
S4 Ultra-Compact Surround Speaker
MAG Theatron S4 Ultra-Compact Surround Speaker
S4 is MAG Theatron's smallest surround model, designed to deliver precise and immersive side/rear effects in compact theater spaces.
Overview
The MAG Theatron S4 is engineered for rooms where discreet speaker size matters but surround performance still needs to be cinematic. Its two-way architecture uses a 4-inch long-excursion woofer and 1-inch high-frequency driver to produce controlled surround imaging with strong intelligibility and smooth tonal balance. With optional mounting accessories for wall and in-wall-style integrations, S4 is a practical choice for compact media rooms and smaller dedicated cinemas.
Downloads & Documentation
MAG Theatron S4 Product Page
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S4 Datasheet (PDF)
S4 3D Drawings (DWG)
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S4 2D Drawings (DXF)
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S4 3D Drawings (DXF)
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S4 2D Drawings (PDF)
S4 Preset Data (XLSX)
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S4-8 Preset (ZIP)
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S4-16 Preset (ZIP)
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In-wall Mounting Bracket
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Pros & Cons
Strengths
- Excellent compact form factor for design-led rooms
- Clear and precise surround effects for small-medium spaces
- Simple mounting and integration options
Limitations
- Lower output ceiling than larger surround models
- Requires subwoofer support for full-range cinema playback
Full Specifications
Drivers
Acoustic Performance
Mounting & Physical
Integrating MAG Theatron S4
At Kolosseum, S4 is selected for compact media rooms and space-restricted surrounds where a discreet visual footprint is essential.
Room Requirements
Best suited to small and medium room dimensions with typical surround mounting heights.
Recommended Screen Pairing
Pairs effectively with MAG Theatron LCR systems when levels and voicing are calibrated system-wide.
Acoustic Considerations
Place with attention to side/rear reflection control and integrate with subwoofers via DSP crossover alignment.
Frequently Asked Questions About the MAG Theatron S4 Ultra-Compact Surround Speaker.
Yes. S4 is suitable for surround and surround-back channel positions in compact and medium cinema rooms.
Yes. For full cinema bandwidth and impact, S4 should be paired with dedicated subwoofers.
Compare Alternative Speakers.
S6 Compact Wall Surround
MAG Theatron S6 compact on-wall surround with SCCT technology. 6"+0.75" titanium, 115.5 dB SPL, shallow 100mm depth, VESA mounting.
View Details →CS44 Ceiling Low Profile Surround
MAG Theatron CS44 compact ceiling surround with SCCT horn technology. Dual 4" + 0.75" titanium, 110 dB SPL, 90° H coverage. Minimal visual footprint.
View Details →M8-C Center Screen Speaker
MAG Theatron M8-C compact center speaker. 8"/1", 118.5 dB SPL, 95.5 dB sensitivity, rotatable coverage horn. The M8 family includes M8-C, M8-L, and M8-R waveguide options.
View Details →Ready to Design Your Cinema Around the S4 Ultra-Compact Surround Speaker?
Kolosseum is an independent design consultancy, not a retailer. We design the complete cinema experience and connect you with authorized dealers for purchase and professional installation.
Tell us about your room, your budget, and your vision. We will create a complete cinema design that integrates the MAG Theatron S4 Ultra-Compact Surround Speaker with the right screen, speakers, acoustics, and seating.