For usage in hazardous environments, the OTTO Evolution Intrinsically Safe Remote Speaker Microphone is ATEX Zone 0, 1, 2, and Class 1, II, III, Division I-certified. As a last resort, the IECEx certification. With a customized environmental design that provides mobility and stability in every day or aggressive settings, the Evolution speaker microphone may be used with a range of radio brands and models.

The Evolution speaker microphone is the recommended remote speaker microphone for public safety applications. Military forces, government security, and military police employ it for training exercises, event coordination detail, and high-security operations that require absolute clarity and calculated safety.

For the speaker microphone to work, it must include the following components: an audio speaker, a microphone, a talk button, a volume control knob, an emergency switch, and a coiled cable to link them all. You can connect to an inherently safe radio using any of a number of options.

Features:

• ATEX Zone 0, 1, 2
• Class I, II, III, Division I
• IECEx
• Temperature Class: T4
• Evolution with coiled cord
• Durable design and construction to meet MIL-STD-810 specs
• Fully sealed to meet harsh conditions like 40 mph blowing rain
• Heavy-duty cable assembly with strain relief for demanding applications
• Two-position volume control for operation in various noise environments
• 2.5mm earphone jack for optional earphone accessories
• Clothing spring clip which can be positioned 360 degrees
• Optional emergency button and antenna connector models
• 3-year manufacturer’s warranty

Specifications:

Certifications:

• ATEX Certificate

Resources:

• Data Sheet

More Options For You:

• OTTO Storm Remote Speaker Microphone