ATU-16DS UHF 3.5 in Stubby Antenna for VX-450/530 Series
Stubby Antenna • UHF 450–485 MHz • Low-Profile Replacement • For VX-450 & EVX-530 Series
The ATU-16DS UHF 3.5 in Stubby Antenna is a short, low-profile replacement antenna for VX-450 and EVX-530 series portable radios, tuned for UHF operation across the 450–485 MHz band. Its compact 3.5-inch length is easier to handle and snags less than a standard 6-inch whip, making it a good fit for close-range work and tight-quarters use. Note: if you already have reception issues with your standard 6-inch antenna, switching to a stubby may reduce range further — it is UHF frequency only.
Compatible Radios
The ATU-16DS fits these UHF radios only: VX-451, VX-454, VX-459, ISVX-451, ISVX-454, ISVX-459, EVX-531, EVX-534, EVX-539, and ISEVX-534. It is a UHF-only antenna (450–485 MHz) and is not intended for VHF models. Not sure if it fits your radio? Call 1-800-984-1534 or contact our radio experts and we'll confirm compatibility before you order.
Key Features
Low-Profile 3.5 in Design
A short stubby profile that handles easily and snags less than a full-length 6-inch whip.
UHF 450–485 MHz
Tuned for UHF operation in the 450–485 MHz band — UHF radios only, not for VHF models.
Series-Specific Fit
A direct replacement built for VX-450 and EVX-530 series portables, including IS-rated variants.
Frequently Asked Questions About the ATU-16DS UHF 3.5 in Stubby Antenna for VX-450/530 Series
• Which radios is the ATU-16DS compatible with?
The ATU-16DS fits these UHF radios only: VX-451, VX-454, VX-459, ISVX-451, ISVX-454, ISVX-459, EVX-531, EVX-534, EVX-539, and ISEVX-534. If you're unsure about your model, call 1-800-984-1534 or contact us and we'll confirm before you order.
• Does this stubby antenna work on VHF radios?
No. The ATU-16DS is a UHF-only antenna tuned for the 450–485 MHz band and is not intended for VHF models.
• Will a shorter stubby antenna affect my range?
It can. A 3.5-inch stubby trades a bit of range for a lower profile. If you already have reception issues with your standard 6-inch antenna, switching to a stubby may make them worse. Call our radio experts at 1-800-984-1534 or contact us if you're not sure it's the right choice.