Wiim Sub Pro - Black

Compact size. Serious weight.
WiiM Sub Pro measures 15.7 × 11.8 × 12.7 inches (399 × 301 × 322 mm) and weighs 35.2 lbs (16 kg) — solid, stable, and built to control deep bass without unwanted vibration.

Power where it matters.
A Class-D amplifier delivers 250 W RMS continuous power, driving a custom 8-inch woofer capable of up to 104 dB SPL for tight, authoritative low frequencies.

Deep and precise bass response.
Frequency range reaches 25–200 Hz, with a highly controlled ±3 dB from 30–200 Hz, ensuring clean impact without boom or blur.

Flexible connectivity.
Includes RCA mono input, Wi-Fi 6, Bluetooth 5.3 LE, and Ethernet, making integration easy with both WiiM and third-party systems.

Advanced tuning tools.
Powered by RoomFit™, with full control over 10-band EQ, crossover, phase, level and latency — all managed in the WiiM Home app on iOS, Android and PC.

Always up to date.
Supports OTA software updates, adding improvements and features over time.

What’s in the box.
WiiM Sub Pro, power cable, and user guide.

WiiM Sub Pro — Specifications

Amplifier
Class D, 250 W RMS continuous power

Driver
8″ custom woofer, up to 104 dB SPL

Frequency Response
25–200 Hz
±3 dB: 30–200 Hz

Connectivity / Inputs
RCA mono sub-in
Wi-Fi 6
Bluetooth 5.3 LE Audio
Ethernet

Audio Tuning
RoomFit™ automatic calibration
10-band parametric EQ
Crossover, phase, level, delay (latency) control

Dimensions
15.7 × 11.8 × 12.7 in
(399 × 301 × 322 mm)

Weight
35.2 lbs (16 kg)

App
WiiM Home App (iOS, Android, PC)

Software Updates
OTA updates supported

Package Contents
WiiM Sub Pro
Power cable
User guide
RCA Cable