TYT-777 1 Packs Walkie Talkies Two Way Radios 128 Channel 3000M (MAX 5000M open field) UHF Long Range Handheld Talkies Talky

Feedback Ratings
  • 10-99 Pieces
    US $42.00
  • >=100 Pieces
    US $39.00
Color:
- +
available
0piecesselected, US $in total
View Details
Shipping fee:
Depends on the order quantity.
Lead Time:
6 day(s) after payment received
Contact Supplier
Report Suspicious Activity
Overview
Quick Details
Place of Origin:
Fujian, China (Mainland)
Brand Name:
TYT
Model Number:
TYT-777
Type:
Handheld
Dimensions:
115*56*30mm
Frequency Range:
136-174/350-390/400-470-520MHz
Storage Channel:
128
Talk Range:
5-8km
Operating Voltage:
DC 7.2V
Battery:
1100/1300mAh (Li-ion Battery)
Weight:
220g(Include battery & antenna)

Packaging & Delivery

Selling Units:
Single item
Single package size: 
20X15X5 cm
Single gross weight:
0.8 kg
Package Type:
50pcs/ctn
Lead Time :
Quantity(Piece) 1 - 1000 >1000
Est. Time(day) 6 To be negotiated
Product Description
 Hotsale long distance TYT-777 two way radio for hotel hospital

Main function:

 

Frequency Range: 136-174MHz/245-246MHz/350-390MHz/400-470MHz/465-520MHz

      

  Reverse frequency function

   128 memory channels

   CTCSS/DCS function

      

Channel name setting  

    Wide/narrow band selective

      

 High/low power selective

      

Transmitter time-out timer(TOT)

      

Group calls / selective calls

      

Busy channel lock

      

Multi and priority channel scan function

      

PC software programmable

      

Scrambler(optional)

      

 ANI ID function

      

 Voice prompt

      

Tri-color backlight adjustable

      

Low battery alarm

      

squelch level setting

      

LED displayBeep setting

 

  Channel spacing

 

  Battery power display

 

    Auto keypad lock

 

   0-9 grades voice sensitivity selectable

 

    Backlight setting

 

   Emergency alarm function

 

    Frequency difference setting

 

Specification:

 

Item number

TYT 777

General

Frequency Range

136-174MHz/350-390MHz/400-470/465-520MHz

Channel No.

128

Channel Spacing

5 kHz/6.25kHz/10 kHz / 12.5kHz/25.0kHz

Frequency Stability

±2.5ppm

Operating Voltage

-25~+60°C

Antenna Impedance

50Ω

Operating Voltage

 7.2V

Dimension(W x H x 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

≥65dBb

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%

 

 

 

Packaging Details