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Quick Details

  • Place of Origin: Fujian, China (Mainland)
  • Brand Name: TID
  • Model Number: TD-V33
  • Type: Handheld
  • Dimensions: 101*54*34mm
  • Frequency Range: 136-174MHz/400-430MHz/440-470MHz
  • Storage Channel: 16 Channels
  • Talk Range: 5km
  • Channel spacing: 12.5 /25.0KHz
  • Operation Voltage: DC7.4V Li-ion
  • CTCSS: 50 CTCSS Encode & Decode
  • CDCSS: 104CDCSS Encode & Decode
  • TOT: Yes
  • PTT: Yes
  • Auto Battery Save:: Yes
  • Emergency Alarm: Yes
  • Monitor:: Yes
  • Low Battery Alert: Yes

Packaging & Delivery

Packaging Details Gift box packing
Delivery Time Shipped in 3 days after payment

 TD-V33 Professional 5W wireless 2 way intercom system


Main Features


Voice channel annunciation


50 CTCSS / 104 CDCSS Encode & Decode


1200mAh Li-ion Battery fo long time operation


high / low power switchable


busy channel lockout


time out timer


auto battery save


emergency alert


low battery alert




1). Specification of High cost-effective DSP profesional two-way radio TD-V33


1). Frequency Range

VHF:136-174Mhz ,UHF:400-430Mhz ,470-520MHz

2). Channel Capacity16
3). Channel Spacing12.5 / 25.0KHz
4). Operation VoltageDC7.4V Li-ion
5). Battery Capacity1200mAh(Li-Ion)
6). Battery Life(5-5-90 Duty Cycle)12Hours
7). Frequency Stability±2.5ppm
8). Operating Temperature-20~+60 °c
9). Antenna Impedance50 Ω
10). Dimension(H*W*D)(Without Antenna)100*55.5*31mm
11). Weight(With Antenna & Battery)210g









1). RF power outputUHF:5.0W /1.0W ,VHF:5.0W / 1.0W
2). Modulation typeF3E
3). Spurious and harmonics-36dBM < 1GHz; -30dBm >1GHz
4). FM Noise40 /45dB
5). Audio Distortion≤5%
6). Audio Response+1 to -3dB




1). Sensitivity≤ 0.30 / 0.20V
2). Adjacent channel selectivity60dB
3). Intermodulation65dB
4). Spurious Response Rejection65dB
5. S/N40 / 45dB
6). Audio Power output600mW
7). Audio Distortion≤ 5%






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