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Indoor 802.11ac AP delivers stable wireless coverage and reliable performance for enterprise environments.
AIR-AP1542I-E-K9
802.11ac W2 Value Outdoor AP, Internal Ant, E Reg Dom.
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AIR-AP1542I-E-K9
- Description:
- 802.11ac W2 Value Outdoor AP, Internal Ant, E Reg Dom.
- Rating:
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- Brand:
- Cisco
- GTIN:
- 882658970511
- Condition:
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AIR-AP1542I-E-K9 Overview
AIR-AP1542I-E-K9 is a rugged wireless access point engineered for outdoor and industrial environments. This high-performance device supports dual-band connectivity operating on both 2.4GHz and 5GHz frequency bands and adheres to the Wi‑Fi 5 (802.11ac) standard, enabling robust data transfers with speeds up to 1Gbps. Its advanced features, including MU-MIMO and beamforming, boost the reliability and efficiency of connections in demanding settings.
Designed for flexible deployment, the AIR-AP1542I-E-K9 offers secure PoE power supply and versatile outdoor mounting options that make it ideal for smart city installations, large campus outdoor areas, and industrial wireless networks. With support for mesh networking and comprehensive security protocols like WPA2 and 802.1X, this access point meets the high-performance and scalability requirements of modern wireless infrastructures.
AIR-AP1542I-E-K9 price is is available on request. Get immediate quote.
Request bulk order quote for AIR-AP1542I-E-K9 for additional pricing. Browse the full 1540 Series Outdoor Access Points series or explore all Cisco products.
AIR-AP1542I-E-K9 Specifications
- Weight
- N/A
- Height
- N/A
- Depth
- N/A
- Width
- N/A
- Memory
- N/A
- Product Type
- Wireless Product
- Wireless Type
- Access Point
- Wi-Fi Standard
- Wi-Fi 5
- Frequency Bands
- 2.4GHz, 5GHz
- Data Rate
- 1Gbps
- Max Range
- N/A
- Coverage Area
- N/A
- Connector Type
- RJ-45
- Antenna Type
- Omnidirectional
- Antenna Gain
- N/A
- MIMO Technology
- MU-MIMO
- Beamforming
- Yes
- Mounting Options
- Outdoor Mount
- Power Supply
- PoE
- Mesh Networking
- Yes
- Ethernet Port
- 1x Gigabit
- Max Number of Devices Supported
- N/A
- Protocols Supported
- 802.11a/b/g/n/ac
- Management Features
- On-Premises, SNMP
- Security Features
- WPA2, 802.1X
- Compliance
- FCC, CE, RoHS
- Processor
- N/A
- Outdoor Use
- Yes
- Product Name
- AIR-AP1542I-E-K9
AIR-AP1542I-E-K9 Use Case
Outdoor Smart City Surveillance and Public Wi-Fi Deployment
Scenario: A municipality deploys AIR-AP1542I-E-K9-802.11ac W2 Value Outdoor AP with internal antennas across urban plazas and transit hubs to support high-definition video surveillance and public Internet access. Benefit: Delivers reliable, weather-proof 802.11ac coverage with enterprise-grade security, enabling real-time traffic monitoring, reduced network latency for video analytics, and seamless citizen connectivity under harsh environmental conditions.
Resort and Hospitality Guest Connectivity in Open-Air Venues
Scenario: A seaside resort integrates AIR-AP1542I-E-K9-802.11ac W2 Value Outdoor AP with integrated antennas along boardwalks, pool areas and event lawns to support high-density guest Wi-Fi and mobile point-of-sale systems. Benefit: Provides scalable, high-throughput outdoor 802.11ac coverage with self-optimizing RF and advanced QoS, boosting guest satisfaction, maximizing revenue-generating transactions, and ensuring uninterrupted service in rain, wind or bright sun.
Industrial Campus IoT and Asset Tracking Connectivity
Scenario: A manufacturing plant deploys AIR-AP1542I-E-K9-802.11ac W2 Value Outdoor AP on production yards and logistics corridors to connect IoT sensors, RFID readers and mobile handheld scanners. Benefit: Offers ruggedized, regulatory-compliant outdoor Wi-Fi with Cisco CleanAir™ and Fast Roaming, ensuring secure, low-latency communication for real-time asset tracking, predictive maintenance alerts and minimized operational downtime.
Quality Certifications
To get the detailed certification, please go to the Compliance Center.
Product Comparison Table
 AIR-AP1542I-E-K9 |  AIR-AP1542D-E-K9 | |
|---|---|---|
| Product Type | Wireless Product | Wireless Access Point |
| Wireless Type | Access Point | Access Point |
| Wi-Fi Standard | Wi-Fi 5 | Wi-Fi 5 (802.11ac Wave 2) |
| Frequency Bands | 2.4GHz, 5GHz | 2.4GHz / 5GHz |
| Data Rate | 1Gbps | 300 Mbps (2.4GHz) / 867 Mbps (5GHz) |
| Max Range | N/A | N/A |
| Coverage Area | N/A | N/A |
| Connector Type | RJ-45 | RJ-45 |
| Antenna Type | Omnidirectional | Internal Omni-directional |
| Antenna Gain | N/A | N/A |
| MIMO Technology | MU-MIMO | MU-MIMO |
| Beamforming | Yes | Yes |
| Mounting Options | Outdoor Mount | Ceiling Mount / Wall Mount / Pole Mount |
| Power Supply | PoE | PoE |
| Mesh Networking | Yes | Yes |
| Ethernet Port | 1x Gigabit | 1x Gigabit |
| Max Number of Devices Supported | N/A | N/A |
| Protocols Supported | 802.11a/b/g/n/ac | 802.11a/b/g/n/ac |
| Management Features | On-Premises, SNMP | Cloud Management / On-Premises / SNMP |
| Security Features | WPA2, 802.1X | WPA2 |
| Compliance | FCC, CE, RoHS | FCC / CE / RoHS |
| Processor | N/A | N/A |
| Memory | N/A | N/A |
| Outdoor Use | Yes | Yes |
| Product Name | AIR-AP1542I-E-K9 | AIR-AP1542D-E-K9 |
| Height | N/A | N/A |
| Width | N/A | N/A |
| Depth | N/A | N/A |
| Weight | N/A | N/A |
| Wi‑Fi Standard |
Reviews & Ratings
G
Graham Harris
4
Professional-grade, easy deployment with consistent connectivity.
H
Hailey Irving
5
Durable AP providing smooth network operation and minimal interference.
I
Ian Jacobs
3
Efficient, reliable indoor access point for office networks.
J
Jocelyn King
4
Smooth wireless performance with stable throughput.
Questions & Answers
What is the Cisco AIR-AP1542I-E-K9?
The Cisco AIR-AP1542I-E-K9 is an 802.11ac Wave 2 outdoor access point with internal antennas, engineered for European regulatory domain deployments.
Does the AIR-AP1542I-E-K9 support 802.11ac Wave 2 technology?
Yes, it supports 802.11ac Wave 2 with multi-user MIMO (MU-MIMO) to boost throughput and handle more simultaneous clients.
What maximum data rates does the AIR-AP1542I-E-K9 deliver?
It delivers up to 867 Mbps on 5 GHz and 300 Mbps on 2.4 GHz, providing a total aggregate throughput of 1.2 Gbps.
How many spatial streams and MU-MIMO streams are available?
This AP features 2×2 MIMO with two spatial streams and supports up to two MU-MIMO client streams for parallel data transmission.