Engineered for secure critical communication, the DM660 gives law enforcement and emergency services 512 channels across 32 zones. Optional GPS adds precise location tracking when required.
Key Features
- High Capacity: 512-channel operation supports seamless organization-wide communication
- Critical-Mission Ready: built for law enforcement and emergency service deployments
- Zone Management: up to 32 zones allow efficient resource allocation across regions
- Optional GPS: adds accurate positioning for teams that need precise tracking
- Rugged Housing: built to take on demanding outdoor field use
Specifications
| Walkie Talkie Type | Digital Mobile Radio |
| Output Power | 50 W |
| Talk Range | 0-30KM |
| Battery Capacity | 1000-1500mAh |
| Brand Name | Caltta |
| Place Of Origin | China |
Browse our full two way radios range for wholesale orders, or contact us for bulk pricing on large quantities.
Do these radios require a license?
Business UHF/VHF radios require a license in most countries; license-free TLKR/PMR models and PoC/LTE radios do not. Contact us and we will advise for your country.
Can you program my frequencies?
Yes — include your licensed frequencies in the order notes and we pre-program the radios before shipping, free of charge.
What range should I realistically expect?
Expect 1–5 km in urban environments and 10 km+ line-of-sight, depending on power, terrain and antenna.
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