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by Cisco
Product Line: Cisco Aironet Series
Product Type: Access Point
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Original price $0.00 - Original price $534.00
Original price
$0.00 - $534.00
Current price $0.00
Title: Surplus

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Product Description

The AIR-AP1852E-H-K9 is a controller-based access point supporting two frequency bands and equipped with 4 x 4 MIMO technology, capable of delivering four spatial streams. It operates on Cisco IOS 8.1 MR1 or later and is compatible with Cisco 2500, 3500 Series Wireless Controllers, and the Cisco Wireless Controller Module for ISR G2. This device features a comprehensive status LED indicator system, operates within a temperature range of -20 °C to 50 °C, and is designed for an operating altitude up to 9843 ft at 40 °C, ensuring reliable performance across diverse environments.

Key Feature for the AIR-AP1852E-H-K9

  • What is the regulatory domain of the Type Controller Based?
    The regulatory domain for this device is H.
  • How many bands does it support?
    It supports 2 bands.
  • Can you list the supported wireless LAN controllers for this device?
    Supported wireless LAN controllers include Cisco 2500 Series, Cisco 3500 Series, and Cisco Wireless Controller Module for ISR G2.
  • What technology does it use for signal transmission?
    It uses 4 x 4 MIMO with four spatial streams for signal transmission.
  • What type of antennas are integrated in this device?
    It has integrated antennas for 2.4 GHz and 5 GHz frequencies.
  • What types of indicators are available on this device?
    It has status LED indicators for boot loader status, association status, operating status, boot loader warnings, and boot loader errors.
  • What are the physical dimensions of this device?
    The dimensions are 8.3 x 8.3 x 2 inches.
  • What is the weight of this device?
    The device weighs 3.12 lbs.
  • What are the operating temperature ranges for this device?
    The operating temperature ranges from -20 °C to 50 °C.
  • What power sources are supported by this device?
    It supports input power from both AC (100 to 240 VAC; 50 to 60 Hz) and DC (44 to 57 VDC).

Product Review

The Cisco AIR-AP1852E-H-K9 excels in performance, supporting 4x4 MIMO with four spatial streams and dual-band operation, ensuring high throughput and coverage. However, its power draw of 20.9W might be a consideration for environments aiming for energy efficiency. Additionally, the requirement for compatibility with specific Cisco Wireless LAN Controllers may limit flexibility in mixed-vendor deployments.


The Cisco AIR-AP1852E-H-K9 is a controller-based wireless access point designed to meet the needs of modern networks. It supports dual-band operation, allowing for simultaneous 2.4 GHz and 5 GHz connections. This device is equipped with 4x4 MIMO technology, enabling four spatial streams that enhance throughput and reliability. The Cisco AIR-AP1852E-H-K9 is compatible with Cisco IOS 8.1 MR1 or later and works seamlessly with a range of Cisco Wireless LAN Controllers, including the Cisco 2500 Series, 3500 Series, and the Wireless Controller Module for ISR G2. This access point features integrated antennas for both the 2.4 GHz and 5 GHz bands, providing comprehensive coverage and signal fidelity. It also includes status LED indicators, which offer at-a-glance information on various operational states such as boot loader status, association status, and errors. In terms of physical specifications, the Cisco AIR-AP1852E-H-K9 measures 8.3 x 8.3 x 2 inches and weighs 3.12 lbs, making it a compact yet powerful device suitable for a variety of environments. It is engineered to operate within a wide range of temperatures, from as low as -20 °C to as high as 50 °C, and can function up to an altitude of 9843 ft at 40 °C. This resilience ensures reliable performance in diverse operational conditions. The device's hardware capabilities are supported by 1 GB of DRAM and 256 MB of flash memory, providing ample capacity for firmware and software functionalities. The power requirements are efficiently managed with a power draw of 20.9 W, and it can be powered using either AC (100 to 240 VAC; 50 to 60 Hz) or DC (44 to 57 VDC) input. Key specifications include: -
  • Regulatory Domain H
  • Number of Bands: 2
  • Technology: 4 x 4 MIMO with Four Spatial Streams
Humidity levels are also a consideration in its design, with the device operating optimally between 10% (non-condensing) and 90% (non-condensing) humidity levels. This ensures that the Cisco AIR-AP1852E-H-K9 remains functional in a wide array of environmental conditions, from dry to high humidity scenarios. Overall, the Cisco AIR-AP1852E-H-K9 stands out as a sophisticated access point that combines advanced wireless technology with practical design considerations, making it an ideal choice for businesses seeking to deploy a reliable and efficient wireless network. Its compatibility with a broad range of Cisco Wireless LAN Controllers further ensures a seamless integration into existing network infrastructures, simplifying deployment and management for network administrators.


Item Number Cisco AIR-AP1852E-H-K9
Control Interface Controller Required
Compliance Domain Domain H
Frequency Bands Supported Dual-Band
Firmware Requirement Cisco IOS 8.1 MR1 or newer
Compatible Wireless LAN Controllers Cisco 2500 Series, Cisco 3500 Series, ISR G2 Wireless Controller Module
Wireless Technology 4x4 MIMO with Quadruple Spatial Streams
Built-in Antennas 2.4 GHz & 5 GHz
Diagnostic LEDs Indicators for Boot Status, Connection, Operation, Boot Warnings, Boot Errors
Dimensions 8.3 x 8.3 x 2 inches
Unit Weight 3.12 pounds
Lowest Operating Temperature -20°C
Highest Operating Temperature 50°C
Maximum Operational Altitude 9843 feet at 40°C
Storage Temperature (Min) -30°C
Storage Temperature (Max) 70°C
Operational Humidity Range (Min) 10% Non-Condensing
Operational Humidity Range (Max) 90% Non-Condensing
Memory Capacity 1 GB DRAM
Storage Capacity 256 MB Flash
Energy Consumption 20.9 Watts
AC Power Input 100 to 240 VAC, 50 to 60 Hz
DC Power Input 44 to 57 VDC

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