SurgeX SX-DS-158 Defender Series 8-outlet Power Conditioner

Product Overview

The SurgeX SX-DS-158 Defender Series is an 8-outlet power protection unit designed for cost-conscious AV installations that still demand reliable commercial-grade surge protection and power conditioning. Developed specifically for everyday AV system applications where budget constraints are a factor, the Defender Series ensures that power protection is never omitted from a system design—regardless of project scope or size. The SX-DS-158 delivers the lowest amount of let-through energy in its class along with over voltage shutdown protection, providing a defensible power protection foundation for smaller commercial AV deployments.

Product Description

The SurgeX SX-DS-158 addresses a common challenge in commercial AV integration: ensuring that even smaller, budget-driven installations receive adequate power protection rather than relying on retail surge strips that provide minimal real-world protection. Designed as an entry point into the SurgeX ecosystem, the Defender Series provides comprehensive power protection without the cost premium of higher-tier models.

With eight outlets, the SX-DS-158 accommodates complete small-room AV systems—displays, media players, audio equipment, and control hardware—from a single power protection unit. The over voltage shutdown feature disconnects connected equipment when line voltage rises to dangerous levels, protecting hardware in areas where power quality is inconsistent or unreliable.

The Defender Series is built to minimize let-through energy, meaning the amount of surge energy that reaches connected equipment after a transient event is kept as low as possible. This is the fundamental measure of surge protection performance and the SX-DS-158 is engineered to perform well on this metric within its price category. For AV integrators building systems in huddle rooms, training rooms, and smaller conference rooms where a full SurgeX MultiPak or Standalone unit may not fit the project budget, the Defender Series provides an appropriate level of protection at an accessible price point.

Key Features

• Lowest Let-Through Energy — Minimizes the surge energy that reaches connected equipment, providing strong transient protection at an accessible price point.
• Over Voltage Shutdown Protection — Automatically disconnects equipment when line voltage rises to potentially damaging levels.
• 8-Outlet Configuration — Accommodates complete small-room AV systems on a single power protection unit.
• Commercial-Grade Construction — Built to SurgeX standards for permanent commercial AV installation, not consumer-grade use.
• Cost-Effective Power Protection — Provides a budget-appropriate entry point into the SurgeX product line without omitting essential protection features.

Typical Applications

• Huddle room
• Conference room
• Training room
• Commercial meeting space
• Multi-purpose room

Technical Specifications

Frequently Asked Questions

What is the Defender Series designed for?

The Defender Series was developed for everyday commercial AV applications where budget is a constraint but power protection cannot be omitted. It provides essential surge protection and over voltage shutdown at a price point accessible for smaller system deployments.

How does the SX-DS-158 compare to the SurgeX MultiPak line?

The MultiPak line adds features including multi-stage protection, inrush current elimination, impedance tolerant noise filtering, wiring fault protection, and analytical software monitoring. The Defender Series focuses on core surge protection and over voltage shutdown at a lower cost, making it appropriate for smaller installations where the full MultiPak feature set is not required.

Is 8 outlets sufficient for a complete small-room AV system?

For a typical huddle room or small conference room with a display, media player, wireless presentation receiver, and audio components, 8 outlets is generally sufficient on a single unit.

Does the SX-DS-158 provide the same brand-level reliability as higher SurgeX models?

Yes. It is designed and built to SurgeX commercial standards. The Defender Series exists to ensure that no commercial AV installation goes without appropriate power protection due to budget constraints, not to cut corners on build quality.

What is the difference between the SX-DS-158 and SX-DS-208?

Both are 8-outlet Defender Series units. Review the product specifications for each model to identify any differences in form factor, cord length, or mounting options relevant to your installation requirements.