YSHON AP25 NXDN Explosion-proof Digital Portable Radio Tier Iii 6.25kHz / 12.5kHz / 25kHz Professional Walkie-talkie Vhf Uhf Hand-held Radio

YSHON AP25 Waterproof And Dustproof Strong Penetration Walkie Talkie Long Range Encrypted Communication Noise Cancelling Horn

YSHON AP25 digital trunking intercom dual mode IP67 protection encryption GPS Beidou positioning Bluetooth UV segment DMR

AP25 NXDN Dgital Portable Radio

AP25 NXDN, an FDMA digital air interface with AMBE+2™ voice coding technology, with forward error correction and unique filtering to obtain superior coverage even at weak RF signal strengths. Support Bluetooth 4.2 standard access, support Bluetooth write frequency and Bluetooth call, the function makes the versatility of the product more extensive.

The radio adopts 2.4 inch color LCD display, which makes the display information clearer even under strong light. Ergonomic design greatly improves the accuracy and comfort of operation.

NXDN DIGITAL AIR INTERFACE

AP25 radios employ NXDN, an FDMA digital air interface with AMBE+2™ voice coding technology, with forward error correction and unique filtering to obtain superior coverage even at weak RF signal strengths.
The NXDN air interface is capable of fitting into both 12.5 kHz and 6.25 kHz bandwidth channel operation to ensure rock-steady frequency stability, exceeding all regulatory and emissions mask requirements in all bands.

Support multiple working modes
Trunking Mode (TM)
It can support PDT/DMR/NXDN digital trunking communication system service, realizes voice single call, group call, broadcast call and rich trunking communication functions.
Conventional mode (DM/RM)
Fully support digital and analog services in the direct (DM) mode;
Fully support digital and analog services in the relay (RM) mode;
 Support multiple standard protocols
It can support PDT/DMR/NXDN digital conventional, cluster standard communication protocol, convenient to meet the different needs of customers use environment and requirements to enable users to smoothly transition from analog communication system to digital communication system.
 Bluetooth voice / data service (Optional)
Support Bluetooth 4.2 standard access, support Bluetooth write frequency and Bluetooth call, the function makes the versatility of the product more extensive.
 GPS/ Beidou/GLONASS positioning mode (Optional)
Support GPS/Beidou positioning, which can be realized GPS/Beidou position information transmission, combined with command and dispatch software, can be intuitively view the location of people on the map and make voice calls with them.
 Reliable and durable quality
The quality of the radio meets the national military standard and the IP67 industrial protection standard, thus ensuring that the product structure is sturdy and durable, wear-resistant, antiaging, and can  exert excellent performance in a variety of harsh working environments

 Explosion-proof version

Ex marking: Ex ib IIC T4 Gb; Ex ib IIIC T130℃ Db

AP25 EX version is specially designed for those who work in environments with explosive gas and combustible dusts, providing secure and reliable voice and data communication in the dangerous areas.

Transmitter
Output power high power: ≤5W
Low power: 1W
Power tolerance variation +2/-3dB (extreme conditions)
Transmit frequency error +/- 1ppm

Digital FSK Error <2%
4FSK Transmitted Bit Error Rate ≤ 1X10-4
4FSK Modulation Frequency Deviation Error ≤10.0%
Occupied Bandwidth (PDT/DMR) ≤8.5kHz
Power. Rise/Fall Time ≤1.5ms

Adjacent Channel Power (ACPR)
≤- -60dB @12.5KHz
≤-70dB @25KHz

Transient Switching Adjacent Channel Power (ACTR)
≤-50dB @12. 5KHz
≤- -60dB @25KHz

FM Modulation 16K0F3E @25kHz
8KOF3E @12. 5kHz
4K00F1D @6. 25kHz

4FSK Digital Modulation Mode
12. 5KHz (data only) : 7K60FXD
12. 5KHz (data+voice) : 7K60FXE

