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Good Performance 7W handheld walkie talkie TC-666
Main Functions:
1. Full VHF/UHF
2. Whisper
3. Voice guide
4. Voice encryption
5. DTMF
6. ANI code
7. H/L power
8. PTT ID
9. Emergency alarm
10. Monitor
11. Battery save
12. VOX
13. TOT
14. Busy channel lockout
15. Wired cloning
16. PC programming
| TC-666 | |||
| General Specification | |||
| Frequency Range | VHF:136-174MHZ 440-510Mhz,470-510Mhz | Frequency combination | Phase lock loop frequency synthesize |
| MemoryChannels | 16 Channels | Operating Voltage | DC7.4V |
| Channel Spacing | 12.5/25KHz | Battery Capacity | 1500MAH(Li-ion battery) |
| Frequency Stability | ±2.5PPM | CTCSS/DSC | CTCSS:50 DCS:105 |
| Antenna Impedance | 50Ω | Operating Temperature | -10ºC to +60ºC |
| Weight(approx.) | 198g(Except battery and antenna ) | Dimension(approx.) | 115×59×34mm (Except Antenna) |
| Transmitter(Testing under TIA/EIA-603 standard) | |||
| Output Power | ≤ 7 W (H) /2W (L) | Modulation Mode | 16K¢F3E |
| MAX. Frequency Deviation | ≤±5.0KHz | Frequency Stability | ±5ppm |
| Spurious Radiation | ≤60dB | Residual Modulation | ≤-35dB |
| Modulation Distortion | ≤5%(300-3000Hz) | FM Noise | ≤-40dB |
| Audio Distortion | ≤5% | CTCSS Frequency Deviation | 0.75KHz±50Hz |
| Receiver(Testing under TIA/EIA-603 standard) | |||
| Sensitivity | ≤0.20uV | Operating Bandwidth | ≥±7KHz |
| Squelch Sensitivity | ≤0.15uV | Frequency Stability | ±5ppm |
| Adjacent channel selectivity | ≥60dB | Spurious Rejection | ≥60dB |
| Intermodulation Rejection | ≥60dB | FM Noise | ≤-45dB |
| Audio Power | ≥600mW | Audio Distortion | <5% |