AIR-AP1852I-B-K9, Cisco AIR Series Access Point, 802.11ac Wave2/4x4:4 MIMO/Internal Antenna

  • Brand: Cisco
  • Model: AIR-AP1852I-B-K9
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List Price: $1,519.00
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$720.00
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    Overview

    Cisco AIR-AP1852I-B-K9 Overview

    Cisco's AIR-AP1852I-B-K9 is an enterprise-class access point designed to deliver seamless wireless connectivity for modern businesses. Leveraging the power of 1852i performance, this access solution enables robust device density and reliable coverage, ensuring efficient air-ap1852i-b-k9 deployments. Ideal for organizations requiring advanced wireless capabilities, it integrates the latest 802.11ac Wave 2 technology, supporting demanding operational environments. The AIR-AP1852I-B-K9 offers versatile modes and broad controller compatibility for maximum flexibility and scalability, ensuring future-ready infrastructure for evolving enterprise access requirements.

    Product Highlights

    1.7 Gbps
    Max Data Rate
    4x4:4
    MIMO
    Dual Band
    2.4/5 GHz

    Product Applications Scenarios

    Enterprise Network
    The AIR-AP1852I-B-K9 ensures secure, high-capacity wireless coverage for enterprise offices, reducing network bottlenecks and deployment complexity.
    Cloud Services
    It enables resilient, low-latency connections for cloud services, improving SaaS responsiveness for users and decreasing downtime risk by 30%.
    Edge & IoT
    Ideal for edge and IoT scenarios, providing fast device onboarding and reliable signaling for sensor-rich or smart-building deployments.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model AIR-AP1852I-B-K9 AIR-AP1852E-C-K9 AIR-AP1832I-Z-K9C AIR-AP1840I-F-K9C
    Brand Cisco Cisco Cisco Cisco
    Wi-Fi Standard 802.11ac Wave 2 n/a 802.11ac Wave 2 IEEE 802.11ac Wave 2
    Maximum Data Rate 1.7 Gbps (80 MHz @5 GHz) 1.7 Gbps* 867 Mbps (80 MHz in 5 GHz) 1.3 Gbps on 5 GHz
    Supported Frequency Band 2.4/5 GHz 2.4/5 GHz 2.4/5 GHz 2.4 GHz / 5 GHz
    Client Capacity n/a n/a n/a n/a
    Network Interface 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) 1 x 10/100/1000BASE-T (RJ-45, PoE), 1 x 10/100/1000BASE-T AUX (RJ-45), Management console (RJ-45), USB 2.0 (future software) 1 x 10/100/1000BASE-T autosensing (RJ-45), PoE; Management console port (RJ-45); USB 2.0 (future software-enable) 1 x 10/100/1000 Mbps (GbE) Port

    Optional Add-ons

    Model Number Description
    AIR-PWRINJ4= Cisco Power Injector for Aironet Series, provides Power over Ethernet (PoE) to access point.
    AIR-PWR-C= Cisco Local Power Supply for Aironet Access Points, ensures reliable direct AC power.
    AIR-SEC-50= Cisco Security Kit for physical security of Aironet access points and network ports.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Cisco AIR-AP1852I-B-K9 Specification

    Model
    AIR-AP1852I-B-K9
    Brand
    Cisco
    Description
    802.11ac Wave 2 Access Point, 4x4:4, Internal Antenna, B Regulatory Domain
    Software
    Cisco Unified Wireless Network Software Release with AireOS wireless controllers: 8.1 MR1 or later for Cisco Aironet 1850 Series
    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)
    Deployment Modes
    Centralized local, Standalone, Sniffer, Cisco FlexConnect, Monitor, OfficeExtend, Mesh
    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
    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)
    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
    Integrated Antenna
    2.4 GHz: 3 dBi, internal omni, 360° horizontal beamwidth; 5 GHz: 5 dBi, internal omni, 360° horizontal beamwidth
    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)
    Indicators
    Status LED: boot loader status, association status, operating status, boot loader warnings/errors
    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
    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
    Input Power Requirements
    AP1850: 44–57 VDC; Power supply/injector: 100–240 VAC, 50–60 Hz
    Power Draw
    20.9 W (Power drawn via PoE may be higher depending on cable length)
    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)

    Get more information

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    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for this access point?

    Available accessories include mounting kits, additional antennas, and power injectors to enhance setup and performance.

    How does this access point compare to other similar products?

    The AIR-AP1852I-B-K9 offers a balance of cost and performance, with better coverage and speed than many standard 802.11n APs but at a lower cost than the high-end 3800 series.

    How can I use the 802.11ac Wave 2 features to best advantage?

    Utilize its MU-MIMO capabilities to support multiple client devices simultaneously, and configure the access point for optimal channel usage and power settings.

    Is router-switch.com a reliable distributor?

    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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