ROSE DPC™ (Digital Processing Core) Module
▪ROSE NRA™ (Noise Reduction Analog) Filter for Flat and Wide Frequency Response
▪Highly Precise Femto Clock
▪Linear Power Supply for Significant Noise Reduction
Connectivity Bluetooth, DLNA, AirPlay, Spotify Connect, Roon Ready
Design 430*319*125 mm / 11 kg / 15.4" Wide viewing angle touch screen / Color: Black, Silver
Hi-Res DSD
PCM
In/Out
Port
Digital In
Digital Out
In/Out
Port
Analog In
Analog Out
HDMI Out
Network
Connection
Ethernet
Wi-Fi
Bluetooth
- 9 -
Innovative ROSE OS System
Play CD
MQA
Qobuz
TIDAL
My Playlist
12
6
9 3
1
2
4
57
8
10
11
Clock
Apple Music App
File Manager
4K Video
CD Ripping
ROSE Tube
Roon Ready
Spotify Connect
Hi-Res Audio
Music Library
ROSE Radio
Audirvana
HiFi ROSE OS System
- 10 -
ROSE Connect Remote Application
A dedicated Remote App is provided that allows users to conveniently control and smartly manage their
ROSE device. The Remote App is supported on various platforms, including the iPhone, iPad, Android
phone, and PCs.
You can create your own playlist.
Make a playlist on Music and ROSE Tube and check it out at Home - My Music.
Playlist
You can simply and easily play music stored on your phone on your ROSE device.
Enjoy a lossless, high-quality streaming service.
Streaming
You can freely and conveniently control various HiFi ROSE functions wirelessly.
Control
Remote
Search
Control You can control a variety of functions remotely including Music, ROSE Tube, TIDAL, Qobuz,
Radio, Apple Music and CD Ripping.
ROSE Connect includes the remote control function.
You can conveniently search for a variety of music in the Media Library.
You can share your playlists with your friends or listen to music recommended by them.
Communicate with your friends through music.
Share with Friends
Scan the music in your local memory to organize it into various categories.
Media Library
HiFi ROSE Remote App
- 11 -
OWNER S MANUAL’
RS151 Product User Manual
- 12 -
Safety Precautions
1. Warnings
2. Precautions
Components List
Location / Function of Buttons and Ports
1. Front Side of the Product
2. Rear Side of the Product
3. Remote Control
Product Installation
1. Product Design Method and Recommended Installation Location
2. How to Connect the Power Cord
3. How to Properly Connect Rear Ports and Cables
3-1. Connection Between Analog Output Port and Power Amplifier or AV Receiver
3-2. Connection Between Analog Input Port and Audio Device
3-3. Connection Between Analog In/Out port Port and Audio Device (TV or Devices
That Provide Digital Input / Output Capabilities)
3-3-1. OPTICAL/COAXIAL
3-3-2. AES/EBU
3-3-3. eARC IN
3-3-4. I²S OUT
3-4. HDMI Connection
3-5. PC AUDIO Connection
3-6. Connection Between USB Audio Output Port and External Device
3-7. Connection Between USB Audio Output Port and External DAC
3-8. USB WiFi Connection
3-9. Circuit Breaker
3-10. GND Connection
4. External Memory Devices(USB) and SATA Storage Devices
5. How to Connect SSD
5-1. How to Insert SSD
5-2. How to Format after Installing SSD
5-3. How to Copy Files Through the Network
6. Network Connection
6-1. Ethernet Connection(Wired)
6-2. WiFi Connection(Wireless)
7. How to Connect to RoonReady
14
14
16
15
17
17
18
20
20
21
19
22
33
34
38
36
Table of Contents
- 13 -
Default Settings
1. Power Button
2. In/Out Setting
Playback
1. Default Playback
2. Media Library
Supplementary Information
1. Firmware Update
2. Factory Reset
Product Specifications
Quality Guaranteed
- 15 -
2. Precautions
1. The contents of the owner’s manual are described based on the default settings of the product.
2. Some contents of this manual may be changed without prior notice to the user in order to improve
product performance.
