Ubiquiti UK-ULTRA Swiss Army Knife WiFi 5 Access Point – PoE, IPX6, RP-SMA, Dual-Band

£85.99

Availability: 5 in stock SKU: ‎UK-ULTRA Categories: , Brand:

The UniFi UK-ULTRA is a compact, weather-resistant dual-band WiFi 5 access point designed for both indoor and outdoor use. With support for over 200 connected devices, Gigabit PoE, and flexible mounting options, it’s perfect for high-traffic areas like offices, outdoor patios, or long-range setups. It delivers fast, reliable coverage up to 115 m² with internal antennas and includes RP-SMA ports for extended range with optional external antennas. Seamlessly integrates with UniFi’s central management platform for easy network control.

Description

UniFi UK-ULTRA Dual-Band WiFi 5 Access Point – Compact, Powerful, and Built for Versatility

The UniFi UK-ULTRA, known as the “Swiss Army Knife” of access points, is a compact, dual-band WiFi 5 (802.11ac) solution designed to thrive both indoors and outdoors. With a sleek yet rugged design, this unit delivers powerful wireless performance in virtually any setting—from busy office spaces to outdoor patios, warehouses, or even long-range point-to-point deployments.

Equipped with 2×2 MIMO antennas and dual-band support, the UK-ULTRA offers up to 300 Mbps on 2.4 GHz and 866.7 Mbps on 5 GHz, supporting over 200 simultaneous connections without breaking a sweat. It also includes two RP-SMA connectors, giving you the option to attach external antennas (sold separately) to extend your coverage and customize your deployment.

What sets the UK-ULTRA apart is its impressive durability. With an IPX6 weather-resistance rating, it stands up to heavy rain, high winds (up to 200 km/h), and dust—making it an ideal choice for both indoor and outdoor installations. The device supports flexible mounting with options for wall, ceiling, or pole installation, giving you total freedom to position it where it performs best.

It features a Gigabit Ethernet port with 802.3af PoE support, simplifying installation with a single cable for power and data. Coverage extends up to 115 m² (1,250 ft²) using just the built-in antenna, and thanks to 4 spatial streams, you get stable, high-speed connections across your network.

The UK-ULTRA is fully compatible with the UniFi Network Controller, allowing for centralized management and seamless integration with other UniFi devices. Whether you’re expanding an existing UniFi setup or building a new one from scratch, this access point offers enterprise-grade flexibility in a small, durable form factor.

Key Features:

  • WiFi 5 (802.11ac) dual-band access point with robust indoor/outdoor performance
  • 2.4 GHz (2×2 MIMO): Up to 300 Mbps
  • 5 GHz (2×2 MIMO): Up to 866.7 Mbps
  • Supports 200+ concurrent client connections
  • 4 spatial streams for faster, more reliable wireless coverage
  • 115 m² coverage with the internal antenna
  • 2 x RP-SMA connectors for optional long-range external antennas (sold separately)
  • IPX6-rated for water and wind resistance—built to withstand tough conditions
  • 1 x Gigabit Ethernet port (PoE-in, 802.3af)
  • Mounting options: Wall, ceiling, pole – fully flexible
  • Seamless integration with the UniFi Network Controller for easy monitoring and management

What’s in the box:

  • 1 × UniFi UK-ULTRA Access Point

Additional information

Brand

‎Ubiquiti

Product Dimensions

‎3.4 x 8.4 x 13.7 cm; 170 g

Item model number

UK-ULTRA

Colour

‎Black

Computer Memory Type

DIMM

Operating System

‎RouterOS

Overview
Dimensions 137 x 84 x 34 mm
(5.4 x 3.3 x 1.3″)
WiFi Standard WiFi 5
Spatial Streams 4
Coverage Area 115 m² (1,250 ft²)
Max. Client Count 200+
Uplink GbE
Mounting Ceiling, Wall, Pole, Table (With Accessory)
(Mounts Included)
Desktop Stand (Optional)
Weatherproofing IPX6
Power Method PoE
Performance
MIMO
5 GHz 2 x 2 (DL MU-MIMO)
2.4 GHz 2 x 2 (DL MU-MIMO)
Max. Data Rate
5 GHz 866.7 Mbps (BW80)
2.4 GHz 300 Mbps (BW40)
Antenna Gain
5 GHz 6.1 dBi
2.4 GHz 4.7 dBi
Max. TX Power
5 GHz 20 dBm
2.4 GHz 20 dBm
Max. BSSIDs 8 per Radio
Supported Data Rates
802.11ac (WiFi 5) 6.5 Mbps to 866.7 Mbps (MCS0 – MCS9 NSS1/2, VHT 20/40/80)
802.11n 6.5 Mbps to 300 Mbps (MCS0 – MCS15, HT 20/40)
Features
Wireless Meshing Yes
Band Steering Yes
802.11v BSS Transition Management Yes
802.11r Fast Roaming Yes
802.11k Radio Resource Management (RRM) Yes
Advanced Radio Management Yes
Passpoint (Hotspot 2.0) Yes
Captive Hotspot Portal Yes
Custom Branding Landing Page Yes
Voucher Authentication Yes
Payment-Based Authentication Yes
External Portal Server Support Yes
Password Authentication Yes
Guest Network Isolation Yes
Private Pre-Shared Key (PPSK) Yes
WiFi Speed Limiting Yes
Client Device Isolation Yes
WiFi Schedules Yes
RADIUS over TLS (RadSec) Yes
Dynamic RADIUS-assigned VLAN Yes
Hardware
Max. Power Consumption 8W
Supported Voltage Range 44—57V DC
Networking Interface (1) GbE RJ45 port
Weight 173 g (6.1 oz)
Wind Loading 33.2 N at 200 km/h (7.5 lbf at 125 mph)
Pole Mount Diameter 1~2″ (25–50 mm)
Antennas (1) Internal antenna
(2) RP-SMA connectors
Management Ethernet
Enclosure Material UV-stabilized polycarbonate
Mount Material Polycarbonate, SGCC steel, plastic
LEDs
System (1) Power: White/Blue
(4) Mesh Signal: Blue
Channel Bandwidth HT 20/40, VHT 20/40/80, HE 20/40/80 (MHz)
Certifications CE, FCC, IC
NDAA Compliant Yes
Operating Frequency US/CA:
2400 – 2472 MHz
U-NII-1: 5150 – 5250 MHz
U-NII-2A: 5250 – 5350 MHz
U-NII-2C: 5470 – 5725 MHz
U-NII-3: 5725 – 5850 MHzWorldwide:
2400 – 2483.5 MHz
5150 – 5725 MHz
Ambient Operating Temperature -40 to 60° C (-40 to 140° F)
Ambient Operating Humidity 5 to 95% noncondensing
Software
Application Requirements
UniFi Network
Version 7.5.187 and later
Ubiquiti UK-ULTRA Swiss Army Knife WiFi 5 Access Point – PoE, IPX6, RP-SMA, Dual-Band

Ubiquiti UK-ULTRA Swiss Army Knife WiFi 5 Access Point – PoE, IPX6, RP-SMA, Dual-Band

£85.99

In stock

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