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| 0.25 kg (0.55 lb) | |
| Installation Mode | In-Wall Mounting |
| Working Temperature | 0 °C to 40 °C (32 °F to 104 °F) |
| Working Humidity | 5% to 95% (no condensation) |
| Storage Temperature | -40 °C to 70 °C (-40 °F to 158 °F) |
| Storage Humidity | 5% to 95% (no condensation) |
| Product Dimensions (W × H × D) | 86 mm × 86 mm × 35 mm (3.38'' × 3.38'' × 1.37'') |
| Packing List | 1200 M Access Point ×1,Screw Pack × 1,Quick Start Guide ×1,Regulatory Compliance and Safety Information × 1 |
| Power Consumption | Max. 8 W |
| Interface | 1 × Gigabit RJ45 uplink port, 1 × Gigabit RJ45 port |
|---|---|
| Power Supply | IEEE 802.3af/at POE |
| LED Indicator | Yellow/green/blue for different working states, flashing mode |
| Reset Button | Hardware Resetting Button |
| Maximum Number of Clients | 128 |
|---|---|
| Recommended Number of Clients | 50 |
| Maximum Number of SSIDs | 8 |
| Working Frequency Band | radio 1: 5G(11a/n/ac), radio 2: 2.4G(11b/g/n) |
| Wi-Fi Standards | Wi-Fi 5 |
| Wi-Fi Speed | 2.4 G: 300 Mbps,5 G: 867 Mbps |
| Spatial Streams | 2.4 GHz, 2 × 2, MU-MIMO, 5 GHz, 2 ×2, MU-MIMO |
| Channel Width | 2.4 GHz: Auto/20 /40 MHz,5 GHz: Auto/20 /40 /80/ MHz |
| Number of Antennas | 2.4GHz: 2; 5GHz: 2 |
| Antenna Type | Built-in omnidirectional antennas |
| Antenna Gain | 2.4 GHz: 3 dBi,5 GHz: 3 dBi |
| Transmit Power | 20 dBm |
| Modulation Technology | OFDM: BPSK@6/9Mbp, QPSK@12/18Mbps, 16-QAM@24Mbps, 64-QAM@48/54Mbps; DSSS: DBPSK@1Mbps, DQPSK@2Mbps, CCK@5.5/11Mbps; MIMO-OFDM (11n): MCS 0-15; MIMO-OFDM (11ac): MCS 0-9 |
| WLAN Security | WAP-PSK,WAP2-PSK,WPA-WAP2-PSK,Blocklist & Allowlist,Support Multiple encryption key triggered dynamic unicast/multicast key update,Support Open system/shared key authentication,Support wireless endpoint access,Support 802.11i,Support SSID and VLAN binding |
|---|---|
| Management & Maintenance | Centralized AC management |
| Version Upgrade | upgrade on Web |
| EMC | CE-EMC (EN 55032: 2015+A11: 2020, EN IEC 61000-3-2: 2019, EN 61000-3-3: 2013+A1: 2019, EN 50130-4: 2011+A1: 2014, EN 55035: 2017+A11: 2020) |
|---|---|
| Safety | CB (AMD1:2009, AMD2:2013, IEC 62368-1: 2014 (Second Edition), CE-LVD (EN 62368-1: 2014+A11: 2017),UL (UL 60950-1) |
| Chemistry | CE-RoHS (2011/65/EU),WEEE (2012/19/EU),Reach (Regulation (EC) No.1907/2006) |
| Radio | EN 301 893,EN 300 440,EN 62311,EN 301 489-3,EN 301 489-17 |
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Specifications come from Hikvision’s published datasheet for DS-3WAP521-SI(O-STD) and may be revised by the manufacturer. Confirm the exact variant with us before ordering.





Access points, routers and wireless data links.