Audio distortion ≤3% @ 40% deviation
Audio response +1 ~ -3dB

FM hum and noise 40dB @12.5KHz
45dB @25KHz

Transmitted spurious ≤-36dBm (9kHz~1GHz)
≤-30dBm (1GHz~12.75GHz

Receiver
Sensitivity Analog 0.22μV(FM @ 12dB SINAD)
0.18μV(typ.) (FM @ 12dB SINAD)
0.3μV (FM 20dB SINAD)

Sensitivity Digital 0.20μV(typ.) (@ 5% BER)

Adjacent channel selectivity 60dB @ 12.5kHz
70dB @ 25kHz

Intermodulation response immunity 65dB @ 12. 5kHz
65dB @ 25kHz

Blocking 90dB @ 12.5kHz
90dB @ 25kHz

Co-channel rejection -12dB @ 12.5kHz
-8dB @ 25kHz

Spurious response immunity 70dB @ 25kHz

Details

Operating language:English

Frequency type:UHF

Output power : 5W

Brand name: YSHON

Model number: AP25

Frequency range : 6.25kHz / 12.5kHz / 25kHz

Storage channel ：16-999

Voltage ： 7.4V

Battery：3600mAh

Function：VOX Function

Color ： Black

Dimensions： 100*48*33mm

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Recent RS-538DE explosion proof Dual slot Technology Digital and Analog Dual Mode mini radio fm portable radio station

The post Recent RS-538DE explosion proof Dual slot Technology Digital and Analog Dual Mode mini radio fm portable radio station  appeared first on .

Running memory 2G

Memory 64G

Android Version 8.1

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UNIWA W999 Helio G99 Rugged Waterproof Walkie Talkie 8GB+128GB 6.3 Inch FHD 5000mAh Smartphone Explosion-proof Andriod 11 NFC Cell Phones ATEX

*NOTICE:You have to install APP like Zello,Realptt,etc. to realize the function of Walkie Talkie.

                    If you want to use DVSwitch Mobile, the PTT button will not be available.

                    Please make sure if you can accept it before buying!

Phone BASIC INFO
Model No.:UNIWA W999
Operation system:Andriod 11
Dimension:175*82*16mm
Display:6.3 inch 20:9 FHD IPS capacitive touch screen, 2340*1080px, 480dpi
CPU: MT6765 Helio G99 Octa core, up to 2.3GHz
RAM: 8GB RAM
ROM: 128GB ROM, support TF card up to 128GB maximally
Camera:Rear camera 24MP+2MP macro camera with flashlight;Front camera 5MP
Battery:Removable 3.8V/5000mAh battery, support quick charge /ATEX: 4400mAh
Sensors: Side-Mounted Fingerprint Sensor, accelerometer, light sensor, proximity sensor, E-compass
Keys: Power key, Volume +/-, PTT button
Speaker:2W speaker

NETWORK & CONNECTIVITY
Band
2G: GSM 850/900/1800/1900MHz
3G: WCDMA 850/900/1700/1900/2100MHz; TD-SCDMA B34/39; CDMA BC0/BC1
4G: FDD-LTE: B1/2/3/4/5/7/8/12/13/17/18/19/20/25/26/28A/28B, TDD-LTE: B34/38/39/40/41
WIFI:IEEE 802.11a/b/g/n/ac, support 2.4GHz/5GHz dual band wifi
NFC: Support, NXP557
GNSS: Support GPS+GLONASS+BDS

FEATURES
Wireless Radio: Support, need to plug in earphones

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HX380 Standard Horizon Explosion Proof VHF Waterproof Marine Radio Handheld Waterproof Commercial Walkie Talkie

Submersible 5 Watt Handheld Commercial VHF with LMR Channels

Features:

