TYT-777 Portable 2 Way Walky Talky Product Details:
Place of Origin Fujian, China (Mainland)
Brand Name TYT
Model Number TYT-777
Type Handheld
Dimensions 115x56x30mm
Frequency Range VHF/UHF
Storage Channel 128
Talk Range <30km
Color Black
weight 220g
Frequency Stability ±2.5ppm
Mode of operation Simple or semi-duplex
Operating Voltage DC 7.2V DC
Antenna High gain antenna
Antenna Impedance 50Ω
Output power 4W/5W
QC CEISOO9001:2008
TYT-777 Portable 2 Way Walky Talky TYT-777 portable walkie talkie:
1.128 groups of memory channels
2.Low battery alarm
3.Group calls/selective calls
4.TOT
TYT-777 Portable 2 Way Walky Talky Main Functions:
128 groups of memory channels
Scrambler (optional)
Reverse frequency function
Automatic numbering identification (ANI)
Priority scan
Voice prompt
PC Programmable
Emergency alarm
Low battery alarm
Hi-low power control
Transmit time limiter
TOT (Time-out-timer)
Channel name setting
Group calls/selective calls
BCL (Busy channel lock)
Wide/narrow band selection
Tri-color backlight adjustable
Selectable squelch grade setting
VOX function, Voice security device
Multi and priority channel scan function
TYT-777 Portable 2 Way Walky Talky Technical parameters:
Item number:TYT-777
General
Frequency Range 136~174MHz/350-390MHz/400-470/465-520MHz(optional)
Channel Capacity 128
Channel Spacing 5 kHz/6.25kHz/10 kHz / 12.5kHz/25.0kHz
Frequency Stability ±2.5ppm
Operating Temperature -25~+60°C
Antenna Impedance 50Ω
Operating Voltage 7.2V
Dimensions(W×H×D) 115x 56x 30mm
Weight 220g(Include battery & antenna)
Battery 1100/1300mAh (Li-ion Battery)
Transmitter:
RF output power 4W/5W
Modulation Type 16kΦF3E
Modulation Limiting ≤5kHz
Modulation Character +3dB / -3dB
Spurious Radiation 0.75μW
Adjacent Ch. power ≥65dB
Max Fr. Deviation ≤5kHz
Occupied Bandwidth ≤16KHz
Receiver:
Receiving Sensitivity 0.25μV
Adjacent Ch. Selectivity 60dB
Inter-modulation 60dB
Co-channel suppression -8dB
Audio Response +2dB -10dB
Audio Output 500mW
Audio Distortion ≤3%
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Place of Origin Fujian, China (Mainland)
Brand Name TYT
Model Number TYT-777
Type Handheld
Dimensions 115x56x30mm
Frequency Range VHF/UHF
Storage Channel 128
Talk Range <30km
Color Black
weight 220g
Frequency Stability ±2.5ppm
Mode of operation Simple or semi-duplex
Operating Voltage DC 7.2V DC
Antenna High gain antenna
Antenna Impedance 50Ω
Output power 4W/5W
QC CEISOO9001:2008
TYT-777 Portable 2 Way Walky Talky TYT-777 portable walkie talkie:
1.128 groups of memory channels
2.Low battery alarm
3.Group calls/selective calls
4.TOT
TYT-777 Portable 2 Way Walky Talky Main Functions:
128 groups of memory channels
Scrambler (optional)
Reverse frequency function
Automatic numbering identification (ANI)
Priority scan
Voice prompt
PC Programmable
Emergency alarm
Low battery alarm
Hi-low power control
Transmit time limiter
TOT (Time-out-timer)
Channel name setting
Group calls/selective calls
BCL (Busy channel lock)
Wide/narrow band selection
Tri-color backlight adjustable
Selectable squelch grade setting
VOX function, Voice security device
Multi and priority channel scan function
TYT-777 Portable 2 Way Walky Talky Technical parameters:
Item number:TYT-777
General
Frequency Range 136~174MHz/350-390MHz/400-470/465-520MHz(optional)
Channel Capacity 128
Channel Spacing 5 kHz/6.25kHz/10 kHz / 12.5kHz/25.0kHz
Frequency Stability ±2.5ppm
Operating Temperature -25~+60°C
Antenna Impedance 50Ω
Operating Voltage 7.2V
Dimensions(W×H×D) 115x 56x 30mm
Weight 220g(Include battery & antenna)
Battery 1100/1300mAh (Li-ion Battery)
Transmitter:
RF output power 4W/5W
Modulation Type 16kΦF3E
Modulation Limiting ≤5kHz
Modulation Character +3dB / -3dB
Spurious Radiation 0.75μW
Adjacent Ch. power ≥65dB
Max Fr. Deviation ≤5kHz
Occupied Bandwidth ≤16KHz
Receiver:
Receiving Sensitivity 0.25μV
Adjacent Ch. Selectivity 60dB
Inter-modulation 60dB
Co-channel suppression -8dB
Audio Response +2dB -10dB
Audio Output 500mW
Audio Distortion ≤3%
Product Tag: walkie talkie pro | 10 mile walkie talkie | doro wt87 walkie talkie | walkie talkie text | walkie talkie watches for sale | walkie talkie manufacturers | child s walkie talkie | vertex standard walkie talkie | walkie talkie long range | mobile walkie talkie | cell phone with walkie talkie | hyt walkie talkie | brian regan walkie talkie | v tech walkie talkie | world s smallest walkie talkie | walkie talkie antenna | professional walkie talkie radios | walkie talkie language | walkie talkie india | bratz walkie talkie | talkabout walkie talkie