3. The features and additional services of the product may vary depending on the country, software
specifications, and policy changes of the service provider.
4. Repairs due to user negligence or product failure may erase user data (music files, video files, etc.).
ROSE is not responsible for any damage or loss of data.
5. If you use Bluetooth and 2.4GHz band wireless LAN together, the WiFi connection may be slow or
audio playback through Bluetooth may not work properly due to signal interference. If you are using
them at the same time, we recommend using wireless LAN connections in the 5GHz band.
6. Do not use chemical solutions (alcohol, thinner, solvents, etc.) or detergent to clean the product.
Rubbing the product with a chemical solution can create heat and cause the product to catch fire.
When cleaning the product, wipe it with a soft cloth or towel.
7. Do not disassemble, modify or repair the product on your own. If you do, you will no longer qualify
for free repairs. If a malfunction occurs because of this, contact an authorized service center for
repairs.
8. Only programs provided by the manufacturer are available. Transferring independently created files
or user-modified files to the product can cause operational errors or cause serious problems with
the product. ROSE is not responsible for any problems that arise in this case.
9. If the touch screen is damaged, do not touch it with your hands. Contact the service center
immediately, as it may cause injury.
10. When you‘re not going to use the product for a long time, be sure to unplug the power plug from the
AC outlet. Even after the power has been shut off (manual standby mode), a minimal current remains
in the equipment. Remove the plug to prevent power consumption.
11. After connecting the power plug and turning on the equipment with the power button, it takes about
30 seconds to complete booting, so please wait for a while.
12. Do not power on the device within 10 seconds after shutting off the power and entering manual
standby mode. Doing so may cause noise.
13. When the power is first connected, the device enters manual standby mode, and in this mode,
you have to press the power button to boot it up and use it normally. If you press the power button
briefly during use, the device enters active standby mode, and it‘s only in this mode that you can
turn on the power with the Bluetooth remote control or the ROSE Connect application.
14. Install the product close to an outlet so that it is easy to remove the plug from the outlet.
15. It is recommended to use a certified HDMI cable. Otherwise, a connection error may occur, causing
problems with the audio and output screens. In addition, when using a long HDMI cable, please be
sure to use an HDMI repeater(Signal Amplifier) device to connect it.
16. Do not use the product near water. Do not expose the product to a dripping or splashing
environment and do not place objects containing liquids, such as vases, on the device.
17. Do not block the ventilation openings. Install this product according to the product installation and
orientation instructions.
18. Unplug the product during lightning storms or when unused for long periods of time.
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Components List
1 Main Device
2 Remote Control
3 Power Cable, 1.8m
4 User Manual MANUAL
5SSD Mounting
Screws
6AAA Batteries for
Remote Control
7USB WiFi Dongle
& Dongle Holder
- 17 -
Location / Function of Buttons and Ports
1. Front Side of the Product
Power
When you press the power button, the LCD panel will turn on and the product will
boot.
※ For detailed functions, please refer to “Initial Setup” - “Power Button” (p. 40)
Play / Pause
You can adjust the volume level by pressing the volume +/- buttons or dragging the
knob up/down on the volume control screen. Volume can be adjusted from 0 to 99 in
100 steps.
: Please note that listening to music at high volume for a long time may Caution
cause hearing damage.
Mute You can enable / disable sound by pressing the Mute button.
Touch Panel You can multi-touch to move the screen and perform each function.
