Motorola R7a radio
Motorola R7a
Motorola R7A is a professional DMR radio featuring 4 watts of UHF power, 1000 channels, IP68 water resistance, and AI noise reduction. It's ideal for gloved workers who require instant PTT functionality without cumbersome menu operations. It's a top choice for the manufacturing, hospitality, and event security industries.
minimum order:
2 pieces
Supply Ability:
800.0pieces / Month
Country of Origin:
Guangzhou
Description:
VHF:136-174MHz
UHF: 400-527MHz
Quantity:
motorola r7a radio,motorola walkie talkie professional,motorola dmr radio for sale
Main features
New Audio Architecture
A dual-microphone array, AMBE+2 vocoder, and 107-channel speakers give the Motorola R7A radio the loudest volume in its class. Automatic acoustic feedback suppression prevents howling when the walkie-talkies are placed side-by-side, while AI-trained noise reduction easily handles ambient noise levels of up to 100 decibels.
IP68/IP66 Protection Rating
This walkie-talkie can withstand immersion in 2 meters of water for 2 hours and can withstand high-pressure salt spray, making it suitable for environments such as fishing docks, water parks, and disinfection showers. Its casing is resistant to 20 common disinfectants, so cleaning staff can spray disinfectants during shift changes without worrying about contaminating every Motorola walkie-talkie user.
28-Hour Ultra-Thin Battery Life
The standard 2450 mAh IMPRES battery pack provides 28 hours (5-5-90) of battery life while maintaining a slim 31mm profile. A 3-hour fast charge restores 80% of the battery, allowing teams to operate in double shifts without spare batteries—ideal for those who need to keep their DMR MotoTrbo radio fleets lean and efficient.
Over-the-Air Programming and Wi-Fi Updates
IT departments can push new codes, encryption keys, or channel plans while Motorola R7A radios are in the field. No factory returns, no cable tangles, zero downtime—something traditional analog radio fleets can never achieve.
Emergency Orange Button and Single-Person Operation Mode
A long press of this button sends an emergency communication with GPS tracking to the dispatch center and triggers remote monitoring. The built-in accelerometer detects tilt/stationary conditions, providing comprehensive safety for oil rigs, towers, and night shift personnel who rely on Motorola Pro radios as their lifeline.
1000 Channels/64 Area Capacity
Store all factory repeaters, safety channels, and inter-site roaming lists in a single code. Color LED indicators instantly confirm channel levels, and users can navigate via voice prompts without looking at the display – a perfect fit for a keyless design.
Bluetooth 5.2 and Audio Accessories
Pairs with wireless PTT rings, headsets, or headset microphone booms for covert security operations. The radio maintains one audio link and four data links simultaneously, expanding the DMR MotoTRBO ecosystem without the need for additional gateways.
Enhanced Privacy and AES-256 Encryption
Each channel can be selected via software for basic privacy, enhanced privacy, and AES-256 encryption. Utilities and casinos can share the same frequency pairs without fear of being intercepted by scanners, ensuring the Motorola R7A radio meets the most stringent privacy (NDA) standards. Disinfectant-safe, intrinsically safe.
Other Functions
- Emergency Button
- Lone Worker
- Man Down (Fall Alert)
- Transmit Interrupt
- Remote Monitor
- Radio Disable / Enable
- Priority Scan
- Voice Announcement
- Channel Announcement
- Text to Speech
- Home Channel Reminder
- Basic Privacy
- Enhanced Privacy
- AES-256 Encryption
- Over-the-Air Programming (OTAP)
Accessories
Specifications
| General | ||
| Band | VHF | UHF |
| Frequency | 136–174 MHz | 400–527 MHz |
| High Power Output | 5 W | 4 W |
| Low Power Output | 1 W | 1 W |
| Channel Spacing | 12.5 / 25 kHz | |
| Channel Capacity | 64 | |
| Power Supply (Nominal) | 7.5 V | |
| Transmitter | ||
| Channel Spacing | 12.5 / 25 kHz | |
| 4FSK Digital Modulation | 12.5 kHz Data: 7K60F1D and 7K60FXD 12.5 kHz Voice: 7K60F1E and 7K60FXE Combination: 7K60F1W | |
| Digital Protocol | ETSI TS 102 361-1, -2, -3, -4 DMR Tier II, III | |
| Conducted/Radiated Emissions (TIA603D) | –36 dBm < 1 GHz –30 dBm > 1 GHz | |
| Adjacent Channel Power | 60 dB (12.5 kHz channel) 70 dB (25 kHz channel) | |
| Frequency Stability | ±0.5 ppm | |
| Receiver | ||
| Analogue Sensitivity (12 dB SINAD) | 0.16 µV | |
| Digital Sensitivity (5 % BER) | 0.14 µV | |
| Intermodulation (TIA603D) | 70 dB | |
| Adjacent Channel Selectivity (TIA603A)-1T | 60 dB (12.5 kHz channel) 70 dB (25 kHz channel) | |
| Adjacent Channel Selectivity (TIA603D)-2T & (TIA603C)-2T | 45 dB (12.5 kHz channel) 70 dB (25 kHz channel) | |
| Spurious Rejection (TIA603D) | 70 dB | |
| Audio | ||
| Digital Vocoder Type | AMBE+2 | |
| Audio Response | TIA603D | |
| Rated Audio | 0.5 W | |
| Audio Distortion at Rated Audio | 3 % | |
| Hum and Noise | –40 dB (12.5 kHz channel) –45 dB (25 kHz channel) | |
| Conducted Spurious Emissions (TIA603D) | –57 dBm | |
| Environmental | ||
| Operating Temperature | –30 °C to +60 °C | |
| Storage Temperature | –40 °C to +85 °C | |
| Electrostatic Discharge | IEC 61000-4-2 Level 4 | |
| Dust and Water Intrusion | IP68 (Submersion up to 2 m, 2 hrs) IP66 for high-pressure-water resistance per IEC 60529 | |
| Packaging Test | MIL-STD 810D and E | |
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FAQ
Q1: Can your radios be customized with my brand?
A: Of course. Generally, logos, outer packaging, patterns, etc. can be customized. The minimum order quantity is usually 200 pieces.
Q2: Can you offer the sample for me to test the quality first?
A: Yes,we can offer the sample, but sample cost and shipping cost need to pay by yourself, the fee will return to you when place order quality.
Q3: Do you have radio agent certificate?
A: Yes,we are, Icom, Hytera, Baofeng,Vertex these radio authorized agent,all of these certificates we have and can offer to you.
Q4: What is your radios warranty?
A: Radio body:1 year, accessories:6 months
Q5: What is your lead time for the radio?
A: 2-3 days for order prepare after we get payment. Add 5-6 days for Express transportation.
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