Kenwood NX 210 Manual

The Kenwood NX 210 is a professional digital two-way radio designed for business and commercial use. This compact and rugged radio features digital/analog operation, 256 channels, IP54/55 dust and water protection, MIL-STD 810 C/D/E/F compliance for durability, and advanced digital features including text messaging, GPS capability, and enhanced audio quality. Below are key sections covering safety, features, operation, programming, and troubleshooting.

Features at a Glance

Key components: Digital/Analog operation, LCD display, programmable buttons, speaker/microphone, antenna, battery pack, belt clip.

Feature	Description
Digital/Analog Operation	Supports both digital and analog communication modes
256 Channels	Programmable channels for multiple communication groups
LCD Display	Backlit display showing channel, status, and messages
IP54/55 Rating	Dust and water resistant for harsh environments
MIL-STD 810 C/D/E/F	Meets military standards for shock and vibration
Text Messaging	Digital text message capability
GPS Option	Built-in GPS for location tracking
Enhanced Audio	Digital audio processing for clear communication
Programmable Buttons	Customizable function buttons
Battery Life	Extended battery operation with power saving features

Installation and Setup

Unpack and inspect contents. Install battery and antenna.

1. Battery Installation: Align battery with radio contacts, slide until it clicks into place.
2. Antenna Installation: Screw antenna clockwise onto antenna connector until snug.
3. Belt Clip: Attach belt clip to back of radio if required.
4. Charging: Place radio in charging cradle or connect charger to charging port.

WARNING! Use only Kenwood approved batteries and accessories. Do not use damaged batteries.

Basic Operation

Power on radio; select channel and begin communication.

1. Power On/Off: Rotate volume knob clockwise to power on, counter-clockwise to power off.
2. Channel Selection: Use channel selector knob or up/down buttons to select desired channel.
3. Transmit: Press and hold PTT (Push-to-Talk) button while speaking.
4. Receive: Release PTT button to listen to incoming transmissions.
5. Volume Control: Rotate volume knob to adjust audio level.

CAUTION! Maintain proper radio etiquette. Do not transmit continuously for extended periods.

Specifications

• Frequency Range: VHF: 136-174 MHz, UHF: 400-470 MHz
• Channels: 256 programmable channels
• Output Power: 5W (VHF), 4W (UHF)
• Battery: Lithium-ion, 7.4V, 2000mAh typical
• Operating Time: Up to 12 hours typical use
• Dimensions: 58(W) x 130(H) x 37(D) mm (without antenna and belt clip)
• Weight: Approximately 350g (with battery and antenna)
• Temperature Range: -30°C to +60°C
• Digital Standards: DMR Tier I & II compliant

Controls and Functions

Front Panel: Power/Volume knob, Channel selector, PTT button, Programmable buttons, LCD display.

Side Controls: Top programmable button, Side buttons 1 & 2, Accessory connector.

Display Indicators: Channel number, Battery level, Transmit indicator, Signal strength, Mode indicator (Digital/Analog). Programmable Functions: Monitor, Scan, Emergency, Lone Worker, Power Level, Squelch levels.

Programming and Configuration

Radio requires programming software for full configuration.

1. Connect programming cable to radio and PC.
2. Launch KPG-111D programming software.
3. Read current configuration from radio.
4. Modify channels, frequencies, and functions as required.
5. Write configuration back to radio.

Tip: Backup configuration files before making changes. Use licensed programming software only.

Digital Features

Digital operation provides enhanced features and audio quality.

1. Digital Voice: Clear audio with background noise reduction.
2. Text Messaging: Send and receive text messages between radios.
3. GPS Tracking: Real-time location information (with GPS option).
4. Individual/Group Calls: Direct calling to specific radios or groups.
5. Emergency Alert: Send emergency signal with location data.
6. Lone Worker: Automatic alert if user becomes inactive.
7. Radio Check: Verify radio functionality with other units.

WARNING! Digital features require proper programming and compatible system configuration.

Battery and Charging

Use approved Kenwood batteries and chargers for optimal performance.

Charging: Place radio in charging cradle or connect desktop charger. Charging time: Approximately 3 hours for fully discharged battery. Battery Care: Avoid complete discharge. Store in cool, dry place. Replace battery if capacity decreases significantly.

Maintenance and Care

Regular maintenance ensures optimal performance and longevity.

Cleaning: Use soft, dry cloth. For stubborn dirt, use cloth dampened with water. Do not use solvents or abrasive cleaners. Inspection: Regularly check antenna, battery contacts, and casing for damage. Storage: Store in clean, dry environment away from extreme temperatures.

CAUTION! Do not disassemble radio. Service by authorized personnel only.

Regulatory Information

FCC Part 90: This device complies with Part 90 of the FCC rules for land mobile radio services. Industry Canada: Complies with RSS-119 for land mobile and fixed use. CE Mark: Complies with European directives. For technical support and service, contact authorized Kenwood dealer or visit www.kenwood.com/usa.

Troubleshooting

Symptom	Possible Cause	Corrective Action
No power	Battery discharged or faulty	Charge battery; replace if necessary
No transmission	PTT button or programming	Check PTT function; verify channel programming
Poor reception	Antenna or location	Check antenna connection; move to better location
No audio	Volume setting or speaker	Adjust volume; check speaker operation
Display issues	Backlight or contrast	Adjust display settings; check programming
Battery drains quickly	Battery age or settings	Replace battery; check power saving settings

Reset: Consult programming software for reset options.

Service: Contact authorized Kenwood service center for repairs.