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AIR-AP1852E-I-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna

  • Brand: Cisco
  • Model: AIR-AP1852E-I-K9
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List Price: $1,648.00
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$1,027.00
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AIR-AP1852E-I-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna
AIR-AP1852E-I-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna US$1,027.00
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    AIR-AP1852E-I-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna

    AIR-AP1852E-I-K9, Cisco AIR-AP1852E Series Access Point, 4x4:4 MU-MIMO/802.11ac Wave 2/External Antenna

    100% Genuine Ready to Ship
    $1,648.00
    38% OFF
    $1,027.00
    Overview
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    Overview

    Cisco AIR-AP1852E-I-K9 Overview

    The Cisco AIR-AP1852E-I-K9 is an enterprise-grade access point engineered for high-density network access. With support for 802.11ac Wave 2 standards, the 1852e delivers robust wireless performance and flexible external antenna options, enabling the access network to efficiently handle demanding environments. The AIR-AP1852E-I-K9 is designed to boost access speeds, with air-ap1852e-i-k9 hardware supporting up to 1.7 Gbps—ideal for growing business needs. Leveraging strong access capabilities, this solution integrates seamlessly into enterprise deployments requiring reliable, scalable wireless infrastructure.

    Product Highlights

    1.7 Gbps
    Max Data
    4x4 MIMO
    Wi-Fi Tech
    6 dBi
    Antenna Gain

    Product Applications Scenarios

    Enterprise Network
    The AIR-AP1852E-I-K9 provides seamless high-speed access, ideal for dense enterprises seeking reliable connectivity, reducing downtime by up to 40%.
    Cloud Services
    This access point optimizes bandwidth for cloud-based business applications, supporting unified access and improving staff collaboration by 30%.
    Edge & IoT
    With robust 1852e performance, ensures low-latency access and stable wireless connection for IoT endpoints in manufacturing or retail settings.

    Product Features Comparison

      Cisco Cisco Cisco Cisco
    Model AIR-AP1852E-I-K9 AIR-AP1852I-T-K9C AIR-AP1852I-S-K9C AIR-AP1832I-S-K9
    Brand Cisco Cisco Cisco Cisco
    Wi-Fi Standard 802.11ac Wave 2 802.11ac Wave 2 802.11ac Wave 2 802.11ac Wave 2
    Maximum Data Rate 1.7 Gbps 1.7 Gbps 1.7 Gbps 867 Mbps
    Supported Frequency Band 2.4/5 GHz 2.4/5 GHz 2.4/5 GHz 2.4/5 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 (RJ-45, Link Aggregation), Management console (RJ-45), USB 2.0 (future software enablement) 2 x 10/100/1000BASE-T autosensing (RJ-45), PoE/AUX (for link aggregation); Management console port (RJ-45); USB 2.0 (enabled via future software) 1 x 10/100/1000BASE-T (RJ-45, PoE), 1 x 10/100/1000BASE-T AUX (RJ-45, Link Aggregation), management console port (RJ-45), USB 2.0 (future software enabled) 1 x 10/100/1000BASE-T autosensing (RJ-45, PoE), management console port (RJ-45), USB 2.0 (enabled via future software)

    Optional Add-ons

    Model Number Description
    AIR-PWRINJ4= Cisco Power Injector, provides PoE for AIR-AP1852 series, Cisco-branded.
    AIR-PWR-C= Cisco Local Power Supply, for use with AIR-AP1852E-I-K9 and other Cisco access points.
    AIR-ANT2566P4W-R= Directional Antenna, Cisco accessory, enhances external antenna flexibility for AIR-AP1852E-I-K9.

    Quality Certifications

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

    Cisco AIR-AP1852E-I-K9 Specification

    Model
    AIR-AP1852E-I-K9
    Brand
    Cisco
    Description
    802.11ac Wave 2 Access Point, 4x4:4, External Antenna, I Regulatory Domain
    Software Compatibility
    Cisco Unified Wireless Network Software Release with AireOS controllers: 8.1 MR1 or later (for Aironet 1850 Series)
    Regulatory Domain
    I: 2.412–2.472 GHz (3 channels); 5.180–5.320 GHz (8 channels)
    Deployment Modes
    Centralized local, Standalone, Sniffer, Cisco FlexConnect, Monitor, OfficeExtend, Mesh
    Supported Wireless LAN Controllers
    Cisco 2500, 5500, Flex 7500, 8500, 5760 Series, WiSM2 for Catalyst 6500, Cisco Catalyst 3650/3850 with integrated controller, ISR G2 Module, Cisco Mobility Express
    802.11n (v2.0) Capabilities
    4x4 MIMO (four spatial streams), MRC, 20/40 MHz channels, up to 600 Mbps PHY (40 MHz w/ 5 GHz), packet aggregation (A-MPDU/A-MSDU), DFS, CSD
    802.11ac Wave 1 & 2 Capabilities
    4x4 MIMO (single-user), 4x4:3 (multiuser), MRC, 20/40/80 MHz channels, up to 1.7 Gbps PHY (80 MHz/5 GHz), beamforming, packet aggregation (A-MPDU/A-MSDU), DFS, CSD, rogue detection
    External Antenna Support
    Certified for up to 6 dBi antenna gain (2.4 GHz & 5 GHz); broad selection of Cisco antennas for various deployment needs (antenna sold separately)
    Interfaces
    1 x 10/100/1000BASE-T (RJ-45, PoE), 1 x 10/100/1000BASE-T AUX (RJ-45, Link Aggregation), Management console (RJ-45), USB 2.0 (future software enablement)
    Status Indicators
    Status LED for boot loader, association, operation, warnings, and 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 bracket
    Environmental Specifications
    Nonoperating temperature: -30 to 70 °C (-22 to 158 °F); Operating temperature: -20 to 50 °C (-4 to 122 °F); Humidity: 10–90% (noncondensing); Nonoperating altitude: 25 °C, 15,000 ft; Operating altitude: 40 °C, 9,843 ft
    System Memory
    1 GB DRAM, 256 MB Flash
    Input Power Requirements
    44–57 VDC (AP1850), Power supply/injector: 100–240 VAC, 50–60 Hz
    Power Draw
    20.9 W
    Note: Power drawn via PoE may be slightly higher depending on cable length.
    Powering Options
    802.3at, Enhanced PoE, Cisco power injector AIR-PWRINJ4=, Cisco local power AIR-PWR-C=, Cisco power injector AIR-PWRINJ5= (802.3af only), 802.3af
    Note: With 802.3af power, the 2.4-GHz radio will operate at 2x3, and USB/AUX ports are disabled.

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    Q&A

    Questions & Answers

    What common troubleshooting steps can be taken for AIR-AP1852E-I-K9?

    Common steps include checking PoE power supply, ensuring the antennas are properly connected, and confirming firmware is updated.

    Is AIR-AP1852E-I-K9 cost-effective for large deployments?

    Yes, the AIR-AP1852E-I-K9 provides robust performance and reliability, making it cost-effective for large-scale enterprise deployments.

    What differentiates the AIR-AP1852E-I-K9 in the market?

    Its 4x4:4 MU-MIMO technology and external antennas make it suitable for challenging, high-density wireless environments.

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    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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