Ubiquiti UAP-AC-PRO-US vs TP-Link EAP225-OUTDOOR: Specification Comparison
Both the Ubiquiti UAP-AC-PRO-US and the TP-Link EAP225-OUTDOOR are dual-band 802.11ac (Wi-Fi 5) wireless access points designed for single-cable PoE deployment. The comparison covers throughput and radio performance, power input and environmental resilience, and management platform requirements — the three axes that most directly determine fit for outdoor and mixed indoor/outdoor enterprise or SMB Wi-Fi installations.
In This Guide
- Which access point delivers more throughput and radio capacity?
- How do the two units differ in power requirements and environmental suitability?
- What port configuration and management platform does each unit require?
- Which should you choose: the UAP-AC-PRO-US or the EAP225-OUTDOOR?
- Side-by-Side Specs
- FAQ
Which access point delivers more throughput and radio capacity?
The UAP-AC-PRO-US is rated at 1.75 Gbps aggregate: 450 Mbps on 2.4 GHz and 1,300 Mbps on 5 GHz. The EAP225-OUTDOOR is rated AC1200: 300 Mbps on 2.4 GHz and 867 Mbps on 5 GHz. On the 5 GHz band — where most client throughput is delivered — the UAP-AC-PRO-US holds a 433 Mbps advantage (1,300 vs 867 Mbps). On 2.4 GHz the gap is 150 Mbps (450 vs 300 Mbps). Both units use 802.11ac (Wi-Fi 5); neither spec lists MU-MIMO stream count or channel-width maximums explicitly, so the comparison is limited to the aggregate rated figures provided. Buyers expecting high concurrent client density will note the UAP-AC-PRO-US's higher headline ceiling, though real-world throughput depends on client capabilities not captured in either spec sheet.
How do the two units differ in power requirements and environmental suitability?
The UAP-AC-PRO-US requires PoE+ (IEEE 802.3at), which delivers up to 30 W. The EAP225-OUTDOOR operates on standard PoE (802.3af), which is capped at 15.4 W and under 13 W per spec. This means the UAP-AC-PRO-US demands a PoE+ capable switch or injector; the EAP225-OUTDOOR can be powered by any 802.3af-compliant port, a meaningful infrastructure cost consideration. On operating temperature, the EAP225-OUTDOOR has a broader rated range: -30°C to 65°C (-22°F to 149°F). The UAP-AC-PRO-US is rated -10°C to 50°C (14°F to 122°F). No IP ingress-protection rating is listed in the UAP-AC-PRO-US specs; the EAP225-OUTDOOR carries an IP65 rating, confirming dust-tight and jet-water resistance. Installers deploying in freezing climates or in environments requiring a certified weatherproof enclosure will find the EAP225-OUTDOOR's specs more explicit on both counts.
What port configuration and management platform does each unit require?
The UAP-AC-PRO-US provides two Gigabit Ethernet ports — the specs describe these as a primary uplink and a redundant or daisy-chain secondary port — allowing wired expansion or link redundancy without additional switching. The EAP225-OUTDOOR's spec lists a single Gigabit Ethernet uplink; no second wired port is specified. On management, the UAP-AC-PRO-US requires the UniFi Controller (hardware or software), which enables centralized configuration, client visibility, RF planning, and guest-portal features across Ubiquiti infrastructure. The EAP225-OUTDOOR's spec does not explicitly state a controller requirement or management platform in the data provided. Installers already running UniFi ecosystems gain native integration with the UAP-AC-PRO-US; those without an existing Ubiquiti footprint must account for the controller dependency. No VLAN, captive portal, or band-steering spec details are present for either unit in the provided data.
Which should you choose: the UAP-AC-PRO-US or the EAP225-OUTDOOR?
