OSD Audio SMP200 + IWS10 10" In Wall Subwoofer Package - 200W

OSD Audio  |  SKU: KB01837

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Sale price £599.00 Regular price £755.95

Delivery £4.50 or Free Over £50

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60 Day Returns + 2 Years Warranty

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We call it the “Happy Sound Guarantee”.

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Warranty

K&B Audio are authorised dealers for OSD Audio. All sales come with a 2 Years manufacturers warranty and full technical support.

Description

Bring powerful, cinema-quality bass into your living space with the OSD Audio SMP200 + IWS10 in wall subwoofer package.

This discreet system is perfect for home theatre enthusiasts and music lovers who want room-shaking low frequencies without compromising on floor space.

The package combines the slim yet impactful IWS10 10" in wall subwoofer with the dedicated SMP200 200W amplifier, delivering deep, controlled bass with a seamless in wall installation.

Whether you’re upgrading your home cinema system or enhancing a whole-house audio setup, this pairing ensures effortless performance and a clean, modern look.

Hidden neatly within the wall, the IWS10 works hand in hand with the SMP200’s optimised power output to provide accurate low-end reproduction, ideal for films, gaming, and music playback.

FEATURES

  • 200W Class D Amplifier: The SMP200 supplies efficient and powerful performance, designed specifically to drive passive in wall subwoofers like the IWS10.
  • Dedicated Subwoofer Optimisation: Features include variable crossover and phase control, allowing you to fine-tune bass response to suit your room.
  • 10" In Wall Subwoofer: The IWS10 delivers deep, impactful bass from a flush-mount design that blends seamlessly into your décor.
  • Space-Saving Installation: Mounts neatly inside the wall, saving valuable floor space while maintaining excellent low-frequency performance.
  • Durable Construction: Built with a rigid and reinforced design to minimise distortion and deliver clean, tight bass.
  • Seamless Integration: Works perfectly with home cinema systems, multi-room setups, or as a discreet upgrade to an existing audio system.

This package is the ideal solution for those seeking powerful bass without compromising room aesthetics.

Key Features

  • Impedance
    8 Ohms
  • Warranty
    2 Years

Specifications

AMPLIFIER

  • Amplifier Type: Subwoofer
  • Amplifier Class: Digital Class D
  • Channels: 1
  • Power Output: 200 Watts @ 4 Ohm
  • Power Output: 120W RMS @ 8 Ohm w/ 240W Peak
  • Power Output: 200W RMS @ 4 Ohm w/ 400W Peak
  • Frequency Response: 20Hz-160Hz +/-1dB THD: 1%
  • Variable Crossover: 35Hz-160Hz
  • Variable Phase Switch: 0 To 180 Degrees
  • Impedance: 8 Ohm And 4 Ohm Stable
  • Signal To Noise Ratio: 95dB
  • 12V Trigger Mode
  • Inputs: Speaker (High) Level / Signal (Low) Level RCA
  • Dimensions (L x H x D): 21.6cm x 4.4cm x 24.9cm
  • Weight: 3.0kg
  • Warranty: 2 Years

SUBWOOFER

  • Speaker Type: 10" In-Wall Subwoofer
  • Woofer: 10" Polypropylene With Rubber Surround
  • Frequency Response: 38Hz - 200Hz +/-3dB
  • Power Handling: 200 Watts
  • Sensitivity: 2.83V/1m: 86 dB
  • Impedance: 8 Ohms
  • Inputs: Spring Binding Posts
  • Installation: "Easy In" Mounting Bracket For Easy Installation Included
  • Grille: Paintable Grille & Frame Included
  • Dust Shield: Integrated Rear Dust Shield
  • Sold As: Single
  • Mounting Depth (Assuming 1.3cm Drywall): 9.5cm
  • Unit Dimensions (L x H x D): 30.5cm x 30.5cm x 9.5cm
  • Cutout Dimensions (L x H): 27.0cm x 27.0cm
  • Weight: 5.0kg
  • Warranty: 10 Years
  • Note: Requires Additional Subwoofer Amplifier

What You Get

AMPLIFIER

  • 1 x SMP200 Amplifier
  • 1 x Power Cable

SUBWOOFER

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

CABLES

  • 10m x 2 Core Speaker Cable
  • 1 x QED Connect 3M Subwoofer Cable

Downloads

AMPLIFIER

SUBWOOFER

Payment & Security

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Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

Authorised Dealer

K&B Audio are authorised dealers for OSD Audio. All sales come with a 2 Years manufacturers warranty and full technical support.

Why K&B Audio

Over a Decade of Experience
Established in 2013, we’ve been helping customers enjoy hassle-free home audio for more than 10 years.

Shop with Confidence
Our 'Happy Sound Guarantee' guarantees you expert advice, 60 day returns and free delivery on orders over £50.

35,000+ Satisfied Customers
We’ll always help you find the right solution for your needs, not just what boosts our bottom line. Don’t just take our word for it – read our glowing customer reviews.

Extensive Product Range
With the top brands, carefully curated bundles and thousands of home audio products in stock, we’ve got something for every setup.