RT82 dual-band digital radio is a two-way radio with multiple functions, such as support GPS, IP67 dust-proof and waterproof, (TDMA) digital, Encryption, colorful LCD display, up to 3000 channels, Recording, CTCSS/DCS, Emergency Alarm, Monitoring, Clock, VOX, TOT, Backlight, Keypad Lock, Password Lock, Squelch, LED Indicator and so on.
Features:
[DMR Standard]
RT82 dual-band digital radio uses Digital Mobile Radio (DMR) Tier 2 Standard protocol. It is compatible with the popular MOTO TRBO series Tier I and II using standard encryption, as well as other models of DMR-supported radios, applicable to utilities, schools, hospitals, hotels, properties and other industries.
[VHF/UHF Dual-band & 3000 Channels]
Support dual-band transmission, VHF 136-174MHZ and UHF 400-470MHz, up to 3000 channels for you to choose.
[GPS Function]
GPS function is very useful, which makes the real-time location easy to be detected in emergency situations.
[Colorful 1.8" LCD Display]
Colorful 1.8" LCD display screen shows the information you need, the backlight function making it visible even in dark.
[IP67 Dust-proof and Waterproof]
IP67 dust-proof and waterproof design makes it perfect for outdoor use; the high-quality material makes it shock-proof without worries.
Note: The actual communication distance will vary depending on the terrain and environment.
Main Specifications:
Brand Name: Retevis
Model Number: RT82
Frequency Range: UHF 400MHz-470MHz
Channels: 3000
Frequency Stability: ±1ppm
Operating Temperature: -30℃ to +60℃
Antenna Impedance: 50Ω
Audio Impedance: 16Ω
Channel Spacing: 12.5KHz
Power Input: AC 110-250V
Battery Capacity: Li-ion 2200mAh/7.4V (LB-75L)
Charging Port: Type-c
Antenna: Integrated Antenna
Color: Black
Radio Size: approx. 14 * 6.4 * 3.8cm / 5.51 * 2.51 * 1.49in
Radio Weight: approx. 287g / 10.12oz
Package Size: approx. 20 * 16.3 * 8.3cm / 7.87 * 6.41 * 3.26in
Package Weight: approx. 700g / 24.69oz
Transmitter Specifications:
Power: UHF≤5W, VHF≥4W
Transmit current: Analog≤1.6A Digital≤0.9A
Standby current: 0.18A
FM modulation mode: 11K0F3E at 12.5KHz; 14K0F3E at 20KHz; 16K0F3E at 20KHz
4FSK digital mode: 12.5KHz (data only): 7K60FXD; 12.5KHz (data and voice): 7K60FXW
Modulation distortion: ＜5%
Hum and noise: ≥45dB at 25KHz; ≥40dB at 12.5KHz
Adjacent channel power: ≤60dB at 12.5KHz
Audio Response: +1 to -3dB
Digital Protocol: ETSI-TS102 361-1,-2,-3
Receiver Specifications:
Analog Sensibility: 0.2μV (12dB SINAD)
Digital Sensibility: 0.25μV (BER: 5%)
Adjacent Channel Selectivity: ≤-60dB at 12.5KHz
Co-Channel Rejection: ≥65dB
Spurious Response: ≥70dB
Audio Response: +1 to -3dB
Rated Audio Distortion: ＜5%
Audio Power: 1W
Modulation: ≥45dB at 25KHz; ≥40dB at 12.5KHz
Package List:
1 * Two-way Radio
1 * Belt Clip with 2 Screws
1 * Charging Station
1 * Detachable Antenna
1 * Power Adapter with a Charging Cable
1 * User Manual (English)