Our take: The UAP-AC-PRO-US is the stronger choice when throughput headroom, dual-port flexibility, and an existing UniFi management ecosystem are the primary requirements. Its 1,300 Mbps 5 GHz ceiling exceeds the EAP225-OUTDOOR's 867 Mbps by 433 Mbps, and its second Gigabit port enables daisy-chain or redundant uplinks absent from the TP-Link spec. However, the EAP225-OUTDOOR holds meaningful advantages in two areas: it is rated to -30°C vs -10°C for the UAP-AC-PRO-US — a 20-degree cold-weather margin — and it carries an explicit IP65 weatherproof rating that the UAP-AC-PRO-US specs do not list. It also operates on 802.3af PoE, avoiding the PoE+ infrastructure requirement. Choose the UAP-AC-PRO-US for high-density indoor or sheltered outdoor deployments within a UniFi environment; choose the EAP225-OUTDOOR for exposed outdoor sites, freezing climates, or infrastructure limited to 802.3af PoE ports.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Ubiquiti UAP-AC-PRO-US | TP-Link EAP225-OUTDOOR |
|---|---|---|
| Wi-Fi Standard | 802.11ac (Wi-Fi 5) | 802.11ac (Wi-Fi 5) |
| Aggregate Throughput | 1,750 Mbps | 1,200 Mbps |
| 5 GHz Throughput | 1,300 Mbps | 867 Mbps |
| 2.4 GHz Throughput | 450 Mbps | 300 Mbps |
| PoE Standard Required | PoE+ (802.3at) | PoE (802.3af, <13 W) |
| Ethernet Ports | 2 × Gigabit (uplink + daisy-chain) | 1 × Gigabit (uplink) |
| IP Ingress Protection | — | IP65 |
| Operating Temp (Low) | -10°C (14°F) | -30°C (-22°F) |
| Operating Temp (High) | 50°C (122°F) | 65°C (149°F) |
| Management Platform | UniFi Controller (required) | — |
| Form Factor | External enclosure | Outdoor |
| Certifications | CE, FCC, IC | — |
| Country of Origin | CN | — |
| Weight | 2.000 lb | — |
| Mounting | Wall; Ceiling; Rack | — |
Frequently Asked Questions
Which should you choose: the UAP-AC-PRO-US or the EAP225-OUTDOOR?
The UAP-AC-PRO-US is the stronger choice when throughput headroom, dual-port flexibility, and an existing UniFi management ecosystem are the primary requirements. Its 1,300 Mbps 5 GHz ceiling exceeds the EAP225-OUTDOOR's 867 Mbps by 433 Mbps, and its second Gigabit port enables daisy-chain or redundant uplinks absent from the TP-Link spec. However, the EAP225-OUTDOOR holds meaningful advantages in two areas: it is rated to -30°C vs -10°C for the UAP-AC-PRO-US — a 20-degree cold-weather margin — and it carries an explicit IP65 weatherproof rating that the UAP-AC-PRO-US specs do not list. It also operates on 802.3af PoE, avoiding the PoE+ infrastructure requirement. Choose the UAP-AC-PRO-US for high-density indoor or sheltered outdoor deployments within a UniFi environment; choose the EAP225-OUTDOOR for exposed outdoor sites, freezing climates, or infrastructure limited to 802.3af PoE ports.
Does the UAP-AC-PRO-US or EAP225-OUTDOOR handle cold-weather outdoor installations better?
Based on the provided specs, the EAP225-OUTDOOR is rated to -30°C, compared to -10°C for the UAP-AC-PRO-US. For installations in climates that drop below -10°C, only the EAP225-OUTDOOR's rated operating range covers that condition.
Can I power either unit from a standard PoE switch port?
The EAP225-OUTDOOR is specified to run on 802.3af PoE (under 13 W), which is supported by any standard PoE port. The UAP-AC-PRO-US requires PoE+ (802.3at, up to 30 W). If your switch only provides 802.3af, you would need a PoE+ injector or a PoE+ capable switch to power the UAP-AC-PRO-US.
Do I need special software to manage either of these access points?
The UAP-AC-PRO-US explicitly requires the UniFi Controller for configuration and management — this can be a hardware appliance or software instance. The EAP225-OUTDOOR spec provided does not state a controller requirement; however, buyers should verify TP-Link's Omada or standalone management options independently, as that detail is not present in the spec data used for this comparison.
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