Silent Angel Bremen SL1P (Roon Ready) All-in-One HiFi Music Streamer with Built-In DAC
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The Silent Angel Bremen SL1P is an all-in-one HiFi music streamer designed for audiophiles who want effortless access to high-resolution music without compromising sound quality. Combining advanced streaming capabilities with refined internal architecture, the SL1P delivers clean, dynamic, and engaging playback from both online services and local music libraries.
Built around a low-power HiFi-grade platform and powered by Silent Angel’s VitOS operating system, the SL1P seamlessly integrates hardware and software for stable, low-noise performance. With support for major streaming platforms such as TIDAL, Qobuz, Spotify Connect, DLNA, AirPlay 2, Internet Radio, and more, music discovery and playback are intuitive and responsive via the VitOS Orbiter app.
A dedicated DAC board, housed within its own aluminum enclosure, physically separates analog and digital circuits to minimize interference. Combined with advanced EMI shielding and Silent Angel’s proprietary low-noise design, this architecture ensures precise signal conversion and natural, detailed sound.
Compact yet powerful, the Bremen SL1P can feed both analog systems directly or serve as a digital transport for an external DAC—making it a flexible centerpiece for modern HiFi systems.
Key Features
All-in-one HiFi music streamer with built-in DAC
Low-power HiFi-grade design with optimized audio circuitry
4 GB system memory (RAM) for smooth, stable operation
Dedicated DAC board with physical isolation from digital circuitry
Advanced anti-interference design with comprehensive EMI shielding
Custom radar-grade switching power supply for stable, low-noise performance
Seamless high-resolution streaming support
TIDAL, Qobuz, Spotify Connect, DLNA, AirPlay 2, Internet Radio
MQA playback support
VitOS Orbiter app for intuitive system control
Connectivity & Outputs
Network
1 × Gigabit Ethernet (1000BASE-T)
Wi-Fi & Bluetooth
USB
USB Audio output
2 × USB 3.0
1 × USB 2.0
Digital Audio Outputs
Coaxial / S/PDIF
Analog Audio Outputs
XLR balanced (Left / Right)
RCA (Left / Right)
Designed for Flexible Systems
Whether connected directly to an amplifier via its high-quality analog outputs or used as a digital source feeding an external DAC, the Bremen SL1P adapts easily to a wide range of system designs. Its clean signal path, quiet operation, and compact form factor make it an elegant gateway to high-performance music streaming.
Dimensions(cm)/CTN: 22"*15"*6"
Support & Reliability
Plug-and-play operation
Stable, low-noise performance for long listening sessions
Backed by a professional after-sales support team
Color: Black, Silver
Power Input: IEC power socket (AC)
Control App: VitOS Orbite
Connections: ① Wired (Gigabit Ethernet) ② Wi-Fi
Outputs: TOSLINK Optical (192KHz/24bits), Coaxial, USB Audio
Analog Outputs: XLR balanced, RCA unbalanced
USB Ports: USB 2.0 x 1, USB 3.0 x 2
SA-LINK Port: Available to connected AU and AUH devices, controlled via SA-Link.
Reset Button: Wi-Fi connection mode. Press and hold for 5 seconds to reset the Wi-Fi settings to default.
Memory: Low-noise 4GB
System storage: 32GB High-speed flash storage
Processor (CPU): Dual-core Cortex-72 at 1.8GHz + Quad-core Cortex-A53 at 1.4GHz
SSD Expansion: M.2 NVMe SSD (22*80mm), up to 4TB (not included)
Chassis: Galvanized steel with an aluminum front panel
Temperature: Operating: 32 ~ 86 °F (0 ~ 30 °C)
Storage: -4 ~ 158 °F (-20 ~ 70 °C)
Humidity: Operating: 10% ~ 90% RH (non-condensing)
Storage: 5% ~ 95% RH (non-condensing)
Dimension: 439(W) x 50(H) x 250(D) mm (excluding antennas)
