Beale Street Audio VCSV100 Slider 70/100V In-Wall Volume Control

The Beale Street Audio VCSV100 is a 70/100V in-wall volume control designed for commercial audio installations where independent zone-level adjustment is essential. Compatible with any standard 70V or 100V distributed audio system, the VCSV100 delivers simple, reliable attenuation from a slim slider interface that mounts flush in a standard electrical J-box — making it the go-to solution for restaurants, bars, offices, and multi-room commercial environments.

For integrators and facility managers searching for the best in-wall volume control for commercial audio zones, the VCSV100 stands out with its tool-free slider operation and broad system compatibility. Whether you're building a multi-zone background music system for a restaurant or expanding a 70V audio distribution network across an office building, this control handles per-zone level management without requiring additional electronics or programming.

As part of Beale Street Audio's commercial product line — a brand under Vanco International, a trusted name in AV integration — the VCSV100 is engineered for the constant-voltage audio environments used in professional distributed speaker systems. Its screw-terminal wiring block accepts standard speaker wire from 14AWG to 16AWG, accommodating runs up to 400 feet, which meets the cabling demands of large-footprint commercial installations.

Key Features of the VCSV100 Commercial Volume Control

• Slider-Style Volume Adjustment: Enables intuitive, at-a-glance level control in each audio zone — staff can adjust background music quickly without training or programming.
• 70V and 100V Compatibility: Works with any standard constant-voltage distributed audio amplifier, making it universally compatible across commercial AV ecosystems.
• In-Wall J-Box Installation: Mounts in a standard electrical junction box for a clean, professional finish that blends with commercial interiors.
• Screw-Terminal Wiring Block: Provides secure, pull-tested connections for both amplifier input and speaker output leads, reducing the risk of intermittent signal loss.
• Supports Up to 400ft Speaker Runs: Accommodates 14AWG wire over runs up to 400 feet, giving integrators flexibility for large commercial footprints.
• White Finish: Matches standard commercial wall plates and décor for a seamless, unobtrusive installation in customer-facing environments.

Technical Specifications

• Model: VCSV100
• Brand: Beale Street Audio (a Vanco Brand)
• Control Type: Slider
• System Compatibility: 70V and 100V distributed audio systems
• Installation Type: In-wall, standard J-box mount
• Wiring Terminals: Screw-terminal (TO AMP and TO SPEAKERS)
• Minimum Wire Gauge (up to 150ft): 16AWG
• Minimum Wire Gauge (up to 400ft): 14AWG
• Finish/Color: White