SRH805S Dual Band UHF VHF Antenna for Walkie Talkie 4.5cm

SRH805S Dual Band UHF/VHF Compact Antenna for Walkie Talkies & Ham Radios

Upgrade your two-way radio setup with the SRH805S Dual Band Antenna — a compact, high-performance 4.5cm mini antenna engineered for walkie talkies and ham radios. Whether you're hiking, camping, on a security patrol, or coordinating at a construction site, this antenna delivers reliable multi-band coverage in an ultra-portable package.

Made in Mainland China.

Key Features

• Wide Multi-Band Compatibility: Built-in high-precision resonant components support 144/430/1200MHz frequency coverage, making it compatible with most dual-band and multi-band walkie talkies — no need to buy separate antennas for different scenarios.
• Low-Loss 24K Gold-Plated SMA Connector: The gold-plated SMA female connector minimizes signal transmission loss while resisting oxidation and corrosion, maintaining a stable connection even after frequent plugging and unplugging.
• Rugged ABS+PC Composite Shell: High-strength outer housing offers excellent impact and scratch resistance, standing up to drops and demanding outdoor conditions to extend the antenna's service life.
• Ultra-Portable 4.5cm Mini Design: The compact short-body form factor won't snag on clothing or backpack straps, making it perfect for active, on-the-go use.
• High-Sensitivity Signal Reception: A pure copper internal oscillator delivers reliable signal gain, improving reception in weak-signal areas for clearer voice calls and fewer communication drop-outs.

Specifications

Applications

Ideal for ham radio enthusiasts, outdoor adventurers, security professionals, event coordinators, and anyone who relies on dependable two-way radio communication. The SRH805S works seamlessly with most popular dual-band and multi-band radios.

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Note: Product images may not reflect actual size — please refer to the specifications above for exact dimensions. Slight color variations may occur due to monitor settings. Allow minor measurement tolerances.

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Frequently Asked Questions

Q: What radio frequencies does the SRH805S dual band antenna support?

A: The SRH805S supports 144MHz, 430MHz, and 1200MHz frequency bands, covering both UHF and VHF ranges. This wide multi-band compatibility makes it suitable for most dual-band and multi-band walkie talkies and ham radios without needing multiple separate antennas.

Q: What connector type does this walkie talkie antenna use?

A: The SRH805S features a 24K gold-plated SMA connector (available in SMA Male or SMA Female configurations). The gold plating reduces signal loss and resists oxidation, ensuring a reliable and durable connection over long-term use.

Q: Is the SRH805S antenna suitable for outdoor and rugged use?

A: Yes. The antenna's high-strength ABS+PC composite shell offers excellent impact and scratch resistance, making it well-suited for outdoor activities such as hiking, camping, security patrols, and construction site communication. Its compact 4.5cm design also prevents snagging on gear.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.