Motorola NNTN8382 Noise Cancelling RSM

The Motorola NNTN8382 Remote Speaker Microphone is designed for maximum clarity in challenging industrial workplaces, it combines dual-mic Industrial Noise Cancelling (INC) technology and IMPRES audio. Its durable construction includes an IP57 rating for dust protection and submersion, a 6-foot coiled cord for flexibility, and large PTT and volume controls. Certified for UL Intrinsically Safe use, this mic is compatible with MOTOTRBO XPR 7000 series radios and comes with a 1-year manufacturer’s warranty.

Key Features

• Dual-microphone INC for enhanced background noise suppression
• IMPRES smart audio automatically optimizes voice quality
• Up/down volume toggle with 8-step adjustment and ramp-on-hold
• 6‑foot coiled cord for comfortable reach and flexibility
• 1-watt speaker delivers up to 25% louder audio than other RSMs
• Clothing clip for secure shoulder or lapel attachment
• No separate audio jack (see NNTN8383 for jacked version)
• IP57-rated submersible design for use in wet/dusty conditions
• UL TIA‑4950 Division 1 intrinsically safe certified
• 1‑Year Manufacturer’s Warranty

Compatible Radios

• MOTOTRBO XPR 7000 series (including intrinsically safe models like 7350e, 7550e, 7580e)

Specification

• Audio: IMPRES
• Mic Noise Suppression: Yes (dual-microphone INC)
• VIQI Support: No
• Volume Control: Yes (up/down toggle, 8 steps)
• Orange Prog Button: No
• Channel Control: No
• Programmable Buttons: 0
• IP Rating: IP57
• HAZLOC Capable: UL TIA4950 Div 1
• Dimensions: 2.48 × 3.66 × 1.34 in (L × W × H)
• Weight: 0.53 lbs (240 g)
• Manufacturer: Motorola Solutions
• Warranty: 1‑Year Manufacturer’s Warranty