Motorola PMAD4120A GPS VHF 146-160 MHz Stubby Antenna XPR3300e XPR3500e XPR7550e

The Motorola PMAD4120A is an OEM GPS/VHF combination stubby antenna engineered specifically for MOTOTRBO portable radios operating in the 146–160 MHz VHF band. Its compact helical construction and capless sheath deliver maximum flexibility and a low-profile silhouette, making it the natural choice whenever the radio is carried on the belt and a full-length whip would be unwieldy or hazardous. The dual-function design integrates both VHF voice communication and GPS reception into a single antenna element, eliminating the need for a separate GPS accessory on GPS-capable radios. Motorola confirms that PMAD4120A stubby antennas provide improved range and performance over XPR 6000 series stubby antennas, and the part is listed as a compatible accessory for the XPR 3000e and XPR 7000 series platforms. XPR 3000 series radios without onboard GPS capability still accept and benefit from this antenna for VHF communications.

Key features & benefits

• Dual GPS + VHF Reception — Combines VHF voice communication in the 146–160 MHz range with integrated GPS reception in a single stubby antenna element — eliminating the need for a separate GPS accessory on GPS-capable MOTOTRBO radios.
• Belt-Worn Optimized Profile — The short, non-obtrusive stubby form factor is specifically designed for belt-worn radio carry, reducing snagging hazards and keeping the operator's profile compact during mobile or on-foot deployments.
• Rugged Helical Construction with Capless Sheath — Built as a rugged helical antenna with a capless sheath that allows for maximum flexibility, resisting breakage from incidental contact and the physical stress of daily professional use.
• Improved Performance Over XPR 6000 Stubby Antennas — Motorola confirms these XPR 7000 and XPR 3000 series stubby antennas deliver improved range and performance compared to XPR 6000 series stubby antennas — a meaningful upgrade for organizations migrating or standardizing their radio fleet.
• Broad XPR Series Compatibility — Compatible with the XPR 3300e, XPR 3500, XPR 3500e, and XPR 7000 series (including XPR 7550e). XPR 3000 series radios without GPS capability still utilize this antenna for VHF communications, allowing fleet-wide antenna standardization.
• Genuine Motorola OEM Accessory — Supplied as an authentic Motorola Solutions accessory, ensuring guaranteed fit, RF performance consistency, and compliance with the radio platform's published accessory approval framework including EU Declaration of Conformity.