Monitor Audio
Monitor Audio SB-2
Best passive soundbar for upgrading flat-panel TV audio with cinematic clarity.
The Monitor Audio SB-2 is a compact passive soundbar designed to enhance the audio experience of modern flat-panel TVs. It features three distinct driver arrays, each with a 4" C-CAM mid-bass driver, a 1" C-CAM tweeter, and an Auxiliary Bass Radiator, delivering left, center, and right channel sound from a single cabinet. Constructed with rigid, braced MDF and accented with aluminum trim, it offers a stylish and acoustically transparent design. This soundbar is ideal for improving dialogue clarity and overall sound immersion for movies, sports, and games, especially when paired with a subwoofer for larger rooms.
$1149.00
Owner Satisfaction
4.5
/ 5
Category Rank
2641
/ 6561
#2641 in Speakers
Price vs Category Average
-21%
Below average
Frequency Response (-3dB)
9030
/ Hz – kHz
Who it's for
- Audiophiles seeking high-fidelity sound in a slim form factor
- Design-conscious homeowners wanting a sleek, durable living room aesthetic
- Home theater enthusiasts preferring custom receiver-based audio control
Who should skip it
- Users wanting a simple, all-in-one plug-and-play soundbar solution
- Streamers relying on built-in smart connectivity and wireless features
- Budget-focused shoppers avoiding the cost of additional amplification equipment
Performance breakdown
Dialogue Clarity
Dedicated center channel array ensures voices remain crisp and distinct.
Build Quality
Rigid MDF construction provides a stable, resonance-free acoustic foundation.
Soundstage Width
Three-channel design creates an impressively wide and immersive front soundstage.
Aesthetic Integration
Sleek aluminum trim and low-profile design blend seamlessly with modern displays.
Low-End Extension
Requires a dedicated subwoofer to achieve true cinematic bass impact.
Installation Versatility
Flexible mounting options allow for easy placement on furniture or walls.
Key Specs
Frequency Response (-3dB)
90Hz – 30kHz
Sensitivity (1W@1M)
84dB
Nominal Impedance
8 ohms
Power Handling Single - R.M.S.
40W
System Power Handling - R.M.S.
100W (High pass filter set to 100Hz)
Recommended Amp Requirements
30 - 100W
Recommended High Pass Crossover Frequency
80 - 120Hz
Maximum SPL (dBA)
104 (108.8 all channels driven)
Features
- Three separate driver arrays for left, center, right channels in a single cabinet
- Identical driver complement per section for consistent sound reproduction
- Rigid, internally braced MDF construction for enhanced acoustic performance
- Acoustically transparent wrap-around cloth finish with brushed aluminum trim for a premium look
- Integrated low-profile silicon rubber feet for secure cabinet top placement
- Designed for seamless integration with flat-panel TVs
- Optional wall-mounting bracket available for flexible installation
- Delivers effortless full-range audio beyond typical TV sound systems
What customers say
Customers consistently praise the Monitor Audio SB-2 for its exceptional sound quality, often highlighting its clear dialogue and immersive audio performance. Many reviewers are particularly impressed with its sleek, premium design which seamlessly integrates into modern living spaces. The build quality is frequently noted as robust, contributing to a sense of lasting value. While a significant investment, users generally feel the audio experience and aesthetic appeal justify the cost, making it a highly regarded choice for discerning listeners seeking both performance and elegance.
Know before you buy
Yes, the SB-2 is a passive soundbar, meaning it does not have built-in amplification. You will need to connect it to an external AV receiver or a multi-channel amplifier to power the speakers.
The SB-2 is designed to deliver full-range audio, but because of its compact size, it will not produce deep, cinematic bass on its own. For a complete home theater experience, especially in larger rooms, we recommend pairing it with a dedicated subwoofer.
Because the SB-2 features a dedicated center channel driver array, it provides significantly better vocal clarity and separation than built-in TV speakers. This ensures that dialogue remains crisp and intelligible even during complex action scenes.
The soundbar comes with integrated silicon rubber feet for stable placement on a cabinet or TV stand. If you prefer a cleaner look, there is an optional wall-mounting bracket available for a flush, secure installation.
The SB-2 is compatible with most standard AV receivers that can drive an 8-ohm load. It is recommended to use an amplifier with a power output between 30 and 100 watts per channel to get the best performance.
The ABR allows the soundbar to produce a more controlled and extended bass response than a standard sealed cabinet of the same size. This helps the unit achieve a fuller sound profile without requiring a much larger enclosure.
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$1149