The Ubiquiti airMAX PowerBeam 5AC ISO Gen2 (model PBE-5AC-ISO-Gen2) is a high-performance 5 GHz point-to-point (PtP) wireless bridge designed for long-range outdoor links. Featuring an integrated 25 dBi isolated (ISO) dish reflector and specialized RF shielding, this device effectively rejects RF noise from the sides and rear, ensuring optimal signal integrity. It supports real TCP/IP throughput rates exceeding 450 Mbps, making it ideal for bandwidth-intensive applications.

Equipped with a dedicated spectral analysis radio and a separate Wi-Fi management radio, installation and ongoing monitoring are simplified. The PowerBeam 5AC ISO operates in the 5150–5875 MHz frequency range worldwide, with a management radio working on the 2.4 GHz band for convenience.

Built for rugged outdoor use, the device has a UV-stabilized plastic enclosure, a powder-coated SPCC metal reflector, and can withstand winds up to 200 km/h (125 mph). It supports passive 2-pair Power over Ethernet (PoE) with a 24 V, 0.5 A Gigabit PoE adapter included. The unit operates reliably in environments from -40° C to 70° C and offers ESD/EMP protection up to ±24 kV.

Supporting PtP channel widths up to 80 MHz and PtMP up to 40 MHz, it offers flexible deployment options. Its compact design combined with durable materials and advanced performance features make the PowerBeam 5AC ISO Gen2 the ideal choice for reliable, long-distance wireless connectivity in challenging environments.

For complete technical details and installation guidance, visit the [official Ubiquiti product page](https://store.ui.com/us/en/category/wireless-airmax-5ghz/products/pbe-5ac-iso).

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Key Features:

• 5 GHz operating frequency with 25 dBi high-gain isolated dish reflector


• Over 450 Mbps real TCP/IP throughput for high-speed data links


• Dedicated spectral analysis and Wi-Fi management radios


• Passive 24 V, 0.5 A Gigabit PoE support with included adapter


• Rugged outdoor design tolerating up to 200 km/h wind speeds


• Environmental resistance: -40 to 70° C operating temperature, 5-95% humidity


• ESD/EMP protection ±24 kV for enhanced reliability


• Supports wide channel bandwidths (PtP up to 80 MHz)


• CE, FCC, IC, and RoHS certified