• 40 Programmable Land Mobile Channels 134 MHz to 174 MHz with CTCSS and DCS signaling
• Supplied with a 1600mAh Lithium-ion battery, 110 VAC and 12 VDC chargers and a charging cradle
• Submersible IPX7 (3.3 feet for 30 minutes)
• Selectable 5 and 1 Watt transmit power output
• 700 mW Loud speaker audio
• Battery life indicator
• All USA, International and Canadian Marine Channels
• Programmable Scan, Priority Scan and Dual and TRI Watch
• NOAA Weather channels and Weather Alert
• Programmable channel names
• Preset key used to recall up to 10 favorite channels
• Optional speaker microphones and headsets available
• Optional FBA-40 Alkaline Battery tray available
• 3 Year Waterproof Warranty
• Marine and Programmable Land Mobile ChannelsNote:
  These channels do require the appropriate Federal Communications license.
• Lithium-ion battery and chargerThe HX380 is packaged with a 1600mAh Lithium-ion battery providing up to 13 hours of operating time on a single charge.The HX380 is also packaged with a 110V wall charger, 12V cigarette lighter charger, and charging cradle
• Loud speaker audioThe HX380 is designed with heavy commercial use in mind, with an internal 700mW speaker, receiving clear radio transmissions in a noisy environment is no longer a problem.
• Battery life indicatorA real time battery life indicator in the upper left corner of the screen gives the user an estimated remaining battery life
• Programmable Scan, Priority Scan and Dual WatchScanning is not an issue with the HX380. The radio can be setup to scan any number of channels with or without a priority channel or simply can be setup to scan between a priority channel and one other channel (dual watch).
• Weather Channels and Weather Alert10 NOAA and Canadian Weather channels are pre-programmed and easily selectable using the dedicated WX key. In addition, the HX380 can be set to monitor WX channels and provide an audible alert to inform of pending storm advisories.

The post HX380 Standard Horizon Explosion Proof VHF Waterproof Marine Radio Handheld Waterproof Commercial Walkie Talkie appeared first on .

Recent RS-589E Intrinsically Safe ATEX Explosion-proof RS589E Dual Band Two Way Radio with walkie talkie Ex ib IIB T4 Gb

Features

Explosion-proof Number: CNEx19.2543X
Explosion-proof Mark: Ex ib ⅡB T4 Gb
Flammable Dust Explosion-proof
Dual Band Frequency,Dual Display and Standby
Torch Light Function
DTMF Encode and Decode Functions
ANI Function
2Tone Encode and Decode Functions
CTCSS/DCS Built-in
2x 128 Memory Channels
25 Memory FM Radio Channels

Specification

Product name	Two Way Radio
Material	PVC+Metal
Color	Black
Delivery time	Depand as actual situation
Packaging	20 Sets/Ctn
Size	61mm *126mm*37mm
OEM/ODM	Customization Service Provided
Output Power	3.5W/1W
Power Supply	DC7.4V
Waterproof and Dustproof Level	IP65
Frequency Stability	±2.5PPM
Antenna Impedance	50Ω

The post Recent RS-589E Intrinsically Safe ATEX Explosion-proof RS589E Dual Band walkie talkie Ex ib IIB T4 Gb appeared first on .

Specifications:
– Frequency: TX: 156.000-161.450MHz, RX: 156.000-163.425MHz
– Output Power: 5W/1W
– Type of Emission: FM (16K0G3E)
– Battery Pack: 1200mAh Lithium-ion (DC7.4V)
– Operating Temperature: -20℃ to +60℃
– Antenna Impedance: 50Ω
– Dimensions (WxHxD): 63 x 146 x 43mm
– Weight: 282g (With Belt Clip and Antenna)

Package Included:
– 1 x Walkie talkie body
– 1 x Battery
– 1 x Antenna
– 1 x Belt clip
– 1 x AC adapter
– 1 x Desktop charger

The post RECENT RS-35ME Explosion-proof Waterproof Marine Radio Walkie Talkie VHF RS35ME ATEX IP67 Handheld transceiver floating appeared first on .

Motorola DP4401 Ex Atex – Portable two way radio

Motorola DP4401 Ex

• VHF (136-174MHz); UHF1 (403-470MHz)
• 32 channels
• Large, textured push-to-talk button for ease of use
• 3 programmable buttons to improve ease-of-use and increase operator efficiency
• Tri-colour LED for clear visual feedback on radio operating status
• Emergency button to help ensure rapid response to critical incidents
• Quick, easy-to-use Group, Individual and All-call capability
• Digital Phone Patch capability
• Sophisticated Emergency Calls help ensure employee safety
• PTT ID helps improve communications efficiency and system discipline
• Remote Monitor features help ensure employee safety and enable fast assessment of remote user status
• Elegant channel scanning schemes help ensure calls are received first time every time
• Privacy Features
• VOX Capability
• Transmit Interrupt
• SINC+ Noise Cancellation
• Mute Mode (Button Only)
• Received Audio Levelling
• Text To Speech
• Man Down
• Lone Worker
• Analogue Mode Compatible
• 5 Tone Signalling
• Integrated GPS
• Over the Air Programming
• Intelligent Audio allowing the radio volume to automatically adjust to compensate for background noise.
• IP67 ingress protection (also certified to the highest ingress protection available under ATEX/IECEx test conditions – IP64)
• Direct Mode (Including Dual Capacity Direct Mode) / Repeater Mode
• IP Site Connect (Conventional Multiple Site Coverage)
• Capacity Plus (Single Site Trunking)
• Linked Capacity Plus (Multi Site Trunking)
• Capacity Max via Software Purchase

The MOTOROLA DP4401 Ex ATEX digital portable radio is crucial for workers facing explosive gas and dust threats in hazardous environments like oil rigs and mines. It offers exceptional voice and data communication, integrated GPS, and top-tier audio quality. This radio is user-friendly with safety features, long battery life, and ATEX certification, meeting marine equipment regulations.

The DP4401 Ex ATEX-certified portable delivers unrivaled voice and data communications with integrated GPS plus best-in-class audio that includes Intelligent Audio and customizable voice announcements.

The post Motorola DP4401 Ex ATEX Explosion-proof Gas & Oil Digital DMR Handheld Two Way Radio appeared first on .

Quansheng TG-DM88 

TG-DM88 is a digital transceiver based on the DMR standard. Radio can operate in both analog and digital modes. The radio frequency is 400.470MHz, and the transmitter power is 5W, which can be adjusted in high, medium, and low modes.

Digital mode not only allows for remote transmission of better signals, but also ensures your communication privacy. Due to this characteristic, radio is very popular among intelligence agencies and military personnel. By automatically switching between analog and digital modes, the radio can communicate with any analog station.

Digital mode also helps to save battery power. The time for digital transmission is half that of analog transmission, which means that during this period, the device requires a large amount of energy.

The TG-DM88 walkie talkie provides functions such as prohibiting channel occupation, VOX mode, alarm mode, and personal/group communication mode.

You can purchase the Quansheng TG-DM88 walkie talkie at our store today. Ensure the safety of your negotiations!

Features

CTCSS/DCS
Output power: 5 watts
Communication distance: Within 15 kilometers
Earphone connection: Kenwood
Size (without antenna) : 140 mm ×61 mm×40 mm

Explosion proof signs

Ex ib IIB T4 Gb

Ex ib IIIIC T130°C Db

Technical data
Power level conversion: Yes
Battery energy-saving status: Yes
Scanning: Yes
Keyboard input frequency：No
keypad backlight：No
Keyboard lock：No
Audio/Vibration Mode：Yes/No
Voice commands：VOX
Working temperature range：-30+60°C
Display: No

Radio Type: Professional Radio
Applications :Outdoor/Indoor
Battery : 2800mAh
Voltage: 7.4V
Size: 140*61*40mm

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