Larson Electronics EPSN-LS-PA 15W Explosion Proof Audible Loudspeaker – C1D1 – 25/70 Vrms – Adj U-bracket Mount – IP65/NEMA 4X

Larson Electronics EPSN-LS-PA 15W Explosion Proof Audible Loudspeaker – C1D1 – 25/70 Vrms – Adj U-bracket Mount – IP65/NEMA 4X

Description:

The Larson Electronics EPSN-LS-PA Explosion Proof Audible Loudspeaker facilitates clear and powerful paging or alerts in Class I, Division 1 combustible sites. This 15-watt explosion proof device operates on 25 Vrms or 70 Vrms and features power taps @ 15, 7, 2 and 1. Constructed of die-cast aluminum, the NEMA 4X rated signal speaker is mountable on walls and flat surfaces using an included adjustable U-bracket mount.

The EPSN-LS-PA provides operators in hazardous locations with an effective and powerful loudspeaker. This transformer-coupled unit operates on 25Vrms or 70Vrms and contains selectable power inputs @ 1 watt, 2 watts, 7 watts and 15 watts. During use, the explosion proof signal speaker offers a tone frequency response range of 400-4000Hz and a voice frequency response range of 800-3150Hz. This unit provides 99 dBs of output per 10`.

The housing on this audible loudspeaker is constructed of heavy-duty die-cast aluminum, which is finished in gray powder epoxy paint for durability and resistance to corrosion. This Class I, Division 1 system is NEMA 4X and IP65 rated, resulting in a unit that can deter moisture, water, dust and external ice formation.

Wiring: The EPSN-LS-PA features a 1/2″ NPT threaded hub at the bottom of the unit for completing wiring/conduit connections.

Mounting: This explosion proof device can be mounted on flat surfaces or walls via an adjustable U-bracket mount with two openings. After installation, operators may adjust the speaker head up to 180? for optimized positioning.

Applications: Hazardous locations, alarm systems, paging, paint spray booths, chemical processing, warehouses, packaging plants, oil refineries, industrial safety, petrol refineries and more.

Features:

• Listing: United States, Canada
• Unit Type: Explosion Proof Audible Loudspeaker
• Dimensions: 16.3″ x 17″
• Speaker OD: 13.1″
• Weight: 15.7 lbs
• Watts: 15W
• Voltage: 25 Vrms or 70 Vrms
• Maximum Supervisory Voltage: 50V DC
• Frequency Response (Tone): 400-4000Hz
• Frequency Response (Voice): 800-3150Hz
• Power Taps: 15, 7, 2, 1
• Decibels per 10`: 99 dBs
• Decibels @ 10`: 106 dBs
• Decibels on Axis @ 1m: 116 dBs
• Materials: Die-cast Aluminum
• Finish: Gray Powder Coat Paint
• Mount: Adjustable U-bracket Mount
• Hub: 1/2″ NPT – Threaded