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HYT MD780 Repeater Original Digital Radio Motorol Walkie Talkie 30km Range

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Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Guangdong, China
Brand Name:
HYT
Model Number:
MD780
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Guangzhou Etmy Technology Co., Ltd.
Payment & Shipping
Payment Methods:
Port of Shipment:
GuangZhou
Delivery Detail:
Delivery time depends on order quantity.

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Place of Origin Guangdong, China
Brand Name HYT
Model Number MD780
Type Vehicle Mouted
Dimensions 60 * 174 * 200 mm
Frequency Range 136-174 MHz/400-470 MHz/450-500MHz/350-400MHz
Storage Channel 1024
Talk Range 10-30KM

Specifications

original digital radio
MD780 / 780G supports digital and analog two models
Frequency range VHF
Channel number 1024
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[Hot Sale] High Quality Professional HYT   MD780 Two Way Radio

 

Specifications:

 

 

 

 

 

Basic information

Frequency range VHF  : 136-174MHz

UHF1: 400-470MHz

UHF3: 350-400MHz

Channel number 1024

Group number 64 ( each with up to 16 channel )

Channel spacing of 25 / 20 / 12.5 KHz

A voltage of 13.6 V + 15%

Current consumption by current < 0.6A

Receive current < 2.0A

Maximum emission current < 12A ( 45W / 50W )

< 8A ( 25W )

Frequency stability of + 1.5 ppm

Antenna impedance 50 ohm

Size ( x width x depth high ) 60 X 174 X 200 mm

The weight of 1.7 Kg

Shell material PC+ABS

LCD display 220 x 176 pixels, 262000 color

2 inch, 4 lines

Transmission part

Output power of high power: 50W VHF

Low power: 25W VHF

High power: 45W UHF1

Low power: 25W UHF1

UHF3: 25W

FM modulation 11K than F3E 12.5KHz

14K than F3E 20KHz

16K than F3E 25KHz

4FSK digital modulation mode 12.5KHz data only: 7K6 than FXD

The 12.5kHz data and voice: 7K6 than FXW

Transmitter spurious - 36dBm < 1GHz

- 30dBm > 1GHz

Modulation limiting + 2.5KHz 12.5KHz

+ 4.0KHz 20KHz

+ 5.0KHz 25KHz

FM 40dB 12.5KHz noise

43dB 20KHz

45dB 25KHz

Adjacent channel power 60dB 12.5KHz

70dB 20 / 25KHz

Audio response + 1 ~ - 3 dB

Audio distortion is less than or equal to 3%

Digital speech coder AMBE + + or SELP

Receiving part

The sensitivity simulation of 0.3 V ( 12dB SINAD )

0.22 u V ( typical value ) ( 12dB SINAD )

0.4 ~ V ( 20dB SINAD )

Figure 0.3 u V / BER5%

Adjacent channel selectivity

TIA-603

ETSI

65dB 12.5 KHz / 75dB 20 / 25KHz

60dB 12.5KHz / 70dB 25KHz / 20KHz

Intermodulation

TIA-603

ETSI

75dB12.5 / 20 / 25KHz

70dB12.5 / 20 / 25KHz

Spurious response inhibition

TIA-603

ETSI

75dB12.5 / 20 / 25KHz

70dB12.5 / 20 / 25KHz

The signal to noise ratio 40dB 12.5KHz

43dB 20KHz

45dB 25KHz

Rated audio-frequency output power 3W

Rated audio distortion is less than or equal to 3%

Audio response + 1 ~ - 3 dB

Conduction and radiation < - 57 dBm

Environmental index

Operating temperature range - 30 degrees to + 60 degrees C.

Storage temperature range of - 40 degrees to + 85 degrees C.

ESD ( electrostatic protection grade ) IEC 61000-4-2 ( Level 4 )

+ 8kV ( contact discharge )

+ 15kV ( air discharge )

American military standard MIL-STD-810 C / D / E / F

Waterproof and dustproof IP54 standard

Moisture proof according to the MIL-STD-810 C / D / E / F standard

Shock and vibration according to the MIL-STD-810 C / D / E / F standard

GPS ( MD780G only )

TTFF ( time to first fix ) cold start < 1

TTFF ( time to first fix ) hot start < 10 seconds

Horizontal position accuracy of < 10 m

 HYT MD780 repeater original digital radio Motorol walkie talkie 30km rangeHYT MD780 repeater original digital radio Motorol walkie talkie 30km range

HYT MD780 repeater original digital radio Motorol walkie talkie 30km range

Company Profile: 

 

 

 

Brief Introduction

 

Guangzhou Etmy Co., Ltd., founded in 2008, is a manufacturer specialized in the research, development and production of walkie-talkies. We are located in Guangzhou, with convenient transportation access. All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.

 

 

 

All customers who would like to pay a visit to our company will be warmly welcomed!

 

 

 

Verified Information By Onsite Checked

 

 

Verification Type third-party verification service provider
Business license
Registration No.:
440104000193308
Date of Issue:
2007-05-10
Registered Capital:
RMB 510,000
Business Type Trading Company
Main Products Two-Way Radio,Mobile Radio,Two-Way Radio Antenna,Radio Battery,Charger,Solar Light,CCTV Camera
Operational Address Rm. 903, Block B, 421 Yanjiang East Road, Guangzhuo, Guangdong, China (Mainland)
Telephone 020-83792915
Fax 020-83792915
Applicant Information
Name:
Mr. Tonly Li
Department:
Foreign Trade Dept.
Job Title:
Manager

 

Onsite Show

 

HYT MD780 repeater original digital radio Motorol walkie talkie 30km range

HYT MD780 repeater original digital radio Motorol walkie talkie 30km range

HYT MD780 repeater original digital radio Motorol walkie talkie 30km range

 

 

 

 

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Guangzhou Etmy Technology Co., Ltd.
Business Type
Trading Company
Year Established
2007
Factory Size
Below 1,000 square meters
Total Employees
11 - 50 People
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