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AIR-LAP1142N-C-K9
802.11a/g/n Fixed Unified AP; Int Ant; C Reg Domain 1140 Ser...
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AIR-LAP1142N-C-K9 is a high-performance wireless access point engineered for enterprise indoor deployments, offering robust dual-band operation on both 2.4GHz and 5GHz frequency bands with support for the 802.11n (Wi-Fi n) standard. It delivers data rates of up to 300Mbps while incorporating advanced SU-MIMO technology and beamforming to enhance signal quality and ensure reliable connectivity in medium to large office and campus environments.
Designed with flexible installation in mind, the AIR-LAP1142N-C-K9 supports both ceiling and wall mount options and is powered by PoE for simplified deployment. Its enterprise-grade security features, including WPA2 and 802.1X authentication, along with on-premises management via SNMP, make it an ideal solution for organizations looking to build secure and efficient indoor wireless networks.
AIR-LAP1142N-C-K9 price is is available on request. Get immediate quote.
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| AIR-LAP1142N-C-K9 |  AIR-LAP1142-EK9-10 |  AIR-LAP1142N-K-K9 |  AIR-LAP1142N-S-K9 |  AIR-LAP1142-PK9-10 | |
|---|---|---|---|---|---|
| Antenna Gain | 3dBi | 5dBi | 3dBi | N/A | 5dBi |
| Antenna Type | Omnidirectional | Omnidirectional | Omnidirectional | Internal Omni-directional | Omnidirectional |
| Beamforming | Yes | Yes | Yes | No | Yes |
| Compliance | FCC / CE / RoHS | FCC / CE / RoHS | FCC / CE / RoHS | FCC, CE, RoHS | FCC/CE/RoHS |
| Connector Type | RJ-45 | RJ-45 | RJ-45 | RJ-45 | RJ-45 |
| Coverage Area | N/A | N/A | N/A | N/A | 1500 square feet |
| Data Rate | 300Mbps | 1Gbps | 300Mbps per radio | 300Mbps per radio | 2.5Gbps |
| Depth | N/A | N/A | N/A | N/A | 7 inches |
| Ethernet Port | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit | 1x Gigabit |
| Frequency Bands | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz / 5GHz | 2.4GHz, 5GHz | 2.4GHz/5GHz |
| Height | N/A | N/A | N/A | N/A | 2.5 inches |
| MIMO Technology | SU-MIMO | MU-MIMO | SU-MIMO | SU-MIMO | MU-MIMO |
| Management Features | On-Premises / SNMP | Cloud Management / On-Premises | On-Premises / SNMP | Controller Based | Cloud Management |
| Max Number of Devices Supported | N/A | N/A | N/A | N/A | 200 |
| Max Range | 122 meters | N/A | N/A | N/A | 100 meters |
| Memory | N/A | N/A | N/A | N/A | 1GB |
| Mesh Networking | No | No | No | No | No |
| Mounting Options | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount / Wall Mount | Ceiling Mount, Wall Mount | Ceiling Mount/Wall Mount/Pole Mount |
| Outdoor Use | No | No | No | No | Yes |
| Power Supply | PoE | PoE | PoE | PoE | PoE |
| Processor | N/A | N/A | N/A | N/A | Quad-Core 1.2GHz |
| Product Name | AIR-LAP1142N-C-K9 | AIR-LAP1142-EK9-10 | AIR-LAP1142N-K-K9 | AIR-LAP1142N-S-K9 | AIR-LAP1142-PK9-10 High Performance Outdoor Access Point |
| Product Type | Wireless Product | Wireless Access Point | Wireless Product | Wireless Access Point | Wireless Access Point |
| Protocols Supported | 802.11a/b/g/n | 802.11ax | 802.11a/b/g/n | 802.11a/b/g/n | 802.11a/b/g/n/ac/ax |
| Security Features | WPA2 / 802.1X | WPA3 / WPA2 | WPA2 / WPA / 802.1X | WPA2, 802.1X | WPA2/WPA3 |
| Weight | N/A | N/A | N/A | N/A | 1.2 lbs |
| Wi-Fi Standard | Wi-Fi N | Wi-Fi 6 | 802.11n | 802.11n | Wi-Fi 6 |
| Width | N/A | N/A | N/A | N/A | 7 inches |
| Wireless Type | Access Point | Access Point | Access Point | Access Point | Access Point |
| Wi‑Fi Standard |
AIR-LAP1142N-C-K9 provided stable unified dual-band performance with consistent enterprise coverage.
Reliable controller integration and strong indoor throughput.
Professional Cisco AP ensuring predictable uptime.
Strong roaming support and steady signal quality.
Dependable wireless infrastructure for office deployments.
Consistent connectivity across departments.
Enterprise-ready unified WLAN solution.
The Cisco AIR-LAP1142N-C-K9 is a dual-band 802.11a/g/n fixed unified access point with internal antennas, designed for C regulatory domains and seamless integration with Cisco Wireless LAN Controllers.
It supports IEEE 802.11a, 802.11g and 802.11n standards in both 2.4 GHz and 5 GHz bands for backward compatibility and high throughput.
The AIR-LAP1142N-C-K9 delivers up to 300 Mbps aggregate data rate using 2×2 MIMO with two spatial streams in 802.11n mode.
Yes. It operates concurrently in the 2.4 GHz (802.11g/n) and 5 GHz (802.11a/n) bands for optimal client distribution and interference mitigation.
Under typical office conditions, the AIR-LAP1142N-C-K9 provides up to 38 meters (125 feet) of indoor coverage, depending on building materials and RF environment.
Yes. It supports IEEE 802.3af Power over Ethernet (PoE) for simplified deployments and reduced cabling requirements.
The AIR-LAP1142N-C-K9 is factory-configured for the Cisco C regulatory domain to comply with local frequency and power regulations.
Use the included wall-mount or ceiling-mount bracket; connect Ethernet (with PoE), join it to a Cisco WLC, and perform zero-touch provisioning.
Yes. It interoperates with Cisco 2500, 5500, 7500, 8500 and 9800 Series Wireless LAN Controllers for centralized management.
It offers WPA2-Enterprise, 802.1X authentication, MAC filtering, rogue AP detection, and secure CAPWAP management tunnels.
The AIR-LAP1142N-C-K9 supports up to 16 SSIDs per radio, allowing segmentation for guest, corporate and IoT networks.
Manage via Cisco Wireless LAN Controller GUI, CLI, SNMP or Cisco Prime Infrastructure for configuration, monitoring and diagnostics.
It is ideal for small-to-medium enterprises, branch offices, retail outlets and education facilities requiring reliable dual-band coverage.
It features four internal dual-band antennas optimized for uniform coverage and reliable MIMO performance.
Typical power consumption is 7.2 W, with a maximum of 8.5 W when fully active under PoE.
Yes. It supports Wi-Fi Multimedia (WMM) for prioritized voice, video and data traffic to ensure consistent performance.
Cisco provides a limited lifetime hardware warranty, covering replacement parts and return shipping for the access point.
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