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White wall-mount omnidirectional antenna with RP-TNC connector

Cisco Systems, Inc.

Cisco Systems, Inc. AIR-ANT2544V4M-R8= network antenna 2.4 GHz 3 dBi RP-TNC

SKU CH-MRYJ-GSRD6 MPN AIR-ANT2544V4M-R8=

A dual-band omni-directional antenna for indoor or outdoor wall mounting with 3 dBi gain and RP-TNC connector

  • Product typeAntenna
  • Omni-directional coverage for broad indoor and outdoor signal distribution
  • Dual-band 2.4 GHz to 5 GHz operation supports flexible wireless deployment
  • 3 dBi gain extends reach for reliable client connections
  • RP-TNC connector ensures direct compatibility with Cisco access points
  • Wall-mount form factor enables simple installation on vertical surfaces

Dual-band wall-mount antenna

The Cisco AIR-ANT2544V4M-R8= is an omni-directional antenna designed for indoor and outdoor wireless deployments. It operates across the 2.4 GHz to 5 GHz frequency range with 3 dBi gain. The RP-TNC connector provides a standard interface for compatible Cisco access points. This unit suits network administrators extending coverage in offices, warehouses or campus environments.

Passive operation with no power draw

As a passive component the antenna adds no thermal load and produces no audible noise. It requires no electrical supply and draws zero power from the attached radio. The wall-mount form factor allows placement where airflow or cooling is not a concern. Performance remains consistent across the supported frequency bands without active management.

RP-TNC connector fits Cisco APs

The antenna connects directly to any Cisco access point or wireless bridge equipped with an RP-TNC jack. Its wall-mount bracket enables flexible positioning on vertical surfaces to optimise signal propagation. No separate mounting hardware or grounding kit is included in the base specification. Buyers needing ceiling-mount hardware or lightning protection for exposed outdoor runs should verify accessory compatibility separately.

How it compares

Measured against everything we stock in Wi-Fi Antennas & Wireless Bridges, at today’s prices. Recalculated every night.

Price $726.99
Pricier than about 99% of the 399 comparable items (median $31.99).

Specifications

Product
Brand nameCISCO
Model name1810
Product typeAntenna
Size & build
Shipping weight1.68 kg
Package size387 × 216 × 216 mm

Questions about this item

How do I install the AIR-ANT2544V4M-R8= antenna on a wall and which step is often missed?

Mount the antenna using its wall-mount form factor and attach the RP-TNC connector to the access point; the step often missed is tightening the RP-TNC connector fully to maintain the 3 dBi gain at 2.4 GHz.

What maintenance or replacement will the AIR-ANT2544V4M-R8= need over time?

Inspect the RP-TNC connector and weather seals periodically; replace the antenna if physical damage or corrosion reduces the 3 dBi gain across the 2.4 GHz to 5 GHz range.

What limit appears first on the AIR-ANT2544V4M-R8= during sustained outdoor use?

The 3 dBi gain limit is reached first; the omni-directional pattern cannot exceed this gain at 2.4 GHz or 5 GHz regardless of how long the antenna operates.

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