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DESCRIPTION

KIRISUN S780 400-470 MHZ DIGITAL TWO WAY RADIO

 

 

KIRISUN S780U The transceiver is a micro-miniature multiband
FM transceiver with extensive receive frequency coverage,
providing local-area two-way amateur communications along with unmatched monitoring capability

 

 

UHF TWO WAY RADIO

 

 

Product Features:

Excellent noise suppression, digital voice clarity

Digital / analog compatible analog devices to ensure a smooth transition

Ten million sets of figures key voice encryption, safe and secure

Digital intelligent signaling, richer management scheduling function

Function Description:

1, FDMA frequency division multiple access technology, spectrum efficiency improved several times;

2, support digital mode, analog mode

3, the digital voice encryption

4, a variety of call mode, all call, group call, a call, emergency call

5, PTT default contact (group) call

6, the emergency alarm (single, joint) 3 × 4 modes

7, Stun, activate

8, the working status query

9, the digital power saving mode

10, 1.8-inch large LCD display, support icon display for easy SMS messages, call records read;

11, low power, signal strength, battery capacity display, real-time understanding work status

12, call history, call records can be displayed 20;

13, address book function, support 50 contacts;

14, you can edit SMS function, the default shortcut short message

15, manual dialing

16, calls and SMS ringing Tips

17, firmware programming mode (software upgrades);

 

General features:

1, in English operation interface

2, the emission of high and low power selectable

3, three-color LED indicates sending, receiving, scanning and other state

4, channel lock, keypad lock function

5, whisper function

6, sub audio / digital tone

7, the end eliminate

8, the monitoring function

9, mixed scanning

10, TOT emission limit protection

11, the calculator

 

Technical parameters

S780U

General Specifications

Frequency

400470MHz

Number of channels

256

Channel spacing

12.5kHz

Operating Temperature

-25~+55

Antenna Impedance

50Ω

Microphone impedance

2.2kΩ

Frequency Stability

±2.5ppm

Battery (standard configuration)

Model: KB-760, lithium battery
DC 7.5V ± 20% 1500mAh

Volume (length × width × thickness)

116 mm x54 mm x30 mm

Weight

136 g (main unit only) / 240 g (with battery and antenna host)

Receiving part

Sensitivity

-121dBm

Adjacent Channel Selectivity

60

Intermodulation Immunity

60dB

Spurious response

60dB

Audio output power

≥ 1000mW (distortion is less than 5%, 16Ω load)

Audio response

Analog: +2 / -6 dB

Transmitting section

RF Power

4W (High) / 1W (low)

Modulation

Digital: 4FSK Analog: 11KΦF3E

Clutter and harmonic

-70dBm

SNR

Analog:> 35 dB

Audio Distortion (300-3000Hz)

5%

Modulation limit

Digital: ± 2.5kHz

Modulation characteristics

Analog: +2 / -6 dB

PACKAGE CONTAIN
  • 1 x KIRISUN S780U VERSION (400—470MHz)
  • 1 x 7.4V 1500mAh Li-ion Battery Pack
  • 1 x UHF SMA-Female Antenna (Long)
  • 1 x UHF SMA-Female Antenna (Short)
  • 1 x Belt Clip
  • 1 x ENG Manual
  • 1 x Desktop Charger +(2pin USA or 3pin UK or 2pin EURO or 2pin Australia)
  • 1 x PTT Earpiece for free

 

SHIPPING
  • Parcels will be shipped out within 1 business days after received the payment and delivery to the your address
    on PayPal.
  • The shipping cost are include packing material, handling charge and shipping cost.
    Need pay all items shipping .
  • To avoid delays caused by delivery failure, please ensure your detailed address and full name registered on
    your PayPal account .If the parcel is required to deliver on an address which is not same to per registered on
    PayPal, please specify a note while you making the payment on PayPal. We will not responsible for extra
    shipment and delivery cost which is caused by a wrong or undeliverable address was supplied.
  • other request,please mark on paypal note.
  • ITALY Customers : Radio ,Please contact us for shipping Method. Contact by EBAY message
PAYMENT
  • We accept PayPal only.
  • Payment must be received within 3 Days from the date of purchase.
  • Please leave note in PayPal when making the payment if you have any special request .
    Orders will be processed instantly and dispatched in same day normally, so we do NOT accept any Email/Message note before or after you place orders.

REFUND & REPLACEMENT POLICY
  • All the products we are selling include factory warranty, don’t cover items that have been abused, burned and damaged in any form.
  • Please contact us via eBay Message if you have NOT received item in 30 days, we will check it with post office, and then resend or refund any missing item.
  • In the unlikely event that your product is faulty in anyway, you must contact us ASAP and then return it within 7 Days of receipt. The postage and packaging fee will NOT be refunded.
  • We will not be responsible for the delivery or insurance charges incurred in returning item back to us. If you return an item purchased from us, it must be back in Factory Condition. This includes packaging, inserts, manuals etc. Please allow up to 5 Working Days for us to process your returned item.
FEEDBACK & CONTACT US
  • If you have any questions, please feel free to email our service specialists 24 Hours a Day, 7 Days a Week.
    We will reply you ASAP. If no response within 24 Hours, please check the spam in your mail box.
  • We greatly appreciate your POSITIVE feedback. Please do NOT leave negative feedback without asking for help.
  • Our aim is to provide Top Level Customer Service, normally so we will try our best to solve any problem.
  • Please DON’T leave negative or neutral feedback if you haven’t received item in 30 days, because we have mentioned the shipping time repeatedly.

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