NX-3820E

Key Features	Multi-protocol digital radio- designed to operate under an NXDN or DMR digital, and FM analogue protocols
	NXDN Conventional and Type-C & Gen2 Trunking
	DMR Tier II, DMR Auto Slot Select & Site Roaming DMR Tier III Trunking (requires KWD-3302TR license)
	Mixed Digital & FM Analogue Operation allows gradual migration at your own pace
	4-Line Basic Frame (2-Line Main/Sub-LCD, icon & key guide) / 14 Characters
	5-Line Text Message Frame (3 Lines of Text, icon & key guide)
	7-color LED indicator
	External and Internal Speaker Switching
	Renowned KENWOOD Audio Quality can be achieved with Active Noice Reduction (ANR) that utilizes built-in DSP
	Software DES and AES Encryptions for NXDN Conventional/Trunking and DMR Conventional protocols
	MIL-STD-810 C/D/E/F/G

PMR General Features	2-Tone Signalling	Yes
	5-Tone Signalling (multi-format)	Yes
	Busy Channel Lock-out	Yes
	Calling Alert	Yes
	Character Display (Alphanumeric)	Yes
	Compact Design	Yes
	Data Mode Operation	Yes
	DB-15 Accessory Connector	Yes
	Digital ANI Built-in	Yes
	DTMF Function	Yes
	Ease of Operating Use	Yes
	Emergency Call Function	Yes
	Emergency Key	Yes
	Enhanced Kenwood Audio	Yes
	Flash Upgradeable Firmware	Yes
	FleetSync	Yes
	Front-mounted Loudspeaker	Yes
	Ignition Sense Input and Cable Option	Yes
	Kenwood ESN (Electronic Serial Number)	Yes
	Front-panel Control Keys	Yes
	LTR Trunking	Yes
	MDC-1200	Yes
	Minimum-Volume Setting	Yes
	Monitor Button	Yes
	Multiple Scanning Function	Yes
	Operator Selectable Tone	Yes
	Power-On Message	Yes
	Programmable Function Keys	10 Programmable Function Keys
	PTT ID	Yes
	QT (CTCSS) / DQT (digital)	Yes
	Real Time Clock	Yes
	RSSI Level Indicator	Yes
	Selectable Microphone Gain	Yes
	Switchable Display Backlighting	Yes
	Talk Around	Yes
	"Talk Back" Scanning Function	Yes
	Time-Out Timer	Yes
	Transceiver Password	Yes
	Voice Inversion Scrambler	Yes
	Windows PC Programming and Tuning	Yes

NEXEDGE Features	Full details of all the NEXEDGE features available from your Kenwood dealer	Yes
	All Group Call	Yes
	AMBE+2 Vocoder	Yes
	Broadcast Call (Trunking Mode)	Yes
	Emergency Call	Yes
	Fail Soft Mode	Yes
	Group Call (Trunking Mode)	Yes
	Individual Private Call (Trunking Mode)	Yes
	Individual Call	Yes
	Message Trunked Mode	Yes
	NXDN Conventional Included	Yes
	NXDN Digital 12.5/6.25kHz Channel Spacing	Yes
	NXDN Scrambler Included	Yes
	Over-the-air Alias	Yes
	Paging Call	Yes
	Priority Monitor IDs	Yes
	Radio Access Numbers (RAN)	Yes
	Remote Group Add (Trunking Mode)	Yes
	Remote Monitoring	Yes
	Remote Stun/Kill	Yes
	Short & Long Data Messages	Yes
	Status Messaging	Yes
	Transmission Trunked Mode	Yes
	Zones	128

DMR Features	AMBE+2 Vocoder	Yes
	Direct Mode (P2P)	Yes
	DMR Tier II	Yes
	DMR Tier III	Yes, - Optional
	DMR Site Roaming	Yes
	DMR Auto Slot Select	Yes
	Individual Call with Acknowledgement	Yes
	Single-slot Data Timing	Yes
	TDMA 2-slot System Architecture	Yes

Options	Choice of Optional Microphones	Yes
	Internal Encryption Board	Yes
	MIL-SPEC speaker mic. with programmable controls	Yes
	PA/Horn Alert	Yes
	Remote Control Head	Yes, - with KRK-18H/19B

Technical Specifications	Frequency Range	400 - 470 MHz
	Number of Channels	512
	Number of Zones	128
	Channel Spacing - Analogue - Wide/Mid/Narrow	25 kHz/20 kHz/12.5 kHz
	Modulation Limiting - Analogue	± 5.0 kHz at 25 kHz ± 4.0 kHz at 20 kHz ± 2.5 kHz at 12.5 kHz
	Channel Spacing - Digital - Wide/Narrow	12.5 kHz/6.25 kHz
	Current Drain	Standby: 0.45 A Receive: 2.3 A Transmit: 9.0 A
	Frequency Stability	± 1 ppm (-30 °C to + 60 °C)
	Operating Temperature Range	-30 °C to + 60 °C
	Power Supply	13.2 V DC (10.8 - 15.6 V DC)
	Dimensions	W x H x D: 160 x 43 x 160 mm - Radio with Control Head, projections not included -
	Weight (net)	1.2 kg - Radio with Control Head -

Receiver Specifications	Audio Output	4 Watt / 4 Ohm
	Intermodulation	70 dB
	Selectivity (Analogue)	12.5 kHz: 68 dB 20 kHz: 76 dB 25 kHz: 78 dB
	Sensitivity (Analogue) - EIA 12 dB SINAD	0.25 µV (12.5/20/25 kHz)
	Sensitivity (Analogue) - EN 20 dB SINAD	12.5 kHz: -1 db µV (0.45 µV) 20 kHz: -3 db µV (0.35 µV) 25 kHz: -3 db µV (0.35 µV)
	Sensitivity (Digital)	NXDN: 12.5 kHz = 0.28 µV at 3% BER NXDN: 6.25 kHz = 0.20 µV at 3% BER NXDN: 12.5 kHz = -2 dB µV (0.40 µV) at 1% BER NXDN: 6.25 kHz = -5 dB µV (0.28 µV) at 1% BER DMR: 12.5 kHz = -4.5 dB µV (0.30 µV) at 5% BER DMR: 12.5 kHz = -2 dB µV (0.40 µV) at 1% BER
	Spurious Reponse Rejection (Analogue)	80 dB

Transmitter Specifications	RF Power Output	25 W / 5 W
	Audio Distortion	2 %
	FM Hum & Noise	Analog @ 25 kHz: 50 dB Analog @ 20 kHz: 50 dB Analog @ 12.5 kHz: 45 dB
	Spurious Emission (EN)	-36 dBm ≤ 1 Ghz -30 dBm > 1 Ghz

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