Motorola MotoTRBO R7Ex UHF ATEX Two-Way UHF Radio with Display

Further details of Motorola MotoTRBO R7Ex UHF ATEX Two-Way UHF Radio with Display

The Motorola MotoTRBO R7Ex is an ATEX- and IECEx-certified digital portable radio. The device features a full keypad, a color display, integrated wireless connectivity, and location tracking capabilities. This model belongs to the Gas Group IIC category and is certified for use in explosive gas, dust, and mining environments.

Key Technical Specifications of the Motorola MotoTRBO R7Ex

• Frequency range: 400-470 MHz
• RF output power: 2 W / 1 W
• Channel spacing: 12.5 kHz, 20 kHz, 25 kHz
• Channel capacity: 1,000 channels
• Zone capacity: 250 zones
• Display: 1.7-inch color display with 132 x 90-pixel resolution
• Display format: 5-line text display
• Supply voltage: 7.4 V
• Battery: Li-Ion IP68, 2150 mAh (PMNN4848)
• Dimensions: 140 x 57 x 40 mm
• Weight with battery: 438 g
• Weight with battery and antenna: 460 g
• Digital operating time: 23.5 hours
• Analog operating time: 20.5 hours
• Operating temperature: between -30 and 60 degrees Celsius

The device features a full keyboard and color display, and supports analog and digital modes, voice and data communication, text messaging, voice announcement, worksheet management, and voice recording and playback functions.

MotoTRBO R7Ex Wireless Connectivity

• Wi-Fi frequency range: 2.4 GHz and 5 GHz
• Supported standards: IEEE 802.11a/b/g/n/ac
• Supported security protocols: WPA3, WPA2
• Supported roaming protocols: IEEE 802.11k/v/r
• Maximum number of SSIDs: 128
• Bluetooth Core version: 5.2
• Support for Bluetooth Classic, Bluetooth LE, and Dual Mode
• Bluetooth range class: Class 2
• Nominal Bluetooth range: 10 m
• Supports 1 audio and up to 4 data connections simultaneously

Motorola R7Ex positioning features

• Supported systems: GPS, GLONASS, BeiDou, Galileo
• Cold start positioning: up to 35 seconds (dual constellation)
• Warm start positioning: up to 2 seconds (dual constellation)
• Horizontal accuracy: less than 1 meter (dual constellation)
• Support for outdoor GNSS positioning
• Support for event-driven position updates

MotoTRBO R7Ex audio specifications

• Digital vocoder: AMBE+2
• Nominal audio output power: 0.5 W
• Maximum audio output power: 2.5 W
• Maximum programmable speech loudness: 108 phon at a distance of 30 cm
• Intelligent Audio support
• IMPRES technology support
• Acoustic feedback suppression
• AI-based noise reduction
• Single Microphone Noise Cancellation (SINC+)[br]• VOX voice-activated transmission support

Motorola MotoTRBO R7Ex certifications and protection

• ATEX: II 2G Ex ib IIC T4 Gb
• IECEx: Ex ib IIC T4 Gb
• Dust protection rating: II 2D Ex ib IIIC T130°C Db
• Mining certification: I M2 Ex ib I Mb
• IP66 protection
• IP68 protection, submerged in 2 meters of water for 2 hours
• Designed to meet MIL-STD 810 requirements
• Housing resistant to disinfectants and decontaminants

MotoTRBO R7Ex Safety and System Features

• Emergency button
• Fall Alert feature
• Lone Worker feature
• Transmit Interrupt feature
• Basic Privacy
• Enhanced Privacy
• AES256 encryption
• Remote Monitor feature
• Digital Emergency feature
• Emergency Search Tone feature
• Remote lock and unlock
• Secure Processor
• Digital Certificates support
• Secure Linux operating system
• Wrong Battery Alert feature

The device supports the Dual Capacity Direct Mode, Conventional, IP Site Connect, Capacity Plus Single Site, Capacity Plus Multi-Site, and Capacity Max systems. The radio can be managed in the CPS 2.0 and Radio Management environments and supports DMR-based wireless programming and wireless software updates via Wi-Fi.