A518 US Two Way Radio User’s Manual
User’s manual Basic Introduction Package Includes Radio *2 Li-ion Battery Pack*2 User’s Manual*1 Belt Clip*2 USB Charging Cable *2 Status of Indicator light 1-Indicator Green light flashes when radio is receiving. Red light flashes when radio is transmitting. The green light flashes about every 3 seconds while waiting.
5-Monitor When the side key is set as the monitor key according to the write frequency software, short press once to open monitor function, and short press again to close monitor function. 6-Squelch level The purpose of the squelch is to mute the speaker when no signals are present. Lower squelch level ,high background noise hear , longer communication range ,weaker the anti-inference . Default squelch level is 5 and can be programmed level 0-9 by PC . Level 0 is to open the squelch.
16-Compandor RB17V write frequency software can be used to open the compandor function. When the function is opened, the background noise will be suppressed to a certain extent, but the high frequency components of the intercom sound will be lost a little. RF ENERGY EXPOSURE AND PRODUCT SAFETY GUIDE FOR PORTABLE TWO-WAY RADIOS Frequency MURS Channel 1 2 3 4 5 power Bandwidth Subaudio RX 151.82(MHz) 151.82(MHz) 2.0W 11.25KHz CTCSS/DCS 151.88(MHz) 151.88(MHz) 2.0W 11.25KHz CTCSS/DCS 151.94(MHz) 151.
Radio License Governments keep the radios in classification, business two-way radios operate on radio frequencies that are regulated by the local radio management departments (FCC, ISED, OFCOM, ANFR, BFTK, Bundesnetzagentur...).To transmit on these frequencies, you are required to have a license issued by them. The detailed classification and the use of your two radios, please contact the local government radio management departments.
accumulators (rechargeable batteries) must be taken to designated collection locations at the end of their working life. Do not dispose of these products as unsorted municipal waste. Dispose of them according to the laws in your area. IC Requirements: Licence-exempt radio apparatus This device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada’s licence-exempt RSS(s).
• Transmit no more than the rated duty factor of 50% of the time. To Transmit (Talk), push the Push to Talk (PTT) button. To receive calls (listen), release the PTT button. Transmitting 50% of the time, or less, is important because the radio generates measurable RF energy exposure only when transmitting in terms of measuring for standards compliance.
against your ear • Use careful with the earphone maybe possible excessive sound pressure from earphones and headphones can cause hearing loss Note: Exposure to loud noises from any source for extended periods of time may temporarily or permanently affect your hearing. The louder the radio's volume, the less time is required before •your hearing could be affected. Hearing damage from loud noise is sometimes undetectable at first and can have a cumulative effect.
Guarantee Model Number: Serial Number: Purchasing Date: Dealer: User’s Name: Country: Post Code: Telephone: Telephone: Address: Email: Cut along this line Remarks: 1.This guarantee card should be kept by the user, no replacement if lost. 2.Most new products carry a two-year manufacturer’s warranty from the date of purchase. Further details, pls read http://www.retevis.com/after-sale/ 3.The user can get warranty and after-sales service as below: ●Contact the seller where you buy.
