The SIMOCO Xd SDP660 is the Xd family portable operating on the same DMR infrastructure as the SDM730 vehicle mobile, completing the communications ecosystem for organizations needing coverage for both vehicle and foot personnel. In transport fleets, the SDM730 equips vehicles and the SDP660 equips platform supervisors, platform agents, maintenance technicians, and security personnel moving on foot through facilities.

The SDP660's compact design doesn't sacrifice the ruggedness needed for field operations: IP67 certification against dust and water, reinforced housing for drops up to 1.5 meters, and operation in extreme temperatures. The numeric keypad and color display facilitate talk group navigation without taking eyes off the operational task. Compatibility with Xd family accessories — earpieces, carriers, and external antennas — ensures investment in SDM730 accessories is also leveraged by the SDP660.

In DMR upgrade projects for public safety systems, the SDM730 + SDP660 combination allows migrating the entire fleet under a single vendor contract: vehicle mobiles for patrol units and portables for foot personnel, all managed by Simoco Xd Dispatch with unified traffic logs, GPS fleet-wide tracking, and direct communication between vehicle and foot units without additional infrastructure.

Key features

Same DMR Tier II infrastructure as the SDM730 — unified management from Xd Dispatch
IP67 + 1.5 m drop — MIL-STD-810G certified for field conditions
Dual DMR + analog mode — coexistence with legacy fleets during migration
Compatible with Xd accessories: earpieces, carriers, and external antennas from SDM730

Applications

01Foot personnel in transport fleets: platform agents, supervisors, security

02Electrical line and substation maintenance crews

03Security and operations at ports, airports, and cargo terminals

04Mining: technician communications in laboratory and mineral processing

05Emergency systems: firefighters and rescue in areas without vehicle coverage

SIMOCO Xd SDM730 — DMR Tier II/III Mobile

Digital mobile radio from the Xd family for vehicles: supports analog mode, DMR Tier II and DMR Tier III trunked, with integrated GPS and Bluetooth.

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SIMOCO Xd SDP660 — DMR Portable Radio — Simoco Wireless Solutions — EMAR SYSTEMS | EMAR Systems