United Kingdom & EMEA

NX-1200DE3
  • NX-1200DE3
  • NX-1200DE3
  • NX-1200DE3
  • NX-1200DE3

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NX-1200DE3

VHF DMR/Analogue Portable Radio (EU Use)

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Key Features

TDMA 2-slot 12.5 kHz Bandwidth equivalent to 6.25 kHz very narrow bandwidth
Complies with ETSI DMR Standard TS 102 361-1, -2 & -3
Operates in DMR Digital and FM Analogue modes, even on the same channel. Autosenses Received Mode (Digital or Analogue)
5-Tone Encode/Decode
Voice Guide Function
MIL STD 810 G and IP54/55


DMR Features

AMBE+2 VocoderYes
Direct Mode (P2P)Yes, Selectable from ETSI newer or older definitions
Individual Call with AcknowledgementYes
Single-slot Data TimingYes
TDMA 2-slot System ArchitectureYes


Applicable Standards

For use in the EUYes
IP54Yes
IP55Yes
MIL-STD 810 C/D/E/F/GYes

Technical Specifications

Frequency Range136 - 174 MHz
Number of Channels64
Number of Zones4
Channel Spacing - Analogue - Wide/Mid/Narrow25 kHz/20 kHz/12.5 kHz
Channel Spacing - Digital - Wide/Narrow12.5 kHz/6.25 kHz
Battery LifeWith KNB-45L: ± 14.5 h (TDMA)
With KNB-53N: ± 10.0 h (TDMA)
With KNB-69L: ± 19.0 h (TDMA)
- 5-5-90 -
Frequency Stability± 0.5 ppm (-30 °C to + 60 °C)
Operating Temperature Range-30 °C to + 60 °C
Operating Voltage7.5 V DC ± 20%
DimensionsWith KNB-45L: 54.0 x 123.0 x 33.5 mm
With KNB-53N: 54.0 x 123.0 x 33.5 mm
With KNB-69L: 54.0 x 123.0 x 37.5 mm
Radio only: 54.0 x 123.0 x 33.5 mm

- Projections not included -
Weight (net)With KNB-45L : 295 g
With KNB-53N : 365 g
With KNB-69L : 310 g
Radio only : 175 g

Receiver Specifications

Adjacent Channel Selectivity (Analogue)74 dB at 25 kHz
68 dB at 12.5 kHz
Audio Output1 W (Internal)
Intermodulation (Analogue)70 dB
Sensitivity (Analogue) - EIA 12 dB SINAD0.24 µV at 12.5 kHz
0.20 µV at 25 kHz
Sensitivity (Digital)5% BER: 0.20 µV at 12.5 kHz
1% BER: 0.25 µV at 12.5 kHz
Spurious Reponse Rejection (Analogue)70 dB

Transmitter Specifications

RF Power Output5 W / 4 W / 2.5 W / 1 W
Audio Distortion2%
FM Hum & NoiseAnalog @ 12.5 kHz : 40 dB
Analog @ 25 kHz : 45 dB
Spurious Emission-70 dB