AIR-AP1852I-B-K9, Cisco AIR Series Access Point, 802.11ac Wave2/4x4:4 MIMO/Internal Antenna
Brand: Cisco · SKU: AIR-AP1852I-B-K9 · MPN: AIR-AP1852I-B-K9 · Category: Networking
802.11ac Wave 2 Access Point, 4x4:4, Internal Antenna, B Regulatory Domain
Specifications
| Model | AIR-AP1852I-B-K9 |
|---|---|
| Software | Cisco Unified Wireless Network Software Release with AireOS wireless controllers: 8.1 MR1 or later for Cisco Aironet 1850 Series |
| Indicators | Status LED: boot loader status, association status, operating status, boot loader warnings/errors |
| Interfaces | 1 x 10/100/1000BASE-T (RJ-45, PoE), 1 x 10/100/1000BASE-T AUX (link aggregation), Management console port (RJ-45), USB 2.0 (future software) |
| Power Draw | 20.9 W (Power drawn via PoE may be higher depending on cable length) |
| Description | 802.11ac Wave 2 Access Point, 4x4:4, Internal Antenna, B Regulatory Domain |
| Environmental | Storage temperature: -30°C to 70°C (-22°F to 158°F); Storage altitude: 25°C, 15,000 ft; Operating temperature: 0°C to 40°C (32°F to 104°F); Operating humidity: 10–90% noncondensing; Operating altitude: 40°C, 9,843 ft |
| System Memory | 1 GB DRAM, 256 MB flash |
| Deployment Modes | Centralized local, Standalone, Sniffer, Cisco FlexConnect, Monitor, OfficeExtend, Mesh |
| Powering Options | 802.3at, Enhanced PoE, Cisco power injector AIR-PWRINJ4=, Cisco local power supply AIR-PWR-C=, Cisco power injector AIR-PWRINJ5= (802.3af only), 802.3af (Note: With 802.3af PoE, the 1852e 2.4-GHz radio shifts to 2x3, USB/AUX disabled on 1852i/1852e) |
| Regulatory Domain | B Domain: 2.412-2.462 GHz (3 channels); 5.180-5.320 GHz (8 channels); 5.500-5.720 GHz (12 channels); 5.745-5.825 GHz (5 channels) |
| Integrated Antenna | 2.4 GHz: 3 dBi, internal omni, 360° horizontal beamwidth; 5 GHz: 5 dBi, internal omni, 360° horizontal beamwidth |
| Dimensions (W x L x H) | 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm), without mounting bracket |
| 802.11n 2.0 Capabilities | 4x4 MIMO, four spatial streams, Maximal Ratio Combining (MRC), 20/40 MHz channels, PHY rates up to 600 Mbps (40 MHz @5 GHz), Packet aggregation (A-MPDU/A-MSDU Tx/Rx), DFS, Cyclic Shift Diversity (CSD) |
| Input Power Requirements | AP1850: 44–57 VDC; Power supply/injector: 100–240 VAC, 50–60 Hz |
| 802.11ac Wave 1 & 2 Capabilities | 4x4 MIMO, four spatial streams (single-user MIMO), three spatial streams (multi-user MIMO), MRC, transmit beamforming, 20/40/80 MHz channels, PHY rates up to 1.7 Gbps (80 MHz @5 GHz), Packet aggregation (A-MPDU/A-MSDU Tx/Rx), DFS, CSD, Rogue device detection |
| Supported Wireless LAN Controllers | Cisco 2500 Series, Wireless Controller Module for ISR G2, Wireless Services Module 2 (WiSM2) for Catalyst 6500 Series, 5500 Series, Flex 7500 Series, 8500 Series, 5760 Series, Catalyst 3650/3850 Series (integrated controller), Cisco Mobility Express |
| Warranty | 3-Year Warranty |
Key Features
- OEM Genuine Component verified by certified technicians.
- Clean serial number ready for service contract registration.
- Electrostatic Discharge (ESD) safe packaging.
- Supports hot-swapping for zero-downtime maintenance.
Frequently Asked Questions
Is this product genuine OEM?
Yes, this AIR-AP1852I-B-K9, Cisco AIR Series Access Point, 802.11ac Wave2/4x4:4 MIMO/Internal Antenna (AIR-AP1852I-B-K9) is 100% genuine Cisco hardware. All our products are verified by certified technicians and come with clean serial numbers ready for service contract registration.
What warranty is included?
This AIR-AP1852I-B-K9, Cisco AIR Series Access Point, 802.11ac Wave2/4x4:4 MIMO/Internal Antenna includes our standard 3-Year Warranty covering all manufacturing defects. We also offer advanced replacement options for minimal downtime.
How long does shipping take?
We offer free ground shipping which typically takes 3-5 business days. Expedited shipping options are available at checkout for faster delivery.
Can I return this product?
Yes, we have a 30-day return policy on all products. Restocking fees may apply for opened items. Please see our return policy for complete details.
Is the AIR-AP1852I-B-K9, Cisco AIR Series Access Point, 802.11ac Wave2/4x4:4 MIMO/Internal Antenna compatible with my system?
Please check the specifications tab for detailed compatibility information. Our technical team is available to assist with compatibility questions for the AIR-AP1852I-B-K9.
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