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| Brand Name : | CISCO | 
| Model Number : | AIR-AP1852I-K-K9C | 
| Certification : | CE | 
| Price : | Negotiable | 
| Payment Terms : | T/T, Western Union, Paypal | 
| Supply Ability : | 50 UNITS/MONTH | 
| Delivery Time : | 1-2 DAYS | 
Ideal for small and medium-sized networks, the Cisco® Aironet® 1850 Series delivers industry-leading performance for enterprise
and service provider markets via enterprise-class 4x4 MIMO,
four-spatial-stream access points that support the IEEE’s new
802.11ac Wave 2 specification. The Aironet 1850 Series extends
support to a new generation of Wi-Fi clients, such as smartphones,
tablets, and high-performance laptops that have integrated 802.11ac
Wave 1 or Wave 2 support.
AIR-AP1852I-K-K9C is one of the Cisco Aironet 1850 Series Access Points. Cisco 1850 AP series is ideal for small and medium-sized networks. This series supports enterprise-class 4x4 MIMO, four-spatial-stream access points that support the IEEE’s new 802.11ac Wave 2 specification. The 1850 Series extends support to a new generation of Wi-Fi clients, such as smartphones, tablets, and high-performance laptops that have integrated 802.11ac Wave 2 support. The model AIR-AP1852I-K-K9C provides K Regulatory Domain and internal antennas. Model number ending in C is, by default, factory-shipped with a Cisco Mobility Express software image.

| AIR-AP1852I-K-K9C Specification | |
| Description | 802.11ac Wave 2 Access Point, 4x4:4, Internal-Ant, K Regulatory Domain | 
| ★ Model number ending in C is, by default, factory-shipped with a Cisco Mobility Express software image. | |
| Software | Cisco Unified Wireless Network Software Release with AireOS wireless controllers: | 
| 8.1 MR1 or later for the Cisco Aironet 1850 Series Access Points | |
| Regulatory Domain | K (K regulatory domain): | 
| - 2.412 to 2.472 GHz; 3 channels | |
| - 5.180 to 5.320 GHz; 8 channels | |
| - 5.500 to 5.620 GHz; 7 channels | |
| - 5.745 to 5.805 GHz; 4 channels | |
| Deployment modes | Centralized local, Standalone, Sniffer, Cisco FlexConnect, Monitor, OfficeExtend, Mesh | 
| Supported wireless LAN controllers | Cisco 2500 Series Wireless Controllers, Cisco Wireless Controller Module for ISR G2, Cisco Wireless Services Module 2 (WiSM2) for Catalyst 6500 Series Switches, Cisco 5500 Series Wireless Controllers, Cisco Flex 7500 Series Wireless Controllers, Cisco 8500 Series Wireless Controllers, Cisco 5760 Series Wireless Controllers, Cisco Catalyst 3650/3850 Series switch with integrated controller | 
| Cisco Mobility Express | |
| 802.11n version 2.0 (and related) capabilities | 4x4 MIMO with four spatial streams | 
| Maximal ratio combining (MRC) | |
| 20- and 40-MHz channels | |
| PHY data rates up to 600 Mbps (40 MHz with 5 GHz) | |
| Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) | |
| 802.11 dynamic frequency selection (DFS) | |
| Cyclic shift diversity (CSD) support | |
| 802.11ac Wave 1 and 2 capabilities | 4x4 MIMO with four spatial streams, single-user MIMO | 
| 4x4 MIMO with three spatial streams, multiuser MIMO | |
| MRC | |
| 802.11ac beamforming (transmit beamforming) | |
| 20-, 40-, and 80-MHz channels | |
| PHY data rates up to 1.7 Gbps (80 MHz in 5 GHz) | |
| Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) | |
| 802.11 DFS | |
| CSD support | |
| Rogue device detection | |
| Integrated antenna | 2.4 GHz, gain 3 dBi, internal omni, horizontal beamwidth 360° | 
| 5 GHz, gain 5 dBi, internal omni, horizontal beamwidth 360° | |
| Interfaces | 1 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE) | 
| 1 x 10/100/1000BASE-T autosensing (RJ-45), AUX (used for Link Aggregation) | |
| Management console port (RJ-45) | |
| USB 2.0 (enabled via future software) | |
| Indicators | Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors | 
| Dimensions | Access point (without mounting bracket): 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm) | 
| (W x L x H) | |
| Weight | 3.12 lb (1.41 kg) | 
| Environmental | Cisco Aironet 1850i | 
| Nonoperating (storage) temperature: -22° to 158°F (-30° to 70°C) | |
| Nonoperating (storage) altitude test: 25˚C, 15,000 ft. | |
| Operating temperature: 32° to 104°F (0° to 40°C) | |
| Operating humidity: 10% to 90% (noncondensing) | |
| Operating altitude test: 40˚C, 9843 ft. | |
| System memory | 1 GB DRAM | 
| 256 MB flash | |
| Input power requirements | AP1850: 44 to 57 VDC | 
| Power supply and power injector: 100 to 240 VAC; 50 to 60 Hz | |
| Power draw | 20.9W | 
| Note: When deployed using a Power over Ethernet (PoE) specification, the power drawn from the power sourcing equipment will be higher by some amount, depending on the length of the interconnecting cable. | |
| Powering options | 802.3at | 
| Enhanced PoE | |
| Cisco power injector, AIR-PWRINJ4= | |
| Cisco local power supply, AIR-PWR-C= | |
| Cisco power injector, AIR-PWRINJ5= (Note:this injector supports 802.3af only) | |
| 802.3af | |
| Note: If 802.3af PoE is the source of power, (1) the 1852e 2.4-GHz radio will shift to 2x3 from 3x4, (2) The USB port and AUX Ethernet port are disabled on both the 1852i and 1852e. | |
| Warranty | Limited lifetime hardware warranty | 
| Description | 802.11ac Wave 2 Access Point, 4x4:4, Internal-Ant, K Regulatory Domain | 
| ★ Model number ending in C is, by default, factory-shipped with a Cisco Mobility Express software image. | |
| Features | - 4x4 MIMO with four spatial streams, single-user MIMO | 
| - 4x4 MIMO with three spatial streams, multiuser MIMO | |
| - MRC | |
| - 802.11ac beamforming (transmit beamforming) | |
| - 20-, 40-, and 80-MHz channels | |
| - PHY data rates up to 1.7 Gbps (80 MHz in 5 GHz) | |
| - Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx) | |
| - 802.11 DFS | |
| - CSD support | |
| Regulatory Domain | K (K regulatory domain): | 
| - 2.412 to 2.472 GHz; 3 channels | |
| - 5.180 to 5.320 GHz; 8 channels | |
| - 5.500 to 5.620 GHz; 7 channels | |
| - 5.745 to 5.805 GHz; 4 channels | |
| Antenna | Internal Antenna | 
| Interfaces | - 1 x 10/100/1000BASE-T autosensing (RJ-45), Power over Ethernet (PoE) | 
| - 1 x 10/100/1000BASE-T autosensing (RJ-45), AUX (used for Link Aggregation) | |
| - Management console port (RJ-45) | |
| - USB 2.0 (enabled via future software) | |
| Dimensions (W x L x H) | 8.3 x 8.3 x 2 in. (210.8 x 210.8 x 50.8 mm) | 
| Weight | 3.12 lb (1.41 kg) | 
 
  
 
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