Monitor AudioSoundbar SeriesSB-3

The Monitor Audio Soundbar Series SB-3 is designed for TVs 60" and above, delivering powerful, high-resolution audio with three separate driver arrays for left, centre, and right channels in a single cabinet. Featuring twin C-CAM® bass drivers, twin Auxiliary Bass Radiators (ABRs), and a central C-CAM tweeter, the SB-3 offers exceptional acoustic output and precise centre channel reproduction for an immersive home theatre experience.

Key Features

• Custom-built for screen sizes above 60"
• Three separate driver arrays for left, centre, and right channels in one cabinet
• Twin C-CAM® bass drivers and twin ABRs for enhanced bass response
• Central C-CAM gold dome tweeter for clear, detailed highs
• Super-slim design with multiple mounting options for discreet installation
• Compatible with Monitor Audio subwoofers for larger rooms
• Integrated silicon feet for secure cabinet-top mounting
• Wave-guided tweeters for consistent off-axis performance and uniform room coverage

Lifestyle Design

The SB-3 soundbar complements flat-screen TVs with a slim profile that sits flush against the wall. Its flagship cabinet and driver technologies deliver extraordinary room-filling audio dynamics, perfectly balancing high-resolution sound and aesthetics for a seamless home entertainment setup.

Technology

With over 40 years of acoustic design expertise, the SB-3 employs the latest C-CAM® drivers featuring ceramic-coated aluminium/magnesium cones for greater strength and dynamic response. The flat diaphragm ‘racetrack’-style ABRs augment bass drivers to provide deep, defined bass and improved power handling. Rear-loading chambers reduce resonance and enhance accuracy at lower frequencies, ensuring perfect integration between drivers.

Specifications

• Frequency Response (-3dB): 80Hz – 30kHz (all channels)
• Sensitivity (1W@1M): Left/Right: 84dB, Centre: 87dB
• Nominal Impedance: 8 ohms (all channels)
• Power Handling (RMS): Left/Right: 40W, Centre: 80W
• System Power Handling (RMS): 100W (high pass filter set to 100Hz)
• Recommended Amplifier Power: 30 - 100W (all channels)
• Recommended High Pass Crossover Frequency: 80 - 120Hz (all channels)
• Maximum SPL: 104dBA (108.8dBA all channels driven)
• Bass Alignment: Left/Right: 2 x Auxiliary Bass Reflex (ABR), Centre: 2 x ABR
• Drive Unit Complement: Left/Right: 2 x 4” (100mm) C-CAM® bass/mid drivers, 2 x 1” (25mm) C-CAM gold dome tweeters; Centre: 2 x 4” (100mm) C-CAM® bass/mid drivers, 1 x 1” (25mm) C-CAM gold dome tweeter
• Cabinet Dimensions (HxWxD): 145 x 1310 x 89 mm (5 11/16 x 51 9/16 x 3 1/2 inches)
• External Dimensions Including Bracket (HxWxD): 145 x 1310 x 100 mm (5 11/16 x 51 9/16 x 3 15/16 inches)

What's in the Box

• Monitor Audio Soundbar Series SB-3 (Open Box)
• Optional dedicated wall bracket
• Integrated silicon feet for cabinet-top mounting
• Mounting hardware and user manual