Audiomaster® Bidirectional intercom for dangerous UL and CUL locations for class I, Division 2, Group A, B, C and D; Class II, Division 2, groups F and G; Class III

The Audiomaster® 310x-MV of Federal Signal is a bidirectional industrial intercom that provides reliable communication and superior sound quality.

The standard characteristics of the 310x-MV Audiomer include volume & bous control; call button & bun; Balanced Line Output & Comma; Hermetic housing to dust and water & bous; listening/conversation switch & Commma; Activation of remote devices and the ability to feed another 24VDC intercom.

This high resistance intercom will work from -31 ° F to 150 ° F (-35 ° C to 66 ° C) for applications in both interior and outdoors. The remote activation of the device allows you to activate an auxiliary signal & Commma; like a horn or a light.

The 310x-MV audiomaster intercom is easy to operate. Press the lever switch to speak and then take it to listen to it. Besides & Commma; Press the call button to get the attention of personnel in another intercom.

The 310x-MV is ideal for use in oil & bous refineries; PETROCHEMICAL PLANTS & COMMA; Marine platforms & Commma; Pulp and paper & buna factories; water treatment & bousing facilities; Airports & Comma; shipyards or anywhere where reliable bidirectional communication is important for safe and efficient operation.

• The multivolve design accepts 24 V CC & Commma; 120 v ca and 240 v ca
• High strength industrial intercom for interior/exterior applications
• Balanced line output
• Call button
• Speaking/listening switch
• Volume control
• Auxiliary remote signal contact
• Marine list
• CONFORMED COATING PCBA
• Type 4x & Comma; IP65 housing
• CSA certificate
• List by UL and CU for I & Comma class; Division 2 & Comma; A & Comma Group; B & bing; C and D; Class II & Comma; Division 2 & Comma; Groups F and G; Class III