Power Volume ControlMute
Touch Panel
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2. Rear Side of the Product
1 CIRCUIT BREAKER
2 GND
3 COAXIAL In/Out
4 eARC Input
5 AES/EBU Input
6 PC AUDIO Input
7 TRIGGER In/Out
8 AES/EBU Output
9 I²S Output
10 Bluetooth Antenna
11 POWER (AC Input~)
12 OPTICAL In/Out
13 LINE Input
14 UNBALANCED
Output
15 BALANCED Output
16 HDMI Ouput
17 SVC PORT
18 USB 3.0
(5V 1.0A=)
19 USB WiFi Dongle
(5V 1.0A=)
20 ETHERNET
1
11 13
14
1512 18 20
16
17
19
2 4 6 9
3 5 7 8 10
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1 Power On/Off Used to power the set
on or off.
2 Mute Used to mute music.
3Play / Pause
Current Song
4 Play Previous Song
5 Play Next song
6 Go Back
7Go to the Home
Screen
8 Move Focus Up
9 Move Focus Left
10 Move Focus Right
11 Move Focus Down
12 Select Current
Focus
13 Queue Settings
Enter Queue Settings( )
located to the right of the
list of songs and videos.
14 Sleep Timer
15 Go to Favorites
Menu
Go to the favorites menu
set on this device
16 Go to External
Input/Output Menu Go to Input/Output page
17 Volume Down Press and hold to adjust
the volume down
18 Volume Up Press and hold to adjust
the volume up
3. Remote Control
2
5
7
1
3
4
6
8
12
11
13 14
15 16
17 18
109
※ This remote control uses infrared (IR) and may malfunction if supplied power decreases.
In this case, replace the battery before use.
- 20 -
Product Installation
1. Product Design Method and Recommended Installation Location
• This product is designed to be used on a table or shelf.
• This product can malfunction during cold weather or hot weather.
(Operating temperature: 0 to 40℃, Storage temperature: -10 to 50℃)
• If the space where the product is installed is small, provide adequate ventilation for the product. A
longer operating life is ensured when electronics are properly ventilated and maintained so that they
do not overheat more than necessary. Do not install this product directly on a device that generates a
lot of heat, such as a power amplifier.
• The figure below shows the minimum ventilation requirements required for the product.
• Keep at least 2.5cm apart on each side of this product to prevent airflow from clogging.
• Secure a depth of 40cm for airflow and cabling.
25mm
25mm
25mm
25mm
90mm
Ventilation Openings
(Located on both sides of the product)
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2. How to Connect the Power Cord
• This product includes a removable power cord. Please connect the power cord after connecting all
audio cables.
RS151
Concentric Plug
Caution: When disconnecting the power cord, always disconnect the power outlet first with the
power switch off.
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3. How to Properly Connect Rear Ports and Cables
3-1. Connection Between Analog Output Port and Power Amplifier or AV Receiver
• You can connect the analog (BALANCED/UNBALANCED) audio output of this product to the analog
input port of the power amplifier or AV receiver as shown in the figure below.
• The analog audio output volume adjustment for this product can be selected as “Variable” and “Fixed”
through the pre-out level settings.
RS151
Power Amplifier, AV Receiver
UNBALANCED
R
UNBALANCED
L
BALANCED
LR
Before connecting this product to the power amplifier, set the volume of the product to Caution:
mute or below level 5, and then connect it using an interconnector. If you connect the cable while
the product is playing music at a high volume, a loud shock sound may occur.
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3-2. Connection Between Analog Input Port and Audio Device
• You can connect the analog output port of an external device such as a CD player to the analog audio
input port (LINE IN) of this product as shown in the figure below.
• When using analog audio input as a source, you need to switch the input source to “LINE IN” in the
In/Out Setting. You can change the In/Out Setting from the home screen, settings, settings on the
ROSE Connect Premium App, and the remote control.
RS151
LINE OUT
CD Player
R L
- 25 -
3-3-2. AES/EBU
• You can connect the digital input/output port of an external device to the digital (AES/EBU) input/
output port of this product as shown in the figure below.
• You can connect an external CD player or other source device to the AES/EBU IN port of this product.
• Also, you can use an external DAC by connecting it to the AES/EBU OUT port of this product.
