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RS250A Complete HiFi Network Streamer
10,900.00
Experience high-fidelity audio with effortless convenience. This complete system combines a state-of-the-art streamer and DAC, providing a versatile hub for all your music sources and delivering a pristine, detailed sound.
Shipping & Delivery
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Courier delivery
Our courier will deliver to the specified address
2-3 Days
From $20
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DHL Courier delivery
DHL courier will deliver to the specified address
2-3 Days
From $40
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Warranty 1 year
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Free 30-Day returns
Specification
Overview
Processor
Display
RAM
Storage
Video Card
Connectivity
Features
Battery
General
Description
The HiFi Rose RS250A Complete HiFi Network Streamer is an advanced all-in-one digital audio solution, seamlessly integrating a high-resolution streamer, DAC, and preamplifier into a compact and visually engaging unit. As an enhanced version of its predecessor, the RS250A features significant upgrades for an even more refined audiophile experience.
At its core, the RS250A is powered by the flagship ESS SABRE ES9028PRO DAC chip, meticulously paired with a new high-precision Femto Clock for vanishingly low jitter and exceptional timing accuracy. HiFi Rose has further refined its analog output stage with custom discrete op-amp technology and an optimized linear power supply, ensuring a pure, low-noise, and dynamically rich sound.
The centerpiece is an intuitive 8.8-inch wide-angle multi-touch display, running on a customized Android-based Rose OS. This vibrant interface provides a captivating visual experience for album art, music videos, and easy navigation of features. The RS250A supports high-resolution audio up to 32-bit/768kHz PCM and Native DSD512 (with MQA full decoding), integrates seamlessly with popular streaming services (Roon Ready, Tidal, Qobuz, Spotify Connect, Apple Music), and offers comprehensive connectivity including HDMI ARC, USB, and analog pre-outs. Housed in a solid aluminum chassis, the HiFi Rose RS250A stands as a complete, high-performance digital hub for any modern HiFi system.
Features
– 8.8-inch-wide HD touchscreen display
– Dual-band Wi-Fi 5 (802.11ac) capability
– Control with touchscreen, Rose Connect app for Apple® and Android™ devices, or included Bluetooth remote
– Front-panel volume control/mute knob
– Hexa-core CPU:
– Dual-core Cortex-A72 CPU up to 1.8 GHz
– Quad-core Cortex-A53 up to 1.4 GHz
– Support for Apple AirPlay, DLNA, Roon, and MQA (full decoder)
– Support for TIDAL, Spotify, Qobuz, RoseTube (YouTube), internet radio stations, and RosePodcast
– Supported audio formats include MQA, WAV, FLAC, AIFF, WMA, MP3, OGG, M4A and more
– PCM decoding up to 32-bit/768kHz
– Native DSD decoding up to DSD512 (22.4MHz)
– Supported video formats include ASF, AVI, MKV, MP4, WMV, MPEG-1, MPEG-2, MPEG-4, and more up to 4K resolution
Specifications
Base Operating System: Customised Android 7.1
CPU:Hexa Core CPU, Dual-core Cortex-A72 up to 1.8GHz, Quad-core Cortex-A53 up to 1.4GHz
GPU:Mali-T864 GPU, OpenGL ES 1.1/2.0/3.0/3.1, OenVG1.1, OpenCL, DX11
Memory:LPDDR3 4GB
Oscillator:High-Precision Femto Clock
DAC Chip:ES9028 PRO 8-Channel Audio DAC
Output Level:Max 2.2Vrms, Unbalanced
Signal to Noise ratio: 126dB (A-weighted)
THD:0.00012% (1kHz, 2.25Vrms, Unbalanced output)
THD + N:0.0002% (1kHz, 2.25Vrms, Unbalanced output)
Dynamic Range: 137dB (CCITT filter)
Stereo Cross Talk:> 137dB (20Hz – 20kHz)
Frequency Response:17Hz – 80kHz (± 1dB)
Output Impedance:150Ω
Network Connectivity:Ethernet 10/100/1000 BASE-T, Wi-Fi (802.11 b/g/n/a/ac) 2.4Ghz/5Ghz Dual Band
Bluetooth:Bluetooth supported (A2DP Sink, AVRCP v1.3)
Streaming Service:Bluetooth A2DP Sink, Airplay, DLNA, Roon Ready, Spotify Connect
Audio Inputs:Line Input x 1, Optical In x 1, COAX x 1, USB 2.0 Audio In x 1
Audio Outputs: Analogue Out (Unbalanced RCA) x 1, Optical Out x 1, COAX x 1, USB 3.0 Audio Out x 1, Headphone Out: x 1
Video Outputs: HDMI 2.0 x 1 (up to 3840 x 2160 / 60Hz)
Media Connections:USB 3.0 x 2 (File system-NTFS/exFAT/FAT32, up to 10TB), SATA 3.0, SSD x 1 (File system-NTFS/exFAT/FAT32, up to 4TB)
Network Support Protocol:SMB / FTP / WebDAV
Supported Audio Codecs: WAV, FLAC, ALAC, AIFF, WMA, MP3, OGG, APE, DFF, DSF, AAC, CDA, AMR, APE, EC3, E-EC3, MID, MPL, MP2, MPC, MPGA, M4A, PCM: 8kHz – 768kHz (8 / 16 / 24 / 32bit sample rate)
Native DSD:DSD64 (2.8MHz) – DSD512 (22.4MHz)
MQA:Full Decoding
Supported Video Codec: ASF, AVI, MKV, MP4, WMV, MPEG-1, MPEG-2, MPEG-4, H.263, H.264, H.265, VC-1, VP9, VP8, MVC, H.264/AVC, Base/Main/High/High10 profile@level5.1 up to 4Kx2K@30fps, H.265/HEVC, Main/Main10 profile@ level 5.1 High-tier up to 4Kx2K@60fps
Display:8.8-inch TFT LCD & Capacitive Touch Screen (MIPI-DSI)
Size (W x D x H):278 x 231 x 83 mm
Weight:3.2kg
Power Consumption:50W
Accessories:Power Cord x 1, Bluetooth Remote Controller x 1, Manual x 1, SSD Screw x 4
