Main features

Built for Harsh Environments, Exceptional Performance
The Kirisun DP990 is the brand new flagship product in the Kirisun DMR radio series. It meets MIL-STD-810 C/D/E/F/G and IP68 protection standards, ensuring reliable operation even after exposure to sandstorms, salt spray, 1-meter submersion, and 2-meter drops. From Arctic oil fields to desert construction sites, this radio’s shock-resistant body and battery consistently deliver full 5W (VHF) / 4W (UHF) power output, giving team members confidence that their signal will remain clear and uninterrupted at critical moments.

1.8-inch Color LED Display – Information at a Glance
The Kirisun DP990 displays channel names, caller ID, battery level, and GPS coordinates in 65,000 vibrant colors. The transflective panel remains clearly visible even in bright sunlight or dark warehouses, allowing users to check status without stopping work or using a flashlight. A single glance reveals whether a call is private, group, or all-call, and the night mode color palette eliminates glare for discreet operation.

Single Repeater Dual Time Slot
As a Tier-II Kirisun DMR radio, the Kirisun DP990 supports”dual time slot direct mode”: two independent calls can share a single frequency pair without a repeater. When you add a Kirisun IP site repeater network, the radio can automatically roam between up to 64 sites, enabling seamless call switching similar to a mobile phone.

Built-in Bluetooth – Truly Hands-Free Operation
The optional Bluetooth 4.2 module transforms the Kirisun DP990 into a wireless radio. You can pair PTT headsets, rugged shoulder microphones, or smartphones, allowing you to keep the radio on your belt even while driving a forklift or climbing a tower.

GPS, BeiDou, GLONASS – Triple Satellite System Positioning
The Kirisun DP990 is equipped with a GNSS module supporting three satellite systems, achieving positioning accuracy of less than 10 meters in under a minute. Lone worker, man-down, and tilt alarm functions send precise coordinates to the dispatch center or group intercom, significantly reducing rescue time. GPS tracking data is stored in a voice and data log for up to 250 hours, allowing for easy playback of events on a map for compliance audits or insurance claims.

248 zones × 128 channels – ample room for expansion
1024 programmable channels are divided into 248 zones, allowing each department, contractor, or activity to have its own dedicated zone. Mixed analog and digital scanning ensures that existing analog users can continue to operate while new users enjoy clear digital communication, enabling a smooth and cost-effective upgrade transition.