Product ID: R5 NKP
The MOTOTRBO R5 NKP portable two-way radio is a non-display, non-keypad transceiver supporting 64 channels across 4 zones. It features wideband speaker performance with programmable loudness up to 106 phons, AI-trained noise suppression, and SINC+ technology. Certified to IP67 water and dust ingress standards, compliant with MIL-STD 810H, and supports canned text message transmission.
Product features:
Non-display, non-keypad form factor featuring a contoured PTT button and 3 programmable controls 
AI-trained background noise suppression algorithm combined with single-microphone SINC+ technology 
High-volume audio performance using a wideband speaker with programmable loudness up to 106 phons 
Extended IMPRES™ battery runtimes delivering up to 32 hours of operation on a single charge 
IP67 dust-tight and waterproof rating, MIL-STD 810H durability, and a robust Slim GCAI side connector• Product description
The MOTOTRBO R5 NKP enables teams to cut through background noise and stay focused on essential tasks. Equipped with a low-distortion wideband speaker and a programmable loudness profile up to 106 phons, it delivers intelligible voice calls in extreme noise environments. Its AI-trained noise suppression algorithm and SINC+ technology isolate the speaker's voice from surrounding sounds like machinery, traffic, or crowds. Intelligent Audio and Received Audio Levelling automatically smooth out volume differences across team members.
Designed without a screen or keypad, the R5 NKP reduces training time and keeps workers focused on the job. Oversized volume and channel knobs combined with a tactile PTT button ensure effortless, precise control even when wearing heavy work gloves. The radio supports sending pre-programmed canned text messages, while a prominent orange emergency button allows users to call for assistance instantly.
Built to withstand rough treatment, the R5 NKP meets MIL-STD 810H military specifications and IP67 water submersion standards. Its durability is tested under Motorola's Accelerated Life Testing regime to simulate 5 years of hard field use. IMPRES™ battery technology delivers up to 32 hours of continuous operation to power long shifts without interruption.
The MOTOTRBO R5 NKP is engineered for industrial laborers, construction crews, maintenance staff, utility workers, and event security teams requiring simple, screenless operation.
Construction and manufacturing: clear voice delivery near heavy plant machinery using AI noise suppression and 106 phons audio.
Harsh outdoor sites: IP67 water and dust intrusion protection paired with MIL-STD 810H drop and vibration resistance.
Multi-shift operations: up to 32 hours of battery life ensures continuous performance without mid-shift charging.
• Specification
Keypad version
Non-keypad (NKP)
Channel capacity
64
Zone capacity
4
Programmable buttons
3 (including emergency button)
Dimensions (H x W x D) with Slim IMPRES Li-Ion 2200 mAh battery (PMNN4888)
122 x 56 x 35 mm
Weight with Slim IMPRES Li-Ion 2200 mAh battery
269 g
Battery life with 2200 mAh battery (5/5/90 duty cycle)
VHF: Digital 21.5 hrs / Analogue 16 hrs; UHF: Digital 20 hrs / Analogue 15.5 hrs
Dimensions with Li-Ion 2400 mAh (PMNN4878) / IMPRES 3200 mAh (PMNN4889) battery
122 x 56 x 41 mm
Weight with Li-Ion 2400 mAh / IMPRES 3200 mAh battery
297 g / 301 g
Battery life with IMPRES 3200 mAh battery
VHF: Digital 32 hrs / Analogue 24 hrs; UHF: Digital 30 hrs / Analogue 23 hrs
Nominal power supply
7,5 V
Side accessory connector
Slim GCAI
Frequency range
VHF: 136–174 MHz or UHF: 400–527 MHz
RF output power (low / high)
VHF: 1 W / 5 W or UHF: 1 W / 4 W
Channel spacing
12,5 kHz / 20 kHz / 25 kHz
Frequency stability
± 0,5 ppm
4FSK digital modulation
12.5 kHz Data: 7K60F1D & 7K60FXD / Voice: 7K60F1E & 7K60FXE / Combination: 7K60F1W
FM modulation
12,5 kHz: 11K0F3E / 20/25 kHz: 16K0F3E
Digital protocol
ETSI TS 102 361-1, -2, -3 (DMR Tier II)
Conducted / radiated spurious emissions (ETSI)
-36 dBm < 1 GHz / -30 dBm > 1 GHz
Adjacent channel power
60 dB @ 12,5 kHz / 70 dB @ 20/25 kHz
Analogue sensitivity (12 dB SINAD)
0,16 µV
Digital sensitivity (5% BER)
0,14 µV
Intermodulation
65 dB (ETSI) / 70 dB (TIA603E)
Adjacent channel selectivity (ETSI/TIA603A - 1T)
60 dB @ 12,5 kHz / 70 dB @ 20/25 kHz
Spurious rejection
70 dB
Rated / max audio output power
1 W / 3 W
Maximum speech loudness (ISO 532B)
101 phons (default) / up to 106 phons (programmable level 3)
Audio distortion @ rated power
≤ 3%
Digital vocoder
AMBE+2™
Military standards MIL-STD
MIL-STD 810C, D, E, F, G, H
Ingress protection (IP) rating
IEC 60529 - IP67
Electrostatic discharge
IEC 61000-4-2 level 4
Hazardous location certification (optional)
ANSI/TIA4950 / CAN/CSA C22.2 No. 157-92 (Class I, II, III, Div 1, Groups C-G; Div 2, Groups A-D with PMNN4890 battery)
Maritime certification (UHF models)
EN 300 720 V2.1.1 / IEC / EN 60945:2002
Operating temperature
-30°C to +60°C (radio only; battery minimum -20°C)
Storage temperature
-40°C to +85°C
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