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Federal Signal AudioMaster 310X-MV two-way industrial intercom for high ambient noise environments, NEMA Type 4X IP65 enclosure rated for Class I, Division 2, Groups A, B, C, & D; Class II, Division 2, Groups F & G and Class III, Balanced line output, Multi-voltage design accepts 24VDC, 120VAC and 240VAC, UL Listed, CSA Approved, Marine Listed

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  • Heavy-duty industrial intercom for indoor or outdoor applications
  • Balanced line output
  • Multi-voltage design accepts 24VDC, 120VAC and 240VAC
  • UL Listed, CSA Approved, Marine Listed
  • Rated for Class I, Division 2
  • NEMA 4X, IP65 enclosure
Federal Signal’s AudioMaster® 310X-MV is a two-way industrial intercom that provides reliable communications and superior sound quality. This unit has a rugged NEMA Type 4X housing and is rated for Class I, Division 2, Groups A, B, C, & D; Class II, Division 2, Groups F & G and Class III.

The AudioMaster 310X-MV's standard features include: volume control, call button, balanced line output, dust tight and water tight housing (NEMA Type 4X), listen/talk switch, remote device activation, and the ability to power another intercom at 24VDC.

This heavy duty intercom will operate from -31°F to 150° F (-35°C to 66°C) for both indoor and outdoor applications. Remote device activation allows you to activate an auxiliary signal such as a horn or light. The AudioMaster 310X-MV requires 24VDC, 120VAC or 240VAC to power each unit. The listen/talk switch is easy to operate: to talk, press down; to listen, release.

The AudioMaster is UL (Underwriters Laboratories) Listed and CSA (Canadian Standards Association) Approved.

The 310X-MV is ideal for use at oil refineries, petrochemical plants, offshore platforms, pulp and paper mills, water treatment facilities, airports, shipyards or anywhere reliable two-way communication is important for safe, efficient operation.

Speaker Rating 30 Watts
Operating Temperature: -31° F to 150° F (-35° C to 66° C)
Net Weight: 10.1 Lbs
Shipping Weight: 12.0 Lbs
Certifications and approvals UL Listed and CSA Approved for Class 1, Division 2 applications • Marine Listed • Rated NEMA Type 4X; constructed to IP65
Dimensions: 10.2" x 6.88" x 5.81"

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