Instruction Manual For Motorola Radius Sp10 Jun 2026

When you open the box, identify the following components:

Product Family: Radius SP10 (1-Watt Portable) Instruction Manual For Motorola Radius Sp10

Most standard SP10s are single-channel units. The internal switches allow you to set the radio to specific preset frequencies (e.g., 154.570 MHz or 154.600 MHz for VHF). When you open the box, identify the following

| Frequency (MHz) | Use Case | S1 (ON=0) | S2 (ON=0) | S3 (ON=0) | S4 (ON=0) | | :-------------- | :---------------------- | :-------: | :-------: | :-------: | :-------: | | 151.625 | Business Itinerant | 0 | 0 | 1 | 1 | | 151.655 | Business | 1 | 0 | 0 | 0 | | 151.685 | Business | 0 | 1 | 0 | 1 | | 151.715 | Business | 1 | 0 | 1 | 0 | | 151.775 | Business | 1 | 0 | 0 | 1 | | 151.805 | Business | 0 | 1 | 1 | 0 | | 151.835 | Business | 0 | 0 | 1 | 0 | | 151.895 | Business | 1 | 1 | 0 | 1 | | 151.925 | Business | 0 | 0 | 0 | 1 | | 151.955 | Business | 1 | 1 | 0 | 0 | | 154.490 | Special Industrial | 1 | 0 | 1 | 1 | | 154.515 | Business | 0 | 1 | 1 | 1 | | 154.540 | Business | 1 | 1 | 1 | 0 | | 154.570 | Business Low Power | 1 | 1 | 1 | 1 | | 154.600 | Business Low Power | 0 | 0 | 0 | 0 | | 158.400 | Special Industrial Itin | 0 | 1 | 0 | 0 | : Some models feature a monitor button (often

Top-panel light showing transmit (Red) and battery status.

: Some models feature a monitor button (often located near the PTT lever) to check for channel activity before transmitting, especially if using Private Line (PL) coded squelch. Key Features & Specifications