The ELK-SP15 is an exterior multi-purpose horn style speaker ideal for alarm systems or paging.
Features:

• Pre-Wired For Easy Installation
• Interior or Exterior use
• Lifetime Limited Warranty

The SHX-52S is a patented indoor/outdoor, self-contained, 8 ohm, 15 watt speaker. The full featured speaker consists of a light weight, strong polycarbonate housing and dual-action plunger switch for tamper supervision for a normally closed loop. The speaker does not require additional modules, metal boxes, tamper switches, special tools, or training to install and operate. The SHX-52 series comes completely assembled and ready for installation. It is ideally suited for noisy, heavy, machinery areas, warehouses, loading docks, print shops, and busy production floors, or for indoor/outdoor applications where high quality and high output warning is required.

Features:

• Self-Contained Indoor/Outdoor Speaker/Speaker Strobe
• Sturdy aluminum back plate
• Strong Polycarbonate housing
• Dual tamper protection
• Frequency response range: 500-5000 Hz
• Up-front screw terminals for easy field wiring in square back box
• Mounts directly to the wall or four inch quarter backbox.
• Available strobe lens colors: Amber, Blue, Clear, Red

The Piezo Alert is an advanced electronic audible signal device that emits a compelling sound with minimum current draw. This solid state device operates from as little as 3VDC to as much as 28VDC and is rated at 20mA. Sound output is proportional to input voltages and ranges from a minimum of 68dB to over 100dB at 28VDC at 1 ft. The piezo electronic contact points give it high reliability and an exceptional long life. The piezo alert signal operates in free air only. It is not compatible with under water applications. The recommended operating range is from -13°F to 158°F (-25°C to 70°C). This UL recognized Piezo alert is available in two models: PAL-328N and PAL-328. Both models have a black finish.

Features:

• Compelling sound on minimum current
• Operates on 3V DC - 28V DC
• High reliability and exceptional long life
• Multi-functional mounting method

The ELK-SP30 is an interior multi-purposesurface mount speaker great for voice and sounds.
Features:

• Pre-Wired For Quick And Easy Installation
• Compact, Easy To Mount, Hardware Included
• Heavy duty magnet, Mylar cone
• Lifetime Limited Warranty