Bộ phát wifi ngoài trời Grandstream GWN7664LR
- Tổng băng thông không dây 3,55Gbps
- Dual-band 4×4:4 MU- MIMO với công nghệ DL/UL OFDMA.
- Tự động điều chỉnh nguồn điện khi phát hiện PoE hoặc PoE +
- 32 SSID, hỗ trợ hơn 750 thiết bị kết nối WiFi đồng thời
- Phạm vi phủ sóng lên đến 300 mét
- QoS nâng cao đảm bảo độ trễ thấp cho các ứng dụng thời gian thực
Liên hệ
Thông số kỹ thuật Bộ phát wifi ngoài trời Grandstream GWN7664LR
| GWN7664LR | |
| Wi-Fi Standards | IEEE 802.11 a/b/g/n/ac/ax |
| Antennas | 4 dual band external antennas 2.4GHz, gain 3.5dBi 5 GHz, gain 3.5dBi |
| Wi-Fi Data Rates | 5G: IEEE 802.11ax: 8 Mbps to 2402 Mbps IEEE 802.11ac: 6.5 Mbps to 1733 Mbps IEEE 802.11n: 6.5Mbps to 600Mbps IEEE 802.11a: 6, 9, 12, 18, 24, 36, 48, 54 Mbps 2.4G: IEEE 802.11ax: 8 Mbps to 1147 Mbps IEEE 802.11n: 6.5Mbps to 600Mbps IEEE 802.11b: 1, 2, 5.5, 11 Mbps IEEE 802.11g: 6, 9, 12, 18, 24, 36, 48, 54 Mbps |
| Frequency Bands | 2.4GHz radio: 2412 – 2484 MHz
5GHz radio: 5180 – 5825 MHz |
| Channel Bandwidth | 2.4G: 20 and 40 MHz (x4) 5G: 20,40 and 80 MHz (x4) |
| Wi-Fi and System Security | WEP, WPA/WPA2-PSK, WPA/WPA2 Enterprise (TKIP/AES); WPA3, anti-hacking secure boot and critical data/control lockdown via digital signatures, unique security certificate and random default password per device |
| MU-MIMO | 4×4:4 2.4G 4×4:4 5G |
| Coverage Range | Up to 300 meters *coverage range can vary based