NX-240M2

Key Features

NXDN FDMA Digital Air Interface

AMBE+2 Vocoder for Natural Sounding Digital Voice

Operates in NXDN Digital Conventional and FM Analogue modes, even on the same channel. Autosenses Received Mode (Digital or Analogue)

Digital Conventional Mode (does not support Trunking mode)

Signalling modes include CTCSS/DCS, FleetSync, MDC-1200, DTMF & 2-Tone

Digital and Analogue Scramblers built-in

True 6.25 kHz channel spacing operation

Includes Radio-To-Radio Mode (no repeater needed)

IP54/55 and MIL-STD 810C/D/E/F/G Certification

4-colour LED (Red, Orange, Green, Blue)	Yes
2-Tone Signalling	Yes
Battery Saver Mode	Yes
Busy Channel Lock-out	Yes
Calling Alert	Yes
Compact Design	Yes
Companded Audio	Yes
Digital ANI Built-in	Yes
DTMF Function	Yes
Ease of Operating Use	Yes
Emergency Call Function	Yes
Emergency Key	Yes
Flash Upgradeable Firmware	Yes
FleetSync	Yes
GPS Compatible	Yes
Internal VOX Ready	Yes
Key Lock	Yes
Lone Worker Function	Yes
Low Battery Warning	Yes
MDC-1200	Yes
Minimum-Volume Setting	Yes
Monitor Button	Yes
Multiple Scanning Function	Yes
Programmable Function Keys	2 Programmable Function Keys
PTT ID	Yes
PTT Release Tone	Yes
QT (CTCSS) / DQT (digital)	Yes
Remote Stun/Kill	Yes
Talk Around	Yes
"Talk Back" Scanning Function	Yes
Time-Out Timer	Yes
Transceiver Password	Yes
Voice Guide Channel Confirmation	Yes
Voice Inversion Scrambler	Yes
Windows PC Programming and Tuning	Yes
Wireless Cloning Function	Yes

Conference Group Call	Yes
CW (Morse Code) Message Function	Yes
FM Analogue Conventional Included	Yes
Individual Call	Yes
Late Entry	Yes
NXDN Conventional Included	Yes
Over-the-air Alias	Yes
Paging Call	Yes
Status Messaging	Yes

Choice of Optional Battery Packs	Yes
GPS Speaker/Mic Option	KMC-48GPS

Frequency Range - M2 Type	136 - 174 MHz
Number of Channels	32
Number of Zones	2
Channel Frequency Spread	38 MHz
Channel Spacing	Analogue : 12.5 kHz
Channel Spacing - Digital	6.25 kHz
Antenna Impedance - 50 Ohm	Yes
Battery Life	5-5-90, Battery Saver ON - with KNB-45L: approx 12 hours with KNB-69L: approx 17 hours with KNB-53N: approx 9 hours
Frequency Stability	± 2 ppm (-30 °C to + 60 °C)
Operating Temperature Range	-30 °C to + 60 °C
Operating Voltage	7.5 V DC ± 20%
Dimensions	With KNB-45L/53N/29N: 54 x 122 x 35.3 mm With KNB-69L: 54 x 122 x 39.4 mm
Weight (net)	With KNB-45L: 281 g With KNB-69L: 296 g With KNB-53N: 351 g

Adjacent Channel Selectivity (Analogue)	60 dB
Audio Output	1 W with less than 10% distortion
Intermodulation (Analogue)	60 dB
Sensitivity (Analogue) - EIA 12 dB SINAD	0.25 µV
Sensitivity (Digital)	0.25 µV
Spurious Reponse Rejection (Analogue)	70 dB