XXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXXX Trunked Two-way Radio, IP-780M | IEImil

Trunked Two-way Radio, IP-780M

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Trunking Features:

  • Menu Operation
  • Auto Select BS
  • Votenow
  • Manual Select BS
  • 4 System Networks
  • Full off Air Call Setup (FOACSU)
  • Flexible Group Call Setting
  • Specific ID Calling
  • Temporary Grouping in Roaming System
  • Quiet Alarm
  • Missed Call Display
  • Call History
  • Calling Party Number Display
  • Kill/Revive
  • Voice Compandor
  • High/Low Power Switchable
  • Customized Design

Technical Specifications:
General:
Frequency Range :                      VHF: 136-174MHz 
                                                   UHF: 350-390/400-440/440-470 
                                                   MHz (trunked) 
                                                   /400-470 MHz (conventional)
Channel Capacity :                     32(trunked) / 256(conventional)
Channel Spacing :                      25/12.5KHz
Operating Voltage :                    7.4 V
Battery :                                     1700mAh Li-ion Battery  
                                                   1800mAh Ni-MH Battery (optional) 
                                                   2100mAhLi-ion Battery (optional)
Battery Life (5-5-90 Duty Cycle)
1700mAh Li-ion Battery :           About 13 Hours
Frequency Stability :                  ± 2.5ppm
Operating Temperature :           -25°C~+60°C
Antenna Impedance :                50 Ω
Dimensions (HxWxD)
(with battery, without antenna) : 126x55x34mm
Weight (with antenna & battery) :330.5g

Transmitter:
RF Power Output :                         5W/1W
Modulation :                                  16KФ F3E/11KФ F3E
Spurious and Harmonics :              ≥70dB
FM Noise :                                      ≥45/40dB (25/12.5 KHz)
Audio Distrotion :                          ≤3%

Receiver: 
               
Sensitivity :                           ≤0.25/0.28 µ V (25/12.5KHz)
Selectivity :                           ≥70/60dB (25/12.5KHz)
Intermodulation :                  ≥70dB
Spurious Response Rejection :≥70dB
S/N :                                     ≥45/40dB (25/12.5KHz)
Rated Audio Power Output :  800mW
Rated Audio Distortion :        ≤5%