Kit 4 Radio Walk Talk Communicator 16 Ch 12km Baofeng 777s Ht


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    Number of channels: 16
    Maximum Range: 6 km
    Bluetooth: No
    With Wi-Fi: No
    With torch: Yes
    Handsfree function: VOX
    Type of power supply: Li-Ion battery
    Included Accessories: 4x Baofeng BF-777S Walk Talk Radios,4x PTT headsets,4x Desktop chargers,4x Rechargeable batteries,4x Belt clips,4x Antennas,4x Hand straps,1x User Manual
    Type of technology: Analogue
    Battery capacity: 1500 mAh
    Battery life: 8 h
    Description
    Baofeng 777s Walk-talk Radio Communicator

    For use in communication services such as concierge, property security, surveillance, operational, monitoring, access controller, events, among many others, this Walk Talk communicator can be very useful for various activities. It has battery of very prolonged use. It is light and practical to use even for those without much experience, because the device is super intuitive. Perfect for communication in short or medium distance, loud and clear sound.
    Baofeng radios with UHF as factory default with VHF unlocked for programming with the correct CHIRP program.
    Great cost benefit and very efficient for general service communication use, among others.

    TRADEMARK: BAOFENG
    MODEL: BF-777S

    MAIN FEATURES:

    - CTCSS / CDCSS
    - Noise Reduction Technology
    - 16 Channels
    - VOX Function
    - Voice Prompt
    - PC programming
    - Emergency alarm
    - Desktop charger
    - Battery saver
    - Low voltage warning
    - Time-out timer
    - Torch

    SPECIFICATIONS:

    General frequency range (single band) UHF 400-470 MHz
    Channel capacity 16
    Channel spacing 25 KHz
    Power supply: 110V-240V (Bivolt)
    Operating voltage DC 3.7 V
    Battery 1500MAh Li-ion
    Material: Plastic and Aluminum
    Battery life (5-5-90 duty cycle) About 8 hours
    Frequency stability + - 2.5 ppm
    Operating temperature -30°C- +60°C
    Antenna impedance 50
    Dimensions (L × W × H) (with battery, without antenna) 115 × 60 × 33 mm (without antenna)
    Weight (with battery/antenna) 180g
    Communication range about 6km.

    RECEIVER:

    (12dB SINAD) < - 0.20 uV
    Selectivity 55dB / 50dB
    Intermodulation > - 65dB adjacent channel
    adjacent channel > - 60dB
    Spurious response
    > - 60dB FM noise 45dB / 40dB
    Audio power output
    1000mW Audio distortion < - 5% Standby current
    Standby current 15mA

    TRANSMITTER:

    RF power output <5W
    F3E modulation
    Spurious emission < - 65dB
    FM noise <- 45dB (W) / <-40dB (N)
    Audio distortion < -5%
    Transmission current < - 1.3A

    PACKING LIST:

    4-piece kit:

    4x Baofeng BF-777S Walk Talk Radios
    4x PTT Headset
    4x Desktop Chargers
    4x Rechargeable batteries
    4x Belt Clips
    4x Antennae
    4x Hand strap
    1x User Manual

    FREQUENTLY ASKED QUESTIONS:

    - Can it be used without the headset? Yes, it can be used without the headset.
    - What is the range? Range of 6km for closed field: metropolis with barriers such as antenna and routers. And range distance of 12km for open field.
    - IS IT 220V? The equipment is bivolt 110/240.
    NOTES:
    1. When used for the first time, please charge for 16 hours.
    2. Turn off your walkie-talkie before removing the battery.
    3. Please do not use your hand to pick up the antenna, holding the antenna will affect the wireless intercom call.
    4. When using, you should keep it at vertical distance of 5.0 to 7.0cm, from your face.
    5. Keep your video doorman, computer monitors and other screen more than 1m away, to avoid magnetism.
    6. Walk talk may generate interference in some hearing aids.
    7. The range may vary according to the scenario in use, such as in places that have interference from routers and other devices.

    This radio communicates with: Baofeng UV-6R/UV-5R and Motorola model: Talkabout

    Baofeng 777s frequencies:

    CH 1 | 462.125000 | CTCS | 69.3 |
    CH 2 | 462.225000 | - | - | | - |
    CH 3 | 462.325000 | - - | - | - |
    CH 4 | 462.425000 | CTCS | 103.5 |
    CH 5 | 462.525000 | CTCS | 114.8 |
    CH 6 | 462.625000 | CTCS | 127.3 |
    CH 7 | 462.725000 | CTCS | 136.5 |
    CH 8 | 462.825000 | CTCS | 162.2 |
    CH 9 | 462.925000 | DCS | D025N | D025N | DCS | D025N | D025N | D025N | DCS | D025N
    CH 10 | 463.025000 | DCS | D051N | 463.025000 | DCS | D025N | 463.025000 | DCS | D051N |
    CH 11 | 463.125000 | DCS | D125N |
    CH 12 | 463.225000 | DCS | D155I |
    ch 13 | 463.525000 | DCS | D465l | DCS | D155i | D155i
    CH 14 - 450.225000 | DCS | D023N | 450.225000 | DCS | D023N |
    CH 15 | 460.325000 | - | - | | - |
    CH 16 | 469.950000 | CTCS | 203.5|

    *The product is shipped in one of the boxes pictured, as advertised. There is no difference, the products are original, but have different packaging, due to the batch.

    *Feel free to ask questions before your purchase!


Additional details

Type Portable audio
Color Black
Year 2021
Condition New
Warranty 3_months
Quality Excellent

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