OSD Audio IWS8 8" In Wall Subwoofer (Each)

The OSD Audio IWS8 is a discreet 8" in‑wall subwoofer that adds deep, room‑filling bass without taking up floor space.

Ideal for home cinemas and living rooms, it blends seamlessly behind a paintable grille while delivering impactful low‑end for movies and music.

Built around a robust polypropylene woofer with a butyl rubber surround and an easy dog‑leg mounting system, installation is straightforward.

As a passive design rated up to 150W at 8Ω, pair it with a dedicated subwoofer amplifier for the best results. Sold individually.

• 8" Polypropylene Woofer: Produces tight, controlled bass that enhances soundtracks and music.
• Butyl Rubber Surround: Durable, high‑performance suspension for low distortion and long‑term reliability.
• 150W Power Handling (8Ω): Works with a wide range of subwoofer amplifiers to suit different room sizes.
• Slim 3.63" Mounting Depth: Fits standard stud walls (with 0.5" drywall) for a flush, space‑saving install.
• Dog‑Leg Mounting System: Quick, secure fit after the cut‑out for a clean, professional finish.
• Integrated Rear Dust Shield: Protects internal components and keeps the wall cavity cleaner during install.
• Paintable Grille & Frame: Spray to match your décor so the subwoofer virtually disappears.
• Cut‑Out Template Included: Helps mark, cut and paint for a neat, consistent result.
• 40Hz–200Hz Frequency Response: Adds weight and impact to your system’s low end.
• Passive Design – Requires Subwoofer Amplifier: Choose the right amp to tailor bass to your space.

Bring cinema‑grade bass to your room with a neat, built‑in finish.

Note: This product requires a separate subwoofer amplifier in order to work. We recommend the OSD Audio SMP200

What You Get

• 1 x Subwoofer
• 1 x Grille
• 1 x Cut Out Template
• 1 x Instruction Manual

Specifications

• Speaker Type: 8"In-Wall Subwoofer
• Woofer: 8"Polypropylene
• Frequency Response: 40Hz - 200Hz +/-3dB
• Power Handling: 150 Watts
• Sensitivity: 2.83V/1m: 87 dB
• Impedance: 8 Ohms
• Inputs: Spring Binding Posts
• Installation: Install-Friendly Dog Ear Installation Brackets
• Included: Cut-Out Template For Easy Installation
• Grille: Paintable Grille&Frame Included
• Dust Shield: Integrated Rear Dust Shield
• Sold As: Single
• Mounting Depth(Assuming 13mm Drywall): 92mm
• Unit Dimensions(L x H x D): 254mm x 254mm x 91mm
• Cutout Dimensions(L x H): 222mm x 222mm
• Weight: 2.9kg
• Warranty: 10 Years
• Note: Requires Additional Subwoofer Amplifier