BAOFENG DMR DM-1702 AES256 Encryption Radio - Secure GPS Two-Way

Our review of the BAOFENG DMR DM-1702 finds it best suited for users who need secure, dependable two-way voice and location reporting in challenging environments. The single biggest reason to buy is its AES256 encryption, which keeps communications private for teams in emergency response, security, and outdoor expeditions. The unit pairs that security with dual analog and DMR digital modes, GPS position reporting, and strong noise reduction so calls stay intelligible even in noisy or interference-prone conditions.

Key Features

• AES256 Encryption: Provides top-tier protection so sensitive voice traffic and short messages remain confidential during operations.
• Dual Mode DMR and Analog: Smooth mode rotation lets teams communicate across legacy analog and modern digital channels without swapping radios.
• GPS Positioning: Built-in GPS reports longitude and latitude for precise location tracking during field operations or outdoor navigation.
• Digital Noise Reduction: Improves call clarity by reducing background noise and interference for clearer transmissions in busy environments.
• VOX Hands-Free: Voice-activated transmission frees hands during tasks, useful for first responders and outdoor users.
• Large Channel Storage: Stores up to 1024 channels to organize fleets, talkgroups, and frequency plans for varied deployments.

Who It's For

The DM-1702 is aimed at professionals and organized groups that need secure, trackable communications: emergency responders, security teams, and outdoor guides who benefit from encrypted voice, GPS position reporting, and dual-mode compatibility. Its 2200mAh battery and rugged operating temperature range make it suitable for extended field use.

It is less suitable for casual hobbyists who only need simple analog radios without encryption or extensive channel memory; those users may prefer a lower-cost handheld. Also, users who require a very high-power transceiver beyond the radio's 1W/5W selectable output should consider vehicle-mounted or fixed-station alternatives.

Pros & Cons

Pros

• Strong AES256 encryption protects sensitive communications for professional use.
• Integrated GPS provides automatic position reporting for coordination and navigation.
• Digital noise reduction and VOX improve usability in noisy or hands-busy situations.
• Large 1024 channel capacity supports complex channel plans and multiple groups.

Cons

• Battery is adequate at 2200mAh but may require swapping for very long deployments.
• Output power is limited to 1W/5W, so range can be constrained compared with higher-power base stations.

Specifications

Model	DM-1702
Encryption	AES256
Modes	DMR Digital Tier I & II and Analog
Channel Capacity	Up to 1024 channels
Battery	2200mAh, DC 7.4V
Output Power	1W / 5W selectable
Operating Temp	-30C to 60C

Our Verdict

The BAOFENG DM-1702 is a solid choice for teams that require encrypted, position-aware communications in the field. Its combination of AES256 security, GPS reporting, and dual-mode compatibility delivers strong value for emergency services, security details, and outdoor professionals who need privacy and reliable call clarity.

Frequently Asked Questions

Does this radio support GPS position reporting?
Yes. The DM-1702 supports GPS longitude and latitude positioning and can report location automatically.

Is the encryption suitable for professional use?
Yes. The unit implements AES256 encryption to protect voice and short message traffic for high-security use cases.

How many channels can it store?
The radio can store up to 1024 channels, allowing large or complex channel plans to be programmed.