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RS-538DE ATEX Explosion-proof DMR Digital Handheld Radio

RS-538DE ATEX Explosion-proof DMR Digital Handheld Radio

 

Features

Explosion-proof Number: CNEx19.3736X

Explosion-proof Mark: Ex ib ⅡB T4 Gb

Remote Kill and Activate

Direct Dual-slot Technology

Digital and Analog Dual Mode

PRODUCTS CATEGORIES
PRODUCT DESCRIPTION

RS-538DE ATEX Explosion-proof DMR Digital Handheld Radio

 

Features

Explosion-proof Number: CNEx19.3736X

Explosion-proof Mark: Ex ib ⅡB T4 Gb

Remote Kill and Activate

Direct Dual-slot Technology

Digital and Analog Dual Mode

Multi Call Mode: Individual Call, Group Call, All Call

Digital-analog Mixed Scan

CTCSS/DCS Encoding and Decoding Function

Whisper Function

Wide/Narrow Band Compatible

Local and Remote Alarm

User-defined Voice Prompt

Double Voice Encryption

300 Hours High-capacity Recording (Optional)

 

 

       Specifications

Frequency: 400-470MHz, 136-174MHz

RF Power: 3.5W/1W

Channel Capacity: 256, 16 Zones * 16 Channels

Channel Spacing: 12.5/20/25kHz (Analog), 12.5kHz (Digital)

Operating Voltage: DC7.4V ± 15%

Battery Pack: 1800mAh Li-ion Battery

Operating Temperature: -20℃~+60℃

Digital Protocol: ETSI-TS102 361-1,-2,-3

Digital Vocoder Type: AMBE++

4FSK Digital Modulation: 7K6 Φ FXD@Data; 7K6 Φ FXW@Data&Voice

Frequency Stability: ±2.5PPM

Analog Sensitivity: ≤-121 dBm @12dB SINAD

Digital Sensitivity: ≤-119 dBm @5% BER

Audio Power: ≥1W (16Ω)

Dimensions (WxHxD): 55×135×37mm

Weight: 265g (With Battery and Antenna)

 

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