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Summary of Contents for PO Fung Electronic NA-1904D Series
- Page 1 NA-1904D Series Digital Radio OWNER’S MANUAL English...
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Page 2: Intended Use
Preface To help you ward off bodily injury or property loss that may arise from improper operation, please read all the information carefully before using our products. Intended Use Our products are designed to provide reliable wireless communication services for users across many industry sectors. In order to use the products safely and to achieve the best performance, they must be used as intended. -
Page 3: Fcc Regulations
Canada RSS102 Issue 5 March 2015 ● Institute of Electrical and Electronic Engineers (IEEE) C95.1:2005 Edition RF Exposure Compliance and Control Guidelines and Operating Instructions To control your exposure and ensure compliance with the occupational/controlled environmental exposure limits, always adhere to the following procedures. Guidelines: ●... -
Page 4: Fcc Statement
a RF label on the product to inform users of operational instructions, so as to enhance their occupational health against exposure to RF energy. FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of FCC Rules. -
Page 5: Eu Regulatory Conformance
This device complies with Industry Canada license-exempt RSS standard(s). Operation is subject to the following two conditions: ● This device may not cause harmful interference. ● This device must accept any interference received, including interference that may cause undesired operation. Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio exempts de licence. -
Page 6: Precautions For Batteries
■ Important Tips To help you make better use of the product, be sure to observe the following instructions: 1. Do not use any unauthorized or damaged accessory. 2. Keep the product at least 2.5 centimeters away from your body during transmission. 3. -
Page 7: Maintenance Instructions
instructions: 1. Do not charge or replace your battery in a location containing fuels, chemicals, explosive atmospheres and other flammable or explosive materials. 2. Do not charge your battery that is wet. Please dry it with a soft and clean cloth prior to charge. 3. -
Page 8: Content Of The Packaging
packaging. Contact your hauler for the local regulations and further information. Precautions for Disposal Once the service life of our products (including but not limited to radios and batteries) has ended，they shall not be disposed as household garbage. Their recycling and disposal shall satisfy your local regulations. Content of the packaging •... -
Page 9: Main Controls And Parts Of The Radio
Main controls and parts of the radio 1. Antenna 2. PTT: push this key to transmit, release it to receive. 3. SK1: Custom function keys that allow for Long Press Monitor, Power Adjustment, and Emergency Alarm functions 4. Encoder: rotate clockwise or counter-clockwise to select the desired channel 5. -
Page 10: Charging The Battery
LED Status Indications The top LED will help you to identify the current radio status. LED Indication Radio Status Constant Red Transmitting Constant Green Analog Receiving Flashes Green Analog Scan Constant Yellow Encryption Receiving Flashes Yellow encryption Scan Charging the Battery Use the approved charger to charge the battery. -
Page 11: Power On/Off And Volume Adjustment
You can also charge the radio with battery attached. It is recommended that your radio remain turned off during charging. Type-C Charge 1. Your radio supports the TYPE-C charging method. Connect the TYPE-C cable to the Type-C connector of the power supply unit and the battery. - Page 12 In standby mode, turn the channel knob to select the channel you want. When the voice prompt function is enabled, the corresponding channel is broadcasted by voice. ·If the channel is encrypted, it will be accompanied by "Encryption and channel number". Attention: It is necessary to set the members of the group on the same channel in order to communicate through radios.
- Page 13 Channel Scan This function can be activated only by means of the optional programming software. Program at least two scanning channels for the radio before using the scanning function. • Analog scanning 1) Press and hold the [PTT]+[SK1] key on the 16 channel to turn on the radio and enter the analog scan.
- Page 14 Turn on the prompt voice function, and there will be voice prompts when the encoder is turned on or operated. If you turn off the prompt voice function, there is only a “beep” prompt when you turn on or operate the encoder. The VOX feature enables hands free conversations without using PTT: just speak in the direction of the microphone and the communication will be automatically activated.
- Page 15 the red light remains on, and the receiver green light automatically remains on. Copy all the configuration parameters of channels 1-16 of the transmitter, and the receiver prompts "beep" twice to complete the replication. Both prompt lights turn off and automatically restart, the replication task has ended. Voice frequency hopping Set frequency hopping on/off for each channel through CPS software.
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Page 16: Troubleshooting Guide
Chinese and English. • On the 16 channel, press and hold the [PTT]+[SK1] to turn on the radio and turn on or off the analog channel scanning function • On the 14 channel, press and hold the [PTT]+[SK1] to turn on the radio and turn on or off the encrypted channel scanning function FCC Part 15.21 Warning Statement- NOTE: THE GRANTEE IS NOT RESPONSIBLE FOR ANY CHANGES OR MODIFICATIONS NOT... -
Page 17: Technical Specifications
Technical specifications General Frequency range 410~ 469 MHz Working temperature -20°/+55° C Operating voltage 7.4 V Data Rate for Digital 10250 bits per second Dimensions 60 x 37 x 137 mm (without antenna) Weight 270 g (Battery pack included) Antenna impedance 50Ω... - Page 18 We do not guarantee, for any particular purpose, the accuracy, validity, timeliness, legitimacy or completeness of the third- party products and contents involved in this manual. PO FUNG ELECTRONIC (HK) INTERNATONAL GROUP COMPANY LIMITED Room 1508, 15/F, Office Tower II, Grand Plaza, 625 Nathan Road,Kowloon, Hong Kong E-mail: wangjianhui@baofengradio.com...
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