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AIR-LAP1142N-K-K9 (USED)

Model:AIR-LAP1142N-K-K9 1140 Series Access Points: Dual Band
Brand: Cisco
Detail:
802.11a/g/n Fixed Unified AP; Int Ant; K Reg Domain 1140 Series Access Points: Dual Band
Rating:
100%
5/5.0
1 Review
List Price:US$995.00 (88% OFF)
Price:US$122.00
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Condition:Used
Warranty:3 years warranty
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AIR-LAP1142N-K-K9 (USED)

802.11a/g/n Fixed Unified AP; Int Ant; K Reg Domain 1140 Series Access Points: Dual Band

List Price: US$995.00
Price: US$122.00
Overview
Specification
Reviews
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Overview

AIR-LAP1142N-K-K9 (USED) Overview

The Cisco AIR-LAP1142N-K-K9 (USED) is an 802.11a/g/n Fixed Unified Access Point with internal antennas. It's a powerful addition to your network, offering dual-band capabilities perfect for medium to large enterprises seeking reliable, high-speed wireless connectivity.

Product Highlights

  • ● 802.11a/g/n support
  • ● Fixed Unified AP
  • ● Internal Antennas
  • ● Dual-band operation
  • ● K regulatory domain

Product Features Comparison

Features AIR-LAP1142N-K-K9 AP1852I-B-K9 AP2802I-B-K9 AP3702I-B-K9 AP3802I-B-K9 AIR-CAP3602I-A-K9 AP1252G-A-K9
802.11a/g/n Yes Yes Yes Yes Yes Yes Yes
Internal Antennas Yes Yes Yes Yes Yes Yes No
Dual Band Yes Yes Yes Yes Yes Yes No
Max Data Rate 300 Mbps 1.3 Gbps 1.7 Gbps 1.3 Gbps 5 Gbps 450 Mbps 300 Mbps
Regulatory Domain K B B B B A A

Product Application Scenarios

  • ● Enterprise environments
  • ● Educational institutions
  • ● Healthcare facilities

Optional Add-ons

Model Description
AIR-PWR-CORD-JP= Power Cord - Japan
AIR-ANT5160V-R= 6-dBi Omnidirectional Antenna
AIR-CAB010LL-R= 10-ft Low-loss Cable

Get More Information

Discover unbeatable prices and fast shipping for the Cisco AIR-LAP1142N-K-K9. Access the detailed AIR-LAP1142N-K-K9 datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at sales@router-switch.com.

Quality Certifications

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

AIR-LAP1142N-K-K9 (USED) Specification

AIR-LAP1142N-K-K9 (USED) Specifications
Software ● Cisco Unified Wireless Network Software Release 5.2 or later
● Cisco IOS® Software Release 12.4(21a)JA
802.11n Capabilities ● 2x3 multiple-input multiple-output (MIMO) with two spatial streams
● Maximal ratio combining (MRC)
● Legacy beamforming (hardware supports this capability; not yet enabled in software)
● 20- and 40-MHz channels
● PHY data rates up to 300 Mbps
● Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
● 802.11 dynamic frequency selection (DFS) (Bin 5)
● Cyclic shift diversity (CSD) support
Maximum Number of NonOverlapping Channels

2.4 GHz
● 802.11b/g:
◦ 20 MHz: 3
● 802.11n:
◦ 20 MHz: 3

5 GHz
● 802.11a:
◦ 20 MHz: 21
● 802.11n:
◦ 20 MHz: 21
◦ 40 MHz: 9
Note: This varies by regulatory domain. Refer to the product documentation for specific details for each regulatory domain
Integrated Antenna ● 2.4 GHz, Gain 4.0 dBi, horizontal beamwidth 360°
● 5 GHz, Gain 3 dBi, horizontal beamwidth 360°
Interfaces ● 10/100/1000BASE-T autosensing (RJ-45)
● Management console port (RJ45)
Indicators ● Status LED indicates boot loader status, association status, operating status, boot loader warnings, boot loader errors
Dimensions (W x L x H) ● Access point (without mounting bracket): 8.7 x 8.7 x 1.84 in. (22.1 x 22.1 x 4.7 cm)
Weight ● 2.3 lbs (1.04 kg)
Environmental ● Nonoperating (storage) temperature: -22 to 185°F (-30 to 85°C)
● Operating temperature: 32 to 104°F (0 to 40°C)
● Operating humidity: 10 to 90% percent (non-condensing)
System Memory ● 128 MB DRAM
● 32 MB flash
Input Power Requirements ● AP1140: 44 to 57 VDC
● Power Supply and Power Injector: 100 to 240 VAC; 50 to 60Hz
Powering Options ● 802.3af Ethernet Switch
● Cisco AP1140 Power Injectors (AIR-PWRINJ4=)
● Cisco AP1140 Local Power Supply (AIR-PWR-B=)
Power Draw ● AP1140: 12.95 W
Note: When deployed using PoE, the power drawn from the power sourcing equipment will be higher by some amount dependent on the length of the interconnecting cable. This additional power may be as high as 2.45W, bringing the total system power draw (access point + cabling) to 15.4W.
Warranty Limited Lifetime Hardware Warranty

Quality Certifications

Q&A

Questions & Answers

Does the AIR-LAP1142N-K-K9 require any upgrades?

Regular firmware updates from Cisco enhance performance and security, ensuring the AIR-LAP1142N-K-K9 remains up-to-date.

Are there alternative products to the AIR-LAP1142N-K-K9?

Alternatives include other Cisco APs like the AIR-CAP2602I-A-K9, which also supports dual-band and high performance.

What accessories are available for the AIR-LAP1142N-K-K9?

Accessories include mounting brackets, power injectors, and external antennas for enhanced deployment flexibility.

How does the AIR-LAP1142N-K-K9 compare to similar products?

The AIR-LAP1142N-K-K9 provides comparable performance to newer models but at a more affordable price point.

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