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The Paradigm Defiance S10 is a powerful sealed subwoofer that adds deep, controlled bass to your home audio setup. Powered by a built-in Ultra Class-D amplifier delivering 500 W RMS (1000 W peak), it uses a high-excursion 10″ S-PAL™ aluminum driver to deliver clear, impactful low frequencies. With wireless connectivity, app control, and Anthem Room Correction (ARC®) compatibility, it’s simple to fit into your space and tune to your room’s acoustics. Available in satin white or gloss black, the S10 brings serious bass without overpowering your space.

Key Features

  • 500 W RMS Ultra Class-D amplifier (1000 W peak) for strong yet clean bass response
  • 10″ high-excursion S-PAL™ aluminum driver for deep and accurate low-frequency output
  • Anthem Room Correction (ARC®) ready—ensures balanced performance in any room
  • Wireless receiver included plus app control for easy setup and real-time adjustment
  • Compact sealed design in satin white or gloss black—blends into rooms or cabinetry seamlessly
  • Interactive LED level control and tone sweep for straightforward front-panel adjustments
  • Integrated anti-vibration feet (plus carpet spikes) to reduce unwanted resonance

Why Buy

This subwoofer delivers serious low-end impact while offering flexibility and precision tuning—ideal for anyone looking for effortless integration and refined performance in a compact unit.

  • Strong and clean bass from a built-in amplifier and premium driver
  • Simple, wireless control and tuning via app and ARC compatibility
  • Stylish, space-saving design that fits elegantly into any room

Product Specifications

General Information
Product NameParadigm Defiance S10
BrandParadigm
Model NumberDefiance S10
SeriesDefiance S Series
Speaker TypePowered Subwoofer (Sealed)
Recommended UseHome Theater, Music Playback
PlacementFloorstanding / Room Corner or Wall Proximity
Number of Speakers1 (sold individually)
Country of OriginDesigned and engineered in Canada
Audio
Frequency Response24 Hz – 200 Hz (DIN)
Amplifier Output500 W RMS / 1000 W Peak (Ultra Class-D)
Driver10" (254 mm) High-Excursion S-PAL™ Aluminum Cone
Enclosure TypeSealed MDF Cabinet
Built-in AmplifierYes
Room CorrectionAnthem Room Correction (ARC®) Ready
Connectivity
InputsLFE, RCA Stereo Line-Level, Speaker-Level
Wireless ConnectivityYes (with included wireless module)
ARC Microphone InputYes (via micro-USB, ARC app or mic)
App ControlYes (Paradigm Subwoofer Control App)
Battery & Charging
Power SourceAC Power (100–120V / 220–240V)
Battery TypeNot applicable
Battery LifeNot applicable
Charging MethodNot applicable
Features
Anthem Room Correction (ARC®)Yes
DSP Signal ProcessingYes
Cabinet DesignSealed, reinforced MDF with internal bracing
Magnetic GrilleYes
Voice ControlNo
Dolby Atmos CompatibleYes, when paired with Atmos-enabled speakers
App ControlYes (iOS and Android)
Physical Specifications
Cabinet FinishGloss Black, Satin White
Dimensions (WxHxD)14.125" × 15.875" × 16.625" (36 × 40 × 42 cm)
Weight38 lbs (17.2 kg)
Feet/IsolationAnti-vibration feet with optional carpet spikes
Grille TypeMagnetic cloth grille
In the Box
Subwoofer1 × Paradigm Defiance S10 Subwoofer
Grille1 × Magnetic grille
Power CableYes
Wireless Module1 × Wireless receiver included
ARC Microphone1 × ARC microphone (depending on package)
Owner's ManualYes
Warranty InformationYes
Warranty
Warranty Period5 years (parts & labor on cabinet/driver), 3 years (amplifier)
Customer Support InfoParadigm Contact

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Paradigm Defiance S10 Powered Subwoofer FAQs

Does the Defiance S10 include wireless connectivity?

Yes, the S10 comes with a wireless receiver, allowing you to place it flexibly without running long subwoofer cables.

How powerful is the amplifier in the S10?

The built-in Ultra Class-D amplifier delivers 500 watts RMS and up to 1,000 watts peak, giving you strong and controlled bass performance.

Can I control the S10 with my phone?

Yes, the Paradigm Subwoofer Control App for iOS and Android lets you adjust volume, low-pass filter, phase, and even run tone sweeps directly from your phone.

What type of inputs does the S10 support?

It includes RCA line-level, LFE, and speaker-level inputs, making it compatible with most AV receivers and stereo systems.