NewBremen H1
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- ◈Expert advice since 1994
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The Silent Angel Bremen H1 Streamer is an aerospace-grade aluminium, compact desktop network audio streamer and dual-mono converter engineered by Silent Angel for high-resolution cloud streaming and local file playback. Distinguished among modern network players and standalone DAC's, the chassis incorporates dedicated M.2 NVMe storage expansion alongside low-noise digital processing to eliminate multi-component rack clutter. Balanced XLR and single-ended RCA outputs deliver low-distortion analogue signals directly to preamplifiers, power amplifiers, or active loudspeakers. The Bremen H1 streamlines daily listening by condensing dedicated streaming processing, internal solid-state music storage, and balanced digital decoding into a self-contained footprint. Operating via the VitOS Orbiter application, the interface displays album art and track metadata across the integrated 5.5-inch front-panel screen while managing playback commands cleanly. Internal noise mitigation and separated power rails ensure an exceptionally quiet background, exposing micro-details in high-bitrate files without digitised glare or mechanical fatigue. It functions as a cohesive digital source for modern spaces where physical component count must remain minimal without sacrificing conversion precision. Key Acoustic & Design Features Dual-Mono Conversion Architecture: Twin ESS Sabre ES9039Q2M converters with an XMOS XU316 processor reduce channel crosstalk and provide 135 dB of dynamic range for transparent resolution. Four-Rail Power Isolation: Independent power domains for digital processing and analogue stages isolate critical audio paths from interference and electrical noise. Expandable Internal Storage: An onboard M.2 NVMe PCIe slot accepts solid-state drives up to 8TB, hosting extensive music libraries locally to eliminate external server dependencies.
- Component Type
- Network Audio Streamer, DAC & Music Server
- Digital-to-Analogue Converter
- Dual ESS Sabre ES9039Q2M
- Audio Processor
- XMOS XU316 (3rd Generation)
- System Processor & Memory
- Quad-core Rockchip RK3568 ARM Cortex-A55, 4GB DDR4 RAM, 32GB system Micro SD
- Storage Expansion
- 1x Internal M.2 NVMe PCIe 3.0 slot (supports up to 8TB)
- Display
- 5.5-inch high-definition colour display (720 x 1280 resolution)
- Audio Formats
- PCM up to 32-bit/768kHz, DSD up to DSD512 (native USB) and DSD256 (DoP)
- Performance Metrics
- Signal-to-Noise Ratio: 135 dB; Dynamic Range: 135 dB
- Power Supply
- Integrated low-ripple power supply with 4 independent power rails (12V, ±15V, 5V)
- Audio Inputs
- 1x USB-B audio input, 1x RJ45 Gigabit Ethernet, Wi-Fi
- Audio Outputs
- 1x Stereo Balanced XLR, 1x Stereo Single-Ended RCA, 1x Optical S/PDIF, 1x USB 3.0 Audio
- Chassis Material
- CNC-machined aerospace-grade aluminium alloy