Monolith M518HT THX Certified 5.1 Home Theater System
The Monoprice Monolith M518HT is a THX Certified 5.1 channel home theater speaker system designed for rooms up to 1,000 cubic feet. This package includes five identical satellite speakers that can be used for the center, front left, front right, surround left, and surround right channels, along with a powerful 8-inch, 150-watt RMS subwoofer. The satellite speakers feature a two-way coaxial design with a 4.5-inch polypropylene woofer and a 20mm silk dome tweeter, housed in a sealed MDF cabinet. The subwoofer utilizes a bass reflex design for enhanced low-frequency response. This system offers a straightforward way to achieve a full surround sound experience.
$799.99
Owner Satisfaction
4.5
/ 5
Category Rank
161
/ 704
#161 in Home Theater Systems
Price vs Category Average
-11%
Below average
Satellite Speaker Type
Two-way coaxial design
/ Two-way coaxial design
Who it's for
- THX Certified Performance
- Outstanding Value
- Cohesive Sound Immersion
Who should skip it
- Significant Footprint
- Wired Setup Complexity
- Utilitarian Aesthetics
Key Specs
Satellite Speaker Type
Two-way coaxial design
Satellite Woofer
4.5″ polypropylene cone
Satellite Tweeter
20mm silk dome
Satellite Dimensions
6.0 x 6.3 x 5.9 inches (153 x 160 x 150 mm)
Satellite Weight
4.2 lbs (1.9 kg)
Subwoofer Driver Size
8-inches
Subwoofer Amplifier
150-watt (RMS)
Subwoofer Weight
19.8 lbs (9.0 kg)
Features
- THX Certified for Compact Performance Class
- Versatile satellite speakers can be shelf or wall-mounted
- Satellite speakers feature keyhole mounts for easy installation
- Subwoofer includes DSP control for optimized sound
- Variable controls for subwoofer level, crossover, and phase
- Auto-detect signal turn-on for the subwoofer
- MDF cabinets for both satellites and subwoofer
- Coaxial speaker design for improved sound dispersion
What customers say
Customers consistently praise the Monolith M518HT system for its exceptional sound quality and remarkable value. Many reviewers highlight the immersive audio experience, noting clear dialogue and powerful bass that transforms home entertainment. The THX certification is frequently mentioned as a testament to its high performance standards, delivering a truly cinematic feel. Consumers appreciate that such a robust and high fidelity system is available at a price point that significantly outperforms expectations, making it a standout choice for those seeking premium audio without the premium cost. This system truly delivers on its promise of an outstanding home theater experience.
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