Lowell 150LVCS-DSB 150W Stereo Attenuator

Deliver consistent, intelligible audio where it matters most. The Lowell 150LVCS-DSB 150W Stereo Attenuator from Lowell Manufacturing is a pro audio controller designed to give AV, security and facilities teams reliable, on-demand volume control for paging, background music and surveillance monitoring. Rated for 150W power handling and stereo operation, the attenuator preserves audio integrity under heavy loads and minimizes distortion so speech and alerts remain clear for occupants and operators.

Built for commercial deployments, this rugged attenuator integrates seamlessly with existing PA, monitoring and security systems, simplifying installation and day-to-day adjustments. Technicians and integrators benefit from straightforward controls that reduce setup time and make fine-tuning easier during live events or ongoing building operations. Whether you’re optimizing voice announcements in a corporate campus, balancing audio for a surveillance control room, or managing sound in event spaces, the Lowell 150LVCS-DSB offers dependable performance and longevity.

Upgrade your pro audio and security audio chain with this durable stereo attenuator — add the Lowell 150LVCS-DSB to your next monitoring or surveillance installation today.

• Precise stereo volume control that preserves intelligibility for paging, BGM and surveillance audio
• 150W power handling to maintain consistent output under heavy load and protect downstream equipment
• Commercial-grade, rugged construction for long-term reliability in security, monitoring and AV installations
• Simple, user-friendly control and integration with existing pro audio controllers to reduce setup time
• Improves audio clarity and reduces distortion across corporate, event and surveillance environments