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WiiM Sub Pro Wireless Subwoofer
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WiiM Sub Pro Wireless Subwoofer
FREE DELIVERY AUSTRALIA WIDE
Every order ships free to any address in Australia via fully tracked, insured delivery. You’ll receive a tracking link once your order is dispatched so you can follow it the whole way. Estimated delivery is 1-4 business days.
1 Year Warranty
We handle your warranty so you don’t have to. If something isn’t right, simply get in touch and we will coordinate directly with the Australian importer on your behalf. Find out more. click here to lodge a warranty claim.
7-DAY EXPERT SUPPORT FOR YOUR PEACE OF MIND
Whether you’re browsing or already unboxing, Geoff is your friendly hi-fi guide available 7 days a week. From choosing the right system to setting up your new purchase, expert advice is always within reach. Contact Geoff today.
PRICE MATCH
Price is important, but building the right system synergy is equally so. If you’ve found a better price on one of our products or listings, simply get in touch with Geoff. Don’t let price stand in the way of working with HeyNow Hi-Fi to find the right result for your system.
Description
WIIM SUB PRO
Experience Bass Like Never Before
Feel the Impact of Every Beat
Delivering 250W of distortion-free bass down to 25Hz, the WiiM Sub Pro brings music, movies, and games to life with incredible depth and power. Whether you’re diving into cinematic explosions or feeling the pulse of your favorite track, Sub Pro ensures your sound has soul—and serious punch.

Smart Sound, Perfected for Your Room
Powered by our AI-driven RoomFit™ auto-calibration, the Sub Pro adapts to your space. It analyzes room acoustics and speaker placement to deliver deep, balanced bass wherever you are. Your room becomes your studio.

Next-Gen Connectivity
Wi-Fi 6: Ultra-low latency, stable streaming
Bluetooth 5.3 with LE Audio: Flexible pairing with supported devices
Ethernet Port: For wired setups that demand zero compromise


Total Control, Effortlessly
Dial in your sound exactly how you like it via the WiiM Home App:
- 10-band Parametric EQ
- Adjustable crossover, phase, level, and latency
- Subwoofer presets and real-time calibration tools

Built to Perform— and Last
Encased in a vibration-resistant chassis with custom 8-inch drivers, the Sub Pro delivers clean, controlled bass—no rattles, no resonance. Its refined, minimalist design blends seamlessly into any modern space.


Works With Everything
- Perfectly pairs with WiiM streamers, amps, and speakers
- Universal compatibility: RCA sub-in lets you connect to any third-party system
- Auto updates: Enjoy new features and performance optimizations over time

Smart Power Management
Automatically enters standby mode and detects RCA signal or plug input to optimize energy use and simplify daily operation.
Easy to Setup and Use

Tech Specs
| Dimensions | 15.7 × 11.8 × 12.7 in (399 × 301 × 322 mm) |
| Weight | 35.2 lbs (16 kg) |
| Amp | Class-D, 250W RMS continuous power |
| Driver | 8" custom woofer, 104 dB SPL |
| Frequency Response | 25–200 Hz (±3 dB from 30–200 Hz) |
| Inputs | RCA Mono In, Wi-Fi 6, Bluetooth 5.3 LE, Ethernet |
| Tuning | RoomFit™, 10-band EQ, crossover, phase, level, latency controls |
| App | WiiM Home App (iOS, Android, PC) |
| OTA Updates | Supported |
| Package Contents | User Guide ×1, Power Cable ×1, RCA Cable ×1 |
Customer Reviews
User Reviews
Warranty Information
We care about your experience with HeyNow Hi-Fi, and we’re here to make the warranty process as smooth as possible.
Your warranty is handled directly by the Australian importer. By submitting this form, we’ll coordinate the process for you and keep you updated every step of the way. Important: Shipping fees are not included as part of your warranty coverage.
If your HeyNow Hi-Fi purchase isn’t working as it should, click here to lodge a warranty claim.
Should you have any questions, feel free to contact us https://www.heynowhifi.com.au//pages/contact
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WHY CHOOSE HEYNOW HI-FI?
At HeyNow Hi-Fi, it's not just about the gear - it's about how it all comes together. With over 30 years of experience, Geoff provides personalised, expert advice to help you build a system that suits your music, your space, and listening style.
Whether you're starting from scratch, refining your set up, or upgrading your gear, Geoff is always happy to have a chat. Call or book a private consultation directly with Geoff today.





