The WiiM Sub Pro is a smart powered subwoofer designed to add deep, controlled bass to stereo and home cinema systems. It combines an 8-inch driver, 250W Class-D amplification, wireless connectivity and RoomFit™ room correction for flexible integration with compatible WiiM products and conventional audio systems.
| Product Type | Wireless Smart Powered Subwoofer |
|---|---|
| Driver | 8-inch Custom Woofer |
| Amplifier Type | Class-D |
| Amplifier Power | 250W |
| Frequency Response | 25Hz – 200Hz |
| Maximum Output | Up to 104dB SPL |
| Wi-Fi | Wi-Fi 6E – 2.4GHz / 5GHz / 6GHz |
| Bluetooth | Bluetooth 5.3 with LE Audio |
| Ethernet | Yes |
| Wired Audio Input | RCA Line-Level Input |
| Room Correction | RoomFit™ Auto Calibration |
| EQ | 10-Band Parametric EQ |
| Adjustable Controls | Crossover / Level / Phase / Latency |
| Power Management | Automatic Standby & Signal Detection |
| App Control | WiiM Home App |
| Dimensions (H × W × D) | 399 × 301 × 322mm |
| Weight | 16kg |
The Sub Pro can connect wirelessly to compatible WiiM systems over Wi-Fi or through Ethernet for a wired network connection. A conventional RCA input also allows it to work with amplifiers, receivers and preamplifiers that provide a subwoofer or line-level output.
RoomFit™ automatically analyzes the listening environment and helps optimize low-frequency response. The WiiM Home app also provides control over crossover, level, phase, latency and a 10-band parametric EQ for fine tuning.