Motorola R7 Series IMPRES NS750 Remote Speaker Microphone (Long Cable) (PMMN4150A)

Motorola R7 Series IMPRES NS750 Remote Speaker Microphone – Long Cable Version (PMMN4150A)

The Motorola IMPRES NS750 Remote Speaker Microphone is engineered for high-performance communication and dependable operation in demanding environments. This long cable version features a 49.1 cm cable and is built for professional users who require durability and advanced audio functionality.

Designed for compatibility with the Motorola R7 Series (firmware version M2022.03 or newer) and the Motorola MXP600 (firmware MR2022.04 required), the NS750 provides reliable and flexible communication support in critical operations.

The microphone includes a large wired Nexus connector, allowing integration with secondary audio accessories such as compatible headsets. An omnidirectional microphone ensures clear voice capture, while the 3.5 mm jack supports receive-only earpieces for discreet listening.

An integrated emergency button enables rapid alert activation when needed. With an IP68 rating, the device offers strong protection against dust and water, ensuring performance in harsh conditions.

Key Features

• Long cable version (49.1 cm)

• Large wired Nexus connector

• Nexus interface for secondary audio accessories

• Omnidirectional microphone for clear voice pickup

• 3.5 mm jack for receive-only earpiece

• Integrated emergency button

• IP68 rated for full dust and water protection

• Seamless switching between the RSM and secondary accessory

Compatible Devices

• Motorola R7 Series (firmware M2022.03 or newer)

• Motorola MXP600 (firmware MR2022.04 required)

This remote speaker microphone is built to deliver clear, reliable communication in mission-critical and industrial environments.