RS151
External DAC
AES/EBU IN
CD Player
AES/EBU OUT
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3-3-3. eARC IN
• You can connect the TV to the eARC IN (HDMI) port of this product as shown in the figure below.
• If you connect this product to the HDMI port of a TV that provides an ARC connection with an HDMI
cable, you can receive audio signals from the TV from the product and listen to music through
speakers connected to an external amplifier device.
RS151
ARC OUT (HDMI)
TV
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3-3-4. I²S OUT
• You can connect the input port of an external DAC to the I²S OUT(HDMI) port of this product as
shown in the figure below.
※ For more information, refer to “In/Out Setting” - “OUTPUT” - “Digital”. (p. 43)
RS151
I2S IN
External DAC
- 28 -
3-4. HDMI Connection
• You can connect the TV to the HDMI port of this product as shown in the figure below.
• Video output signals (up to 3840 x 2160/60Hz) can be played back by connecting this product
to a TV.
RS151
HDMI
TV
- 29 -
3-5. PC AUDIO Connection
• Connect the device as shown in the figure below.
RS151
USB
PC
• 3-5-1. After accessing the ROSE website,
download the Rose_UsbAudio_[VERSION].zip file in “Downloads”
under “Support”. You can access this category by entering the URL in the
browser (https://hifirose.com/download) or by scanning the QR code on the right.
• 3-5-2. When you unzip the downloaded Rose_UsbAudio_[VERSION] file and run Rose_UsbAudio_
[VERSION].exe, the screen appears as shown in the picture below. Please select Next.
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• 3-6-3. Reboot after installing USB Audio Device Driver.
• 3-6-4. After driver installation is complete, switch the source to USB IN in the In/Out Setting,
and you can check the RS151-DAC on your PC as shown below.
• 3-6-5. When you set the sound device to RS151-DAC in the system tray area of your PC, you are
ready to use the device connected to the USB IN port.
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3-6. How to Connect the USB Flash Drive to DAC
• A USB 3.0 / USB 2.0 storage device or USB WiFi Dongle can be connected to the USB port of this
product.
RS151
3-7. How to Connect the USB Audio Output Port to External DAC
• Connect the device as shown in the figure below.
• You can connect an external DAC to the USB port of this product.
• After connecting an external USB DAC to the USB 2.0 port of this product, you can select USB output
in the Input/Output Settings and then select the output with the recognized external USB DAC.
※ This product complies with the USB Audio Class 2.0 specifications.
RS151
- 32 -
3-8. USB WiFi Connection
• You can connect the USB WiFi Dongle module to the USB WiFi Dongle port of this product as shown
in the figure below.
• For stable USB Wi-Fi Dongle use, first remove the fixing screws (2 pcs) on the main body.
Next, secure the Dongle holder (❶) using two bolts (❷) and install the USB Wi-Fi Dongle (❸).
※ For the WiFi Dongle, it is recommended to use 2.4GHz/5GHz dual-band WiFi.
※ For a detailed description of WiFi, refer to “Network Connection” – “WiFi Connection (Wireless)”. (p. 37)
RS151
3-9. Circuit Breaker
• This is a circuit breaker terminal to protect the circuit from damage caused by overvoltage or
overcurrent.
• Similar to the power circuit breaker in a home, when overvoltage or overcurrent is applied from the
outside, the switch terminal protrudes outward to block the power supply. When pressed again by
hand, the terminal is inserted inward, connecting the internal circuit to the power supply.
※ If the protruding motion is repeated even after you press the switch, there may be a problem with the internal
circuit. Please remove the power cord and request product repair.
RS151
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3-10. GND Connection
• You can ground the GND terminal of an external device to the GND terminal of this product as shown
in the figure below.
※ When a lot of noise is generated, you can reduce the noise by connecting this GND terminal to the signal
GND of an external device.
※ Reversing the signal GND connection may increase noise and cause unintended errors. In this case, please
remove the signal GND connection line between the devices.
