Copyright © 2015 RCA Communications Systems
BRM300D
TM
Professional Digital Two-Way Mobile Radio Instruction Manual
4
Utilities .................................................................46
Keypad Locked/Unlocked* ..............................46
Keypad Tones* ..............................................46
Setting the Power Level...................................47
Voice Operating Transmission (VOX) On/Off .....47
Controlling the Display Backlight ....................48
Talkaround........................................................48
Turning Radio Tones/Alerts On or Off ............49
Turning the LED Indicator On or Off ..............50
Turning the Introduction Screen On or Off .....50
Accessing General Radio Information/Checking
Radio ID ............................................................51
Care and Cleaning ...........................................51
Troubleshooting ........................................52 - 53
Optional Accessories .................................54 - 55
FCC Caution ......................................................56
RF Exposure Compliance/Control Guidelines ......56
Warranty Statement ........................................ 57
Contact Information ........................................60
CONTENTS continued
GENERAL
Model BRM300D
TM
Frequency
VHF: 136-174MHz
UHF: 400-470MHz;
UHF: 450-520MHZ
Number of Channels 1,000
Max number of zones 250
Channels per zone 16
Channel Spacing
Digital:12.5KHz
Analog:12.5KHz/25KHz
Power Supply 13.6V DC +/-20%
Operating Temperature
-22°F ~ 140°F
(-30°C ~ 60°C)
Weight 2.9 lbs / 1,315 g
Size:HxWxD
1.8” X 6.3” X 6.9”
46 x 160 x 175mm
IP Standards IP56
Digital Protocol ETSI TS 102 361-1,-2,-3
Vocoder AMBE+2
TM
Audio Distortion <3%
TECHNICAL SPECIFICATIONS:
* = MM300DK Only