Comparing: Shanling SM1.3 and WiiM Amp Pro.
| GENERAL | ||||
| Brand Name | Shanling  | WiiM  | ||
| Product Name | Shanling SM1.3 | WiiM Amp Pro | ||
| January 2025 | October 2024 | |||
| $1199 | $379 | |||
| Manufacturer URL | en.shanling.com | www.wiimhome.com | ||
| IMAGES | ||||
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| FEATURES | ||||
| ✔ | ✔ | |||
| ✘ | ✔ - ESS ES9038Q2M | |||
| ✘ | ✔ - TI TPA3255. 60 W @ 8 Ohm | |||
| ✘ | ✘ | |||
| ✔ - 4.96 inch touch | ✘ | |||
| STREAMING | ||||
Onboard Apps | Spotify, TIDAL, Qobuz, Apple Music, Apple Classical, Amazon Music, Presto Music, KKBox | Spotify, iHeartRadio, TIDAL, Amazon Music, Qobuz, Napster, Pandora, TuneIn, Deezer, and more. | ||
Streaming | Airplay 2 | Spotify Connect, TIDAL Connect, Chromecast | ||
| ✘ | ✔ | |||
LAN Access | ✔ - Samba, DLNA | ✔ - DLNA and others via WiiM App | ||
| DIGITAL INPUTS | ||||
| TOSLINK Optical | ✘ | ✘ | ||
| Coaxial Optical | ✘ | ✘ | ||
| Bluetooth | ✔ - Version 5.2 | |||
| HDMI ARC | ✘ | ✔ | ||
| HDMI eARC | ✘ | ✘ | ||
| HDMI IIS | ✘ | ✘ | ||
| USB (Media) | ✘ | ✔ | ||
| USB (Audio DAC) | ✘ | ✘ | ||
| Other | ||||
| ANALOG INPUTS | ||||
| RCA | ✘ | ✔ | ||
| XLR | ✘ | ✘ | ||
| Phono | ✘ | ✔ | ||
| Other | ✘ | ✘ | ||
| DIGITAL OUTPUTS | ||||
| TOSLINK Optical | ✔ | ✔ | ||
| Coaxial Optical | ✔ | ✔ | ||
| USB | ✔ | ✔ | ||
| Bluetooth | ✘ | ✔ - Version 5.3 | ||
| HDMI | ✘ | ✘ | ||
| HDMI IIS | ✔ | ✘ | ||
| AES/EBU | ✔ | ✘ | ||
| Other | ||||
| ANALOG OUTPUTS | ||||
| RCA | ✘ | ✔ - SNR -105dB. THD+N 0.0015% (-116dB) | ||
| XLR | ✘ | ✘ | ||
| Headphone | ✘ | ✔ | ||
| Passive Speaker | ✘ | ✔ | ||
| Subwoofer | ✘ | ✔ | ||
| Other | ||||
| SOFTWARE | ||||
| Multi-Room | WiiM Multi-room Audio | |||
| EQ | ✔ | |||
| App Remote | ✔ - Eddict Controller App for Android/iOS | ✔ - WiiM Home App for Android/iOS/Mac/Windows | ||
| Control | ||||
| HARDWARE | ||||
| Ethernet | ✔ - Gigabit | ✔ - 10/100 | ||
| WI-FI | ✔ - Dual band Wi-Fi 6 | ✔ - Wi-Fi 6E | ||
| Audio Processor | CT7302CL | |||
| OP-AMP Chip | XMOS XU316 | |||
| Operating System | Custom Android 12 | |||
| Internal HDD/SSD | ✔ - Optional M.2 NVME 3.0 SSD up to 2TB | ✘ | ||
| CPU | Rockchip Cortex A55 | Quad Core A53 | ||
| Internal RAM | 4GB | 512MB | ||
| Internal Storage | 64GB | 512MB. Flash | ||
| Power Supply | Linear Toroidal 220 or 110V region locked | 110-240V 50/60Hz | ||
| Power Usage | 31W | |||
| Remote | ✔ - Bluetooth WiiM Voice Remote | |||
| Dimensions | 280x280x76mm | 217x190x66mm | ||
