Description
Zcom MT-777 Walkie Talkie Commercial Two Way Communication Device
MT-777 UHF/VHF Portable Handheld FM Transceiver Two-way radio 128CH walkie talkie interphone. MT-777 is equipped with a Li-ion 1,300mAh battery pack that guarantees 11 hours of autonomy and the rapid desktop charger that can charge the complete radio unit or just the battery pack.
The display can be adjusted in three different colors to improve the reading quality in any situation. With the alphanumeric keypad you can easily set the frequency and channels and the very practical VOX function that allows you to talk hands free without having to press any keys.
Main Features
- 50 CTCSS tones/105 DCS codes
- 128 channels to store
- Wide frequency range
- UHF: 400-470MHz / VHF: 136-174MHz
- Channel spacing: 25 / 12.5KHz
- 1750Hz tone for repeaters
- SOS emergency function
- Shift repeater
- VOX and Scan function
- Back-lit display with 3 colors
- 3 display modes on display: VFO, MR and CH
- TOT (Time-out Timer) function
- Busy channel lockout (BCLO) function
- Squelch adjustable to 9 levels
- Keypad lock
- High/Low power selection
- Inverted frequency function
- Function/channel reset
- FM radio receiver
- Kenwood 2 Pin audio jack
Specification
- Frequency Range: 136-174/400-470MHz
- Channel Spacing: 12.5/25KHz
- Channel capacity: 128
- Antenna Impedance: 50Ω
- Battery Type: Lithium-ion, 1300mAh
- Power Voltage Range: 7.4V DC±20%
- Temperature Range: -20～+55℃
- Weights: 210g With antenna & battery
- Dimensions(H×W×D): 100×58×33mm
Transmitter
- RF Power: ≥4W
- Frequency Stability: ±1.5PPM
- Max Frequency Deviation: <5KHz / 2.5KHz
- Adjacent Channel Power: European terms
- Audio Distortion: <3%
- Occupied Bandwidth: European terms
- Spurious emissions: -36dBm<1GHz,-30dBm>1GHz
Receiver
- Sensitivity: 0.3uV
- Audio Distortion: <3%
- Audio Response: 300Hz – 3KHz
- Adjacent Channel Selectivity: European terms
- Intermodulation Rejection: European terms
- Spurious Response: European terms
- Audio Output: 500mW@8Ω For 5% THD
