Motorola PMMN4022A Mini Remote Speaker MicrophoneMotorola PMMN4022A Mini Remote Speaker Microphone Heavy Duty Audio for Extreme Conditions The Motorola PMMN4022A is a compact, professional grade remote speaker microphone (RSM) designed to deliver clear audio in the most challenging weather conditions. Engineered for the Waris radio series, this "mini" RSM offers a smaller footprint without sacrificing the rugged durability required for industrial, public safety, and outdoor use. The Motorola

Motorola PMMN4022A

Mini Remote Speaker Microphone

Heavy-Duty Audio for Extreme Conditions

The Motorola PMMN4022A is a compact, professional-grade remote speaker microphone (RSM) designed to deliver clear audio in the most challenging weather conditions. Engineered for the Waris radio series, this "mini" RSM offers a smaller footprint without sacrificing the rugged durability required for industrial, public safety, and outdoor use. The Motorola PMMN4022A is the updated version of the Motorola PMMN4022.

Equipped with Motorola’s signature Windporting technology, the PMMN4022A significantly reduces background noise from howling winds and prevents water from clogging the microphone grill during driving rain. This ensures your transmissions remain intelligible when it matters most. With an IP54 rating, this microphone is built to withstand dust and splashing water, making it a reliable partner for field operations in any climate.

Key Features

• Windporting Technology: Specifically designed to cancel out wind noise and ensure clear voice transmission in high-velocity air environments.
• 3.5mm Audio Jack: Features a non-threaded side jack that allows the connection of a receive-only earpiece for discreet communication or use in high-noise areas.
• IP54 Ruggedized Rating: Provides essential protection against dust intrusion and water spray from all directions.
• Compact Mini Design: Smaller and lighter than standard remote speaker microphones, reducing bulk on the user's shoulder or chest.
• Heavy-Duty Coiled Cord: Includes a durable, water-resistant cord with molded stress relief for long-lasting performance in the field.
• Tactile PTT Switch: A large, side-mounted Push-to-Talk button provides easy operation even when wearing gloves.

Compatibility

Specifications

• Part Number: PMMN4022A
• Type: Mini Remote Speaker Microphone
• Microphone Type: Windporting
• IP Rating: IP54 (Weather Resistant)
• Audio Jack: 3.5mm Non-Threaded
• Dimensions: 1" W x 28" H (total assembly) x 2.25" L
• Intrinsic Safety Rating: None
• Manufacturer: Motorola

Benefits

• Enhanced Intelligibility: Windporting ensures your dispatch or team hears your voice, not the storm around you.
• Versatile Use: The built-in audio jack allows for easy transition between open-speaker and private-earpiece listening.
• Space-Saving Form Factor: Ideal for users who find traditional RSMs too heavy or obstructive for all-day wear.

Warranty

1-year manufacturer's warranty.