MikroTik ACOMNIRPSMA Omniantenna – Wireless Antenna for SMB Networks

MikroTik ACOMNIRPSMA is a 2.4 GHz omnidirectional dipole antenna with 5 dBi gain and an RPSMA connector, designed for outdoor use on wireless equipment with RPSMA connectors such as the BaseBox 2, providing 360-degree omnidirectional coverage for campus areas, campgrounds, trailer parks and other outdoor locations where uniform wireless signal distribution around the access point is essential. Mounting two of these antennas on the BaseBox 2 connectors creates a 2x2 MIMO configuration that turns the device into an outdoor omnidirectional 2.4 GHz access point.

The 5 dBi gain provides greater coverage range compared to internal or standard 2 dBi dipole antennas, useful in large open spaces where wireless clients are distributed across a wide area around the access point. Waterproof construction allows outdoor use directly on the BaseBox 2 without the enclosure top cover when both antennas are properly attached to the connectors, simplifying the installation and reducing the number of required components. The RPSMA connector ensures direct compatibility with MikroTik equipment fitted with this connector standard.

The combination of BaseBox 2 with two ACOMNIRPSMA antennas delivers functional equivalence to an outdoor OmniTik 2.4 GHz at a controlled cost, suited for locations where fixed wireless infrastructure is not available and where an outdoor omnidirectional access point must be built from separate components. The antennas are waterproof and weather-resistant for permanent or temporary open-air installations.

Recommended for outdoor omnidirectional installations on BaseBox 2 or other MikroTik devices with RPSMA connectors, for campgrounds, trailer parks, campus areas and outdoor terraces where 360-degree 2.4 GHz wireless coverage is required, for outdoor 2x2 MIMO configurations requiring two identical omnidirectional antennas, and for integrators building custom outdoor omnidirectional access points based on the BaseBox platform with external antennas.