RS151
External Device
GND
4. External Memory Devices (USB) and
SATA Storage Devices
• This product can connect external memory devices and SATA type storage devices.
• When connecting a storage device using SATA, it is recommended to use an SSD.
• USB storage devices are compatible up to 10TB, and SATA storage devices up to 4TB.
※ SSD can be purchased separately, and only 7mm thickness can be used.
※ It has only been tested on SAMSUNG SSD for compatibility, and may not function normally on some
SSD(Intel).
- 34 -
5. How to Connect SSD
5-1. How to Insert SSD
• 5-1-1. Remove the SSD cover fixing screws (2 pcs) on the bottom of the main body.
• 5-1-2. Remove the SSD cover by pushing the part marked OPEN.
• 5-1-3. Install the SSD in line with the port on the SSD cover.
• 5-1-4. Fix the SSD to the SSD cover with the SSD mounting screws (4 pcs).
• 5-1-5. Assemble the SSD cover with the SSD installed on the main body.
• 5-1-6. Push the part marked LOCK to re-fix the screws.
5-1-3.
5-1-4.
7mm SSD
5-1-4.
5-1-5.
5-1-6.
5-1-1.
5-1-2.
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5-2. How to Format After Installing SSD
• You can format the SSD connected to this product from the SSD Format menu in Storage Setting.
5-3. How to Copy Files Through the Network
• Set SMB ID/PW in Storage Settings.
• After entering ROSE IP on your PC, enter the ID/PW that you set up in SMB, and the storage \\
connected with this product will appear and you can copy the files directly from your PC.
※ To connect to the SMB of this product from a PC, both devices must be connected to the same network.
- 36 -
6. Network Connection
• This product can be connected to the network via wired/wireless connection.
6-1. Ethernet Connection (Wired)
• After you connect a LAN to the rear Ethernet port, select ON from the Settings - Ethernet menu to
connect to the network.
• When connected normally, the IP address and other information are automatically received.
• 6-1-1. After Ethernet connection, you can use this product as a WiFi hotspot.
After entering the network name and password, you can enable the hotspot function, and
other devices can use the password to connect to this WiFi hotspot.
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6-2. WiFi Connection (Wireless)
• When you turn on WiFi from the Settings - WiFi menu, a list of currently accessible SSIDs appears, and
you can select the desired SSID to connect to the network.
• If Wi-Fi is connected normally, IP address and other information will be automatically obtained.
※ You can remotely control this product by downloading and installing the ROSE Connect Premium App
supported through the Google Play Store and App Store on your smartphone.
LAN LAN
RS151
Internet Modem WiFi Router
PC Phone/TabletNAS
※ To control this product on your smartphone (ROSE Connect Premium), it must be connected to the same
network. (You can configure a single network using wireless network extenders, bridges, etc.)
- 38 -
7. How to Connect to RoonReady
• Before using RoonReady, first access the Roon homepage and create an account.
Download RoonCore and install the software on your PC. You can access it by entering
the URL into the browser (https://roon.app/en/) or by scanning the QR code on the right.
• Various music managed by RoonCore will appear.
- 39 -
• Select this product from “Select Audio” in Settings - Audio.
• Once the connection with ROSE is complete, you can play and listen to music on the RoonReady.
※ To control this product from RoonReady, both the product and RoonReady must be connected to the same
network.
- 40 -
Default Settings
1. Power Button
• 1-1.
1-1-1.
1-1-2.
• 1-2.
1-2-1.
1-2-2.
1-2-3.
• 1-3.
• 1-4.
2. In/Out Setting
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2-1. INPUT
• You can select an input by selecting the icon from the INPUT Settings menu.
When activated, the icon changes to gold color and a check mark appears.
※ Only one input can be selected at a time.
2-1-1. RS151
• This is the default mode at first start-up; select it when playing music or streaming sources from a
storage device.
• If external input is in use, it is automatically selected if you play the music or streaming on the storage
device.
