Shanling SM1.3R Network Music Streamer With Resistor Based DAC
SKU:
CA$2,499.00
CA$2,499.00
per item
The Shanling SM1.3R is a high-end, all-in-one Hi-Fi network streamer, DAC, and digital music server.
The defining upgrade of the SM1.3R is its shift from a Delta-Sigma AKM chip setup to a fully discrete, in-house developed 24-bit R2R resistor ladder DAC. This design uses 212 ultra-precise resistors to deliver a warm, smooth, and highly organic, "analogue-like" sound signature.
Key Technical Specifications
- Audio Architecture: Second-generation proprietary R2R DAC (shared with the flagship SCD3.3 SACD player) using ACCUSILICON clocks.
- Hi-Res Support: Decodes up to 32-bit / 768kHz PCM and DSD512.
- Operating System: Custom, closed Android 12 ecosystem running on an ARM Cortex CPU with 4GB RAM.
- Display: Front-facing 5.8-inch 1080p Sharp touch screen.
- Power Supply: Dual 31W toroidal transformers separating power between the streamer and analog audio sections to stop signal interference.
- Storage: 64GB built-in flash memory plus an internal M.2 NVMe SSD slot supporting up to 2TB for local music files.
- Physical Build: Minimalist aluminum chassis with a glass top panel; weight is 6.4 kg.
Connectivity & Streaming Compatibility
The SM1.3R functions as a central system hub, providing a vast array of wireless protocols and physical ports:
- Streaming Protocols: Fully compatible with Roon Ready, TIDAL Connect, Qobuz Connect, Spotify Connect, AirPlay 2, and DLNA/UPnP/Samba for NAS drives.
- Streaming Protocols: Fully compatible with Roon Ready, TIDAL Connect, Qobuz Connect, Spotify Connect, AirPlay 2, and DLNA/UPnP/Samba for NAS drives.
- Native Apps: Pre-installed services include Apple Music, Amazon Music, Deezer, and KKBox. Note: Because it uses a closed Android build, you cannot sideload external apps or use the Google Play Store.
- Wireless Networking: Built-in Gigabit Ethernet alongside dual-band Wi-Fi 6. [1]
- Bluetooth 5.2: Equipped with a Qualcomm QCC5125 module supporting premium high-res codecs including LDAC, aptX HD, aptX Adaptive, aptX LL, AAC, and SBC.
- Digital Inputs: Includes USB-C, coaxial, and TOSLINK optical to utilize the device as a standalone DAC.
- Digital Outputs: Includes USB, coaxial, optical, and an FPGA-assisted I²S output with customizable pinouts for maximum outboard DAC compatibility.
- Analog Outputs: Balanced XLR (4.4V) and single-ended RCA (2.2V) line outputs.
- Headphone Amp: Dedicated front-panel 6.35mm headphone jack driven by a TPA6120 circuit, outputting 900mW @ 32Ω or 130mW @ 300