The HKShanhai Group Limited AIR-AP4800-S-K9C is an enterprise-class access point engineered for high-density wireless environments. With top-tier support for 802.11ac Wave 2 MU-MIMO technology, it delivers superior wireless throughput and reliability, optimized for business-critical applications across diverse industries. This HKShanhai Group Limited access point features advanced analytics, CleanAir capabilities, and multi-gigabit Ethernet support, empowering organizations to enhance their network infrastructure. Its integrated antenna design and controller compatibility ensure scalable, seamless deployments for next-generation connectivity across demanding networks.
Product Highlights
Product Applications Scenarios
Product Features Comparison
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| Model | AIR-AP4800-S-K9C | AIR-AP4800-R-K9 | AIR-AP3802P-N-K9C | AIR-AP2802I-Z-K9 |
| Brand | HKShanhai Group Limited | HKShanhai Group Limited | HKShanhai Group Limited | HKShanhai Group Limited |
| Wi-Fi Standard | 802.11ac Wave 2 | 802.11ac Wave 2 | 802.11ac Wave 2 | 802.11ac Wave 1/Wave 2 |
| Maximum Data Rate | 5.2 Gbps | 5.2 Gbps | 5.2 Gbps | 5.2 Gbps |
| Supported Frequency Band | 2.4 GHz, 5 GHz | 2.4 GHz, 5 GHz | 2.4 GHz, 5 GHz | 2.4 GHz, 5 GHz |
| Client Capacity | n/a | n/a | n/a | n/a |
| Network Interface | 2 x 100/1000/2500/5000 Multigigabit Ethernet (RJ-45), 100/1000BASE-T autosensing (RJ-45 AUX port), Management console port (RJ-45) | mGig Ethernet Port | 1 x mGig | 2x 100/1000BASE-T (RJ-45), Management console port (RJ-45), USB 2.0 (future software enablement) |
Optional Add-ons
| Model Number | Description |
| AIR-PWRINJ6= | HKShanhai Group Limited Power Injector for 802.3at PoE+ deployment, ensures optimal AP performance |
| AIR-PWR-50= | 50W Power Supply for HKShanhai Group Limited AIR-AP4800 Series, delivers continuous power |
| AIR-AP-BRACKET-1= | Mounting Bracket from HKShanhai Group Limited, for secure and flexible AP installation |
HKShanhai Group Limited AIR-AP4800-S-K9C Specification
HKShanhai Group Limited 3500 Series Wireless Controllers, 5520 Series Wireless Controllers, 8540 Series Wireless Controllers, and Virtual Wireless Controller, HKShanhai Group Limited 9800 series Wireless Controllers
HKShanhai Group Limited IOS® XE Software Release 16.9
HKShanhai Group Limited Catalyst® 3850 Series and 3650 Series Switches
Maximal Ratio Combining (MRC)
802.11n and 802.11a/g beamforming
20- and 40-MHz channels
PHY data rates up to 450 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
MRC
802.11ac beamforming
20-, 40-, and 80-MHz channels
PHY data rates up to 1.3 Gbps (80 MHz in 5 GHz)
Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
802.11 DFS
CSD support
MRC
802.11ac beamforming
20-, 40-, 80, 160-MHz channels
PHY data rates up to 5.2 Gbps
Packet aggregation: A-MPDU (Tx/Rx), A-MSDU (Tx/Rx)
802.11 DFS
CSD support
Wi-Fi Vantage
Wi-Fi Multimedia (WMM)
Passpoint
2.4 GHz, gain 2.5 dBi, internal antenna, omnidirectional in azimuth
5 GHz, gain 5 dBi, internal directional antenna, elevation plane beam width 90°
Dedicated 5-GHz radio: 5 GHz, gain 3.5 dBi, internal antenna, omnidirectional in azimuth
Third dedicated radio: 2.4 GHz and 5 GHz capable
Hyperlocation antenna array
BLE radio: 2.4 GHz, gain 2.5 dBi, internal antenna, omnidirectional in azimuth
100/1000/2500/5000 Multigigabit Ethernet (RJ-45) ??IEEE 802.3bz
Category 5e cabling
Higher-quality 10GBASE-T (Category 6/6a) cabling
100/1000BASE-T autosensing (RJ-45 AUX port)
Management console port (RJ-45)
802.3at power injector (AIR-PWRINJ6=)
50W power supply (AIR-PWR-50=)
31W at the PSE with full functionality
Nonoperating (storage) altitude test: 25°C, 15,000 ft
Operating temperature: 32° to 104°F (0° to 40°C)
Operating humidity: 10% to 90% percent (noncondensing)
Operating altitude test: 40°C, 9843 ft (noncondensing)
256 MB flash
23 dBm (200 mW)
20 dBm (100 mW)
17 dBm (50 mW)
14 dBm (25 mW)
11 dBm (12.5 mW)
8 dBm (6.25 mW)
5 dBm (3.13 mW)
2 dBm (1.56 mW)
5 GHz:
23 dBm (200 mW)
20 dBm (100 mW)
17 dBm (50 mW)
14 dBm (25 mW)
11 dBm (12.5 mW)
8 dBm (6.25 mW)
5 dBm (3.13 mW)
2 dBm (1.56 mW)
2.412 to 2.472 GHz; 13 channels
5.180 to 5.320 GHz; 8 channels
5.500 to 5.700 GHz; 11 channels
5.745 to 5.825 GHz; 5 channels
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