2-1-2. BT IN
• When using Bluetooth Input as a source, select the input source as “BT IN” in the In/Out Setting.
2-1-3. COAX IN
• When using Coaxial Input as a source, select the input source as “COAX IN” in the In/Out Setting.
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2-1-4. eARC IN
• When using eARC Input as a source, select the input source as “eARC IN” in the In/Out Setting.
2-1-5. AES/EBU IN
• When using AES/EBU Input as a source, select the input source as “AES/EBU IN” in In/Out Setting.
2-1-6. OPT IN
• When using Optical Input as a source, select the input source as “OPT IN” in the In/Out Setting.
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2-1-7. LINE IN
• When using LINE Input as a source, select the input source as “LINE IN” in the In/Out Setting.
2-1-8. USB IN
• When connecting this product to a PC and using it as a USB DAC, select the source as USB IN in the
In/Out Setting.
※ Please refer to “Product Installation” – “USB IN Connection”. (p. 29)
2-2. OUTPUT
• You can enable/disable output settings by selecting the icon in the Output Settings menu.
• When activated, the icon changes to gold color and a check mark appears.
• Only one of USB, HDMI, and Internal DAC can be selected.
• For Internal DAC, you can enable multiple output ports.
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2-2-1. USB DAC
• When you connect a USB DAC and select USB, a list of connected USB DACs appears. Select the USB
DAC you want to use from the list.
• If you select USB DAC, the model name of the selected USB DAC appears and becomes available.
• If you select the setting icon for USB DAC, you will see the USB DAC Setting screen below.
2-2-1-1. MQA Type
• This is the menu to set the MQA playback mode. You can select Authenticator or Decoder mode. Only original
sound or decoded audio data can be exported to digital output; full-decoded audio data cannot be exported.
2-2-1-2. PCM Resampling Frequency
• Max Sample Rate: You can set the maximum number of samples for the connected DAC.
• Resample Rate: If you want to output at the same sampling rate as the original sound, select Original
Sampling Rate. To use the resampling feature, select the desired Resample Rate.
• When connecting an external USB DAC, up to DSD512 is supported if the DAC supports native DSD,
and up to DSD256 is supported if the DAC supports DoP mode.
• You can adjust the playback volume of digital audio data using the ROSE Volume Control software.
1 : Not available in Native DSD and DSD over PCM modes. Can be applied after changing to
DSD to PCM (up to DSD512) mode.
2 : For digital output, MQA stream is supported only when the volume is at maximum.
MQA stream is not supported when the volume is less than the maximum.
• Some DACs may produce noise when playing 32-bit audio at high sampling rates. In this case, this
function can be used to reduce noise by correcting the lower 8 bits.
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2-2-2. HDMI
• You can set up HDMI.
• When you select the setting icon for the HDMI, the HDMI Setting screen appears as shown below.
2-2-2-1. PCM Resampling Frequency
• Max Sample Rate: You can set the maximum number of samples for the connected DAC.
• Resample Rate: If you want to output at the same sampling rate as the original sound, select Original
Sampling Rate. To use the resampling feature, select the desired Resample Rate.
2-2-2-2. DSD Mode
• For HDMI output, only DSD to PCM is possible.
• When you activate it, HD audio formats such as surround music files bypass audio receiver via HDMI
without decoding.
• You can adjust the playback volume of digital audio data using the ROSE Volume Control software.
1 : Not available in Native DSD and DSD over PCM modes. Can be applied after changing to
DSD to PCM (up to DSD512) mode.
2 : For digital output, MQA stream is supported only when the volume is at maximum.
MQA stream is not supported when the volume is less than the maximum.
• Some DACs may produce noise when playing 32-bit audio at high sampling rates. In this case, this
function can be used to reduce noise by correcting the lower 8 bits.
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2-2-3. Digital
• You can set AES/EBU OUT, I²S OUT(HDMI), OPT OUT and COAX OUT.
• If you select the Digital setting icon, the Digital output setting screen appears as follows.
2-2-3-1. MQA Type
• This is the menu to set the MQA playback mode. You can select Authenticator or Decoder mode.
Only original sound or decoded audio data can be exported to digital output; full-decoded audio data
cannot be exported.
2-2-3-2. I²S OUT(HDMI)
• This is the menu to set the I²S signal output. Select the appropriate mode for the I²S output port you
are using by referring to the pin layout of A and B mode.
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2-2-3-3. PCM Resampling Frequency
2-2-3-4. DSD Mode
2-2-3-5. Software Volume Control
Caution
Caution
• You can adjust the playback volume of digital audio data using the ROSE Volume Control software.
1 : Not available in Native DSD and DSD over PCM modes. Can be applied after changing to
DSD to PCM (up to DSD512) mode.
2 : For digital output, MQA stream is supported only when the volume is at maximum.
MQA stream is not supported when the volume is less than the maximum.
• Some DACs may produce noise when playing 32-bit audio at high sampling rates. In this case, this
function can be used to reduce noise by correcting the lower 8 bits.
• Please refer to the pin layout of the phase invert ON/OFF terminal and select the system (European,
American) that is appropriate for the device you are using.
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2-2-4-5. FIR interpolation phase filter
• Even if a specific filter is selected by the user, the ‘Minimum Phase Slow Roll Off filter’ is automatically
selected to provide the best audio quality during MQA playback. FIR filters only apply to PCM data,
not to DSD.
2-2-4-6. PCM Resampling Frequency
• This is the menu to set the Sampling Frequency.
• Select Original Sampling Rate if you want to output the original sound or select the desired sampling
rate (44.1kHz, 48kHz, 88.2kHz, 96kHz, 176.4kHz, or 192kHz) to use the re-sampling function.
• This function is not supported for MQA, Native DSD, DoP, Video, Bluetooth, AirPlay, and Roon Ready.
2-2-4-7. DSD Mode
• For analog output, up to DSD512 is supported in native DSD mode. (DoP
mode is not supported.)
• When using DSD to PCM mode, you can convert and play back up to DSD512 via PCM.
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Playback
1. Default Playback
• You can play music and video files by connecting a USB storage device to a USB port on the rear of
this product.
• SATA HDD/SSD can be installed at the bottom of this product. ※ Thickness: 2.5inch / 7mm
• You can play files on the storage device by entering the “Music/Video” - “Folder” tab.
2. Media Library
• You can save the music in storage media or network shared folder as a database (DB) by scanning the
media.
2-1. Activate Media Scanning
• When you connect a new storage device to a USB port on the rear of the device, a new storage
detection pop-up appears.
• When you select the “Scan DB” button in the new storage pop-up, media scanning starts from the
connected storage device. (Depending on storage capacity, media scanning time may vary.)
• During DB scanning, the “Media Scanning” loading image is displayed at the bottom left of the main
screen of this product.
- 54 -
• After the DB scanning is complete, the album art and list of music and videos are displayed, and you
can play the music.
• You can also add, research, and delete DB through the Music/Video and Settings menu.
2-2. After Media Scanning
• The album list is displayed in the form of album art, and you can play the entire list in the album.
• You can sort and play music by album, artist, genre, and composer.
• You can search for music by artist and album name.
• You can save your favorite music and albums using the Playlist and Favorite features.
• If you select the update button, the system update pop-up is displayed.
• If you select the “Yes” button in the system update pop-up, the OTA update is in progress.
• After rebooting, the SW system update is complete.
Never remove the power as it may cause problems if you forcibly remove the power during the update.
• If a firmware update is available after the system update, the update window will automatically appear
and you can proceed with the firmware update.
• Updates can occur in the following cases.
• The device automatically reboots after executing the XMOS update.
Produkt Specifikationer
| Mærke: | HiFi ROSE |
| Kategori: | Audio Streamer |
| Model: | RS151 |
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