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Valcom Noise Sensing Volume Control handheld accessory

Valcom, Inc

Valcom, Inc Noise Sensing Volume Control handheld pcs accessory

SKU CH-Z8D5-XTVVM

A noise-sensing volume control accessory for handheld PCs that adjusts speaker levels across up to 96 zones using standard twisted-pair cable

  • Noise-sensing auto-adjust keeps audio clear
  • Expandable to 96 zones with V-2925A modules
  • One-way all-call reaches every speaker instantly
  • Built-in speaker amps remove need for high-power amp
  • Uses standard CAT 3/5/5e twisted-pair cable

Valcom Noise Sensing Volume Control

The Valcom Noise Sensing Volume Control is a paging-system accessory designed for installers who need automatic level adjustment across multiple zones. It supports one-way all-call to every speaker and uses individual volume controls and amplifiers built into each speaker unit. No separate high-power amplifier is required for operation.

Check cabling and zone count before ordering

Verify that the site uses standard CAT 3, 5 or 5E twisted-pair cable, typically 22 or 24 AWG, for speaker runs. Existing twisted-pair house cables or feed cables may be reused without introducing crosstalk. Confirm the required zone capacity: base units handle 1, 3, 6, 9 or 24 zones, expandable in 24-zone increments up to 96 with the V-2925A module.

Replaces standalone high-power amplifiers

This unit removes the need for a central high-power amplifier and separate manual volume controls at each speaker. The jump is worthwhile when a project demands up to 360 zones via Multi-Path architecture and installers want to leverage existing twisted-pair infrastructure without pulling new cable.

Highlights

  • Noise-sensing auto-adjust keeps audio clear
  • Expandable to 96 zones with V-2925A modules
  • One-way all-call reaches every speaker instantly
  • Built-in speaker amps remove need for high-power amp
  • Uses standard CAT 3/5/5e twisted-pair cable

Specifications

No published specifications for this item yet.

Questions about this item

What cables are needed to connect the Valcom Noise Sensing Volume Control speakers?

Standard CAT 3, 5, or 5E twisted pair cable, typically 22 or 24 AWG, is used for speaker connections. Existing twisted pair house cables or feed cables may be used without introducing crosstalk.

How many paging zones can the system support when expanded?

The system supports 1, 3, 6, 9, or 24 zone page control units, expandable with the V-2925A in 24 zone increments for up to 96 zones total. Multi-Path information covers systems up to 360 zones.

Does the Valcom Noise Sensing Volume Control require a separate high-power amplifier?

No high power amplifier is required because volume controls and amplifiers are built into each speaker unit.

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