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Motorola RMM2050 On-Site 2-Way Radio (Single)

BH #MORMM2050 • MFR #RMM2050
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Motorola RMM2050 On-Site 2-Way Radio (Single)
Key Features
  • Five MURS Frequencies
  • 219 PL/DPL Codes
  • 1500mW Speaker
  • User Programmable
The single RMM2050 On-Site 2-Way Radio from Motorola operates on five MURS FCC license-free frequencies, and is designed to provide secure workplace communications in environments up to 13 floors or 220,000 ft². Its built-in 1500MW speaker is designed to provide enough output for use in noisy conditions, such as construction sites.
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Motorola RMM2050 Overview

The single RMM2050 On-Site 2-Way Radio from Motorola operates on five MURS FCC license-free frequencies, and is designed to provide secure workplace communications in environments up to 13 floors or 220,000 ft². Its built-in 1500MW speaker is designed to provide enough output for use in noisy conditions, such as construction sites.

The RMM2050 includes a rechargeable lithium-ion battery, as well as a drop-in tray charger. A holster and power supply are also included.

Business Exclusive Frequencies
Operates on five MURS FCC license-free frequencies, and features 219 PL/DPL codes including six customizable codes to help ensure a clear signal
Audio Output
The RMM2050 has a 1500MW speaker to ensure clear communication without distracting feedback in noisy conditions
Rugged Design
The radio meets military specifications for sealing against dust, wind, shock, vibration, and other adverse conditions. It also undergoes Motorola's exclusive Accelerated Life Testing (ALT) that simulates up to five years of field use
Channel Announcement with Voice Alias
Leave your radio on your belt and know exactly what channel you are communicating on. Customize your list of channels by selecting from 16 pre-recorded work functions, such as security, customer service, cashier, etc
Advanced Voice Activation (VOX)
Enables hands-free operation with the use of optional accessories
Power and Coverage
2-Watt UHF radio provides coverage up to 13 floors or 220,000 ft², based on terrain and conditions
Antimicrobial Coating
Helps prevent the growth of mold and germs on the surface of the radio
Customer Programming Software (CPS)
CPS software provides a graphical user interface, allowing access to advanced features. Adding RM Series radios to your existing radios fleet is easier than ever. CPS is available as a free Internet download; separate programming cable required
Cloning
Quickly copies settings from radio to radio (between RM series radios, or between RM and RDX series radios). Cloning is done with radio-to-radio cloning cable or through the multi-unit charger
Tricolor LED interface
Allows users to identify radio features and status
UPC: 748091000287

Motorola RMM2050 Specs

Key Specs
Number of Channels
5x BRS
Inputs/Outputs
1x 2-Pin Mic/Headphone Input/Output
RF Output Power
2 W
Battery Type
Rechargeable 3.7 V Lithium-Ion (Included)
2-Way Radio
Number of Channels
5x BRS
Number of Frequencies
5
RF Frequency Band
MURS:
151.82 to 154.6 MHz
Channel Spacing
Narrow:
11.25 kHz

Wide:
20 kHz
Antenna
Fixed
Inputs/Outputs
1x 2-Pin Mic/Headphone Input/Output
Display
No
VOX (Voice Activated Transmit)
Yes: 3 Levels with Optional Equipment
Weather Channels
No
Privacy Codes
39x CTCSS
Manager Lock
Yes: Programmable via Software
Alerts
3x Call Tone (Selectable)
Low Battery
Internal Speaker
Yes
Scanning
Yes
Scrambling
2x Voice Scramble
Performance
Max Coverage Area
20 Floors (250,000 ft² / 23,226 m²)
RF Output Power
2 W
RF Sensitivity
-122 dBm / 0.18 µV for 12 dB SINAD
Audio Output Power
1.5 W at 8 Ohms
Audio Distortion
Receiver: <5%
Transmitter: <2%
Adjacent Channel Power
70 dBc
Adjacent Channel Selectivity
70 dB (Narrow)
75 dB (Wide)
Cloning
Yes: with Optional Accessories
Spurious
Emission/Receiver:
<-54 dBm (Below 1 GHz)
<-52 dBm (Above 1 GHz)

Emission/Transmitter:
-36 dBm (Narrow, Below 1 GHz)
-30 dBm (Narrow, Above 1 GHz)
-36 dBm (Wide, Below 1 GHz)
-30 dBm (Wide, Above 1 GHz)

Rejection/Receiver:
90 dB
Power
Battery Type
Rechargeable 3.7 V Lithium-Ion (Included)
Rechargeable Battery Capacity
2150 mAh
Approximate Battery Life
15 Hours (with Battery Save)
12 Hours (without Battery Save)
Charging
Drop-In Charger
Physical
Color
Black
Durability Standards
MIL-STD: 810C, 810D, 810E, 810F, 810G, as per Manufacturer
EIA: 603, as per Manufacturer
Operating Conditions
-22 to 140°F / -30 to 60°C
Dimensions
2.2 x 4.5 x 1.6" / 5.6 x 11.4 x 4.1 cm (with Standard Battery)
2.2 x 4.5 x 1.8" / 5.6 x 11.4 x 4.6 cm (with High-Capacity Battery)
Weight
8.6 oz / 244 g (with Standard Battery)
8.7 oz / 247 g (with High-Capacity Battery)
Packaging Info
Package Weight
1.3 lb
Box Dimensions (LxWxH)
10.1 x 6.6 x 2.4"

Motorola RMM2050 Reviews

Very Good

By Josh
Rated 5 out of 5
Date: 2019-04-28

It was very good and in perfect condition just like the website said

Reliable signal

By Matt M.
Rated 4 out of 5
Date: 2014-12-18

Use these in a fairly large, old building and they work fine. The building has very thick walls and you can still communicate from the lobby, event area, and dressing rooms. The signal strength does weaken when someone goes downstairs but you could still hear. I would recommend these radios

See any errors on this page?

Is there a way to configure this radio in a way ...

Is there a way to configure this radio in a way that stops the LED light from constantly blinking when standing by?
Asked by: Francis
The blinking LED function cannot be disabled.
Answered by: Mark S
Date published: 2022-04-09

question

Will MURS Frequencies work / be license free in Canada?
Asked by: Tiara A.
At this time it seems MURS devices are not supported in Canada. The units may operate however these frequencies have not been deemed license free and may experience or cause interference.
Answered by: Jeff P.
Date published: 2018-08-24

Looking to get these for my security team. Are ...

Looking to get these for my security team. Are they compatible with remote speaker to mount it close to their ear?
Asked by: Jonathan
The compatible product is the Motorola HKLN4606 Remote Speaker Microphone for Business Radios, BH #MOHKLN4606.
Answered by: Steven M
Date published: 2022-04-09

question

Does this product come with the chargers?
Asked by: Anonymous
Yes - each unit coms with an AC powered charger and charging base. Nice that the holster also fits into the base with the unit. Neat.
Answered by: Charles L.
Date published: 2022-04-09

question

How difficult is this radio to program?
Asked by: Anonymous
Not hard at all. Just download the free CPS software from Motorola and purchase a RMM2050 compatible CPS cable (Motorola specs part #HKKN4027, available from many online retailers including B&H). You have to have a Windows computer or Mac running Windows in bootcamp/parallels/etc. The app is a web-app that runs in your browser. Connect the radio via USB, follow the instructions, and all the settings are selectable from drop-down menus. When done, click to store to the radio or save for later if doing multiple units. Took about 10 minutes for the first one to learn everything and 2 minutes or less each after that. I had no previous experience programming radios, so it was easy for a beginner. There are no selectable frequencies, since MURS only uses 5 FCC-approved frequencies. You can select privacy bands for each channel in the CPS software, however. All other settings (mic gain/button function/tone/vox/etc.) were also selected by drop down menus in the web-app.
Answered by: Nathan T.
Date published: 2022-04-09
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