RT84 Dual Band DMR Digital/Analog walkie talkie

RT84 Dual Band DMR Digital/Analog walkie talkie

Output Power:5W
 U/V136-174MHZ/400-480MHZ
 3000Channels
 250 Group and each group can have 32 contact member
 2000mAh Battry

Retevis RT84 dual band FM and DMR hand hand-held transceiver features:

• Large color screen to display almost all the information you need to know;

• The keyboard layout is reasonable and the buttons have a good tactile feel;

• You can input the frequency directly;

• SMS function and receive memory to record the call log and message log;

• Digital encryption to encrypt your voice and make your conversation more safer;

• Alarm which is good for travel or emergency;

• The most important is it can easily get into the repeater and the firmware and software update is lifetime free.


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Technical parameters:

Main technological specification
Frequency range	VHF:136-174MHz	Memory Channel	Up to 3000
	UHF:400-480MHz	Operating    Voltage	7.4V DC
Frequency    Stability	±1.0ppm	Operating Temperature	-30℃~+60℃
Demission（HxWxD）	133*62*36mm          (No including    the antenna)	Weight	About 300g(Include in battery and antenna)
Transmission
Output power	High:5W Low:1W	Consumption	≤0.18A
Output    Consumption	Analog≤1.6A Digital≤0.9A	Modulation Distortion	<5%
FM modulation	16K¢F3E@25KHz          /141K¢F3E@20KHz          11K¢F3E@12.5KHz	Signal-to-noise(wide/narrow)	≥45dB@25KHz ≥40dB@12.5KHz
		Adjacent Channel	≤-65dB ≤-60dB
		Power Audio Response	+1 ～ -3dB
4FSK digital    modulation	12.5KHz for data：7K60FXD	Antenna Port    Spurious	9KHz-1GHz: ≤-36dBm
	12.5KHz for data    and voice：7K60FXE		1GHz-12.75GHz: ≤-30dBm
Digital Protocol	ETSI-TS102    361-1,-2,-3	Vocoder type	AMBE+2 TM
Reception
Analog receive    sensitivity	-122dBm (12dB    SINAD)	Signal imitation	≥70dB
Digital receive    sensitivity	-120dBm(BER≤5%)	Intermediation(Wide/narrow)	≥62dB/≥58dB
Audio power	1W	Adjacent channel    selectivity	≥65dB/≥60dB
Audio distortion	<10%	Receive Current	≤380mA
Audio response	+1 ～ -3dB	PM noise	≥45dB@25KHz /≥40dB @12.5KHz

Standard Accessories:

• 1 x RT84 digital two way radio

• 1 x Antenna

• 1 x Battery

• 1 x Adapter

• 1 x Charger

• 1 x Belt Clip

• 1 x Hand Strap

• 1 x User Manual

• 1 x Earpiece