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Technical Specifications

Frequency Range                
Memory Channel            
Audio Distortion                  
Frequency Stability               
Maximum Frequency Deviation     
Remanent Radiation         
Modulation Mode                
Reference Sensitivity              
Noise-free Sensitivity             
Adjacent Channel Selectivity        
Spurious Response Rejection         
Inter-Modulation                 
Electric Current                   
Operating Voltage

Operating Temperature

                

FRS
22

5%

±2.5ppm

≤5KHz/≤2.5KHz
≤7uW
1 6KφF3E/ 11KφF3E
≤0.25uV/≤0.3uV
≤0.2uV/≤0.25uV
≥65dB
≥55dB
≥60dB
≤1.3A
3.7V DC

-10°C

+50°C

 

4

Summary of Contents for RB37

Page 1: ...RB37 US Two Way Radio Bluetooth ...

Page 2: ...1 Bluetooth earphone ...

Page 3: ...he Identify key which stores Alarm function for 2 seconds Alarm function is starts and press the PTT key to turn off VOX ON Keep pressing PF1 PF2 the side key function definition key which stores VOX function for 2 second to turn on the VOX Repeat operation to adjust the VOX function level The higher the level the smaller the voice of the voice activation and turn off the VOX with a Beep VOX Delay...

Page 4: ...ency hopping only workable if under the same frequency hopping CTCSS DCS User can set CTCSS DCS signaling on the transceiver channel by software Only when receiving same CTCSS DCS signaling from other transceiver the squelch will open If same channels but with different CTCSS DCS signaling for calling then squelch will not open only green light is on CTCSS DCS codes are listed below Bluetooth on o...

Page 5: ...emanent Radiation Modulation Mode Reference Sensitivity Noise free Sensitivity Adjacent Channel Selectivity Spurious Response Rejection Inter Modulation Electric Current Operating Voltage Operating Temperature FRS 22 5 2 5ppm 5KHz 2 5KHz 7uW 1 6KφF3E 11KφF3E 0 25uV 0 3uV 0 2uV 0 25uV 65dB 55dB 60dB 1 3A 3 7V DC 10 C 50 C 4 ...

Page 6: ... 3 2W 7 462 7125 146 2 2W 8 467 5625 D243N 0 5W 9 467 5875 D032N 0 5W 10 467 6125 D047N 0 5W 11 467 6375 D051N 0 5W 12 467 6625 D053N 0 5W 13 467 6875 D065N 0 5W 14 467 7125 D116N 0 5W 15 482 5500 123 0 2W 16 462 5750 D7431 2W 17 462 6000 D3321 2W 18 462 6250 127 3 2W 19 462 6500 D2431 2W 20 462 6750 D606N 2W 21 462 7000 D7311 2W 22 462 7250 136 5 2W 5 ...

Page 7: ...t departments to operate this radio and should not be made To comply with the corresponding requirements transmitter adjustments should be made only by or under the supervision of a person certified as technically qualified to perform transmitter maintenance and repairs in the private land mobile and fixed services as certified by an organization representative of the user of those services Replac...

Page 8: ...nd may also cause you to exceed RF exposure limits A proper antenna is the antenna supplied with this radio by the manufacturer or an antenna specifically authorized by the manufacturer for use with this radio and the antenna gain shall not exceed the specified gain by the manufacturer declared DO NOT transmit for more than 50 of total radio use time more than 50 of the time can cause RF exposure ...

Page 9: ...adio while taking on fuel or while parked at gasoline service stations To avoid electromagnetic interference and or compatibility conflicts Turn off your radio in any facility where posted notices instruct you to do so hospitals or health care facilities Pacemakers Hearing Aids and Other Medical Devices may be using equipment that is sensitive to external RF energy Turn off your radio when on boar...

Page 10: ...e charger from the AC outlet before attempting any maintenance or cleaning Contact Retevis for assistance regarding repairs and service The adapter shall be installed near the equipment and shall be easily accessible Contact Retevis for assistance regarding repairs and service The adapter shall be installed near the equipment and shall be easily accessible This radio meets the RF exposure guidelin...

Page 11: ...com after sale 3 The user can get warranty and after sales service as below Contact the seller where you buy Products Repaired by Our Local Repair Center 4 For warranty service you will need to provide a receipt proof of purchase from the actual seller for verification Exclusions from Warranty Coverage 1 To any product damaged by accident 2 In the event of misuse or abuse of the product or as a re...

Page 12: ...C Zhonghaixin Science Technology Park No 12 Ganli 6th Road Jihua Street Longgang District Shenzhen China Web www retevis com E mail kam retevis com Facebook facebook com retevis Shenzhen Retevis Technology Co Ltd ...

Page 13: ...尺寸 120 180mm 印刷 黑白印刷 装订 胶黏订 纸张材质 双胶纸 本页无需印刷 说明书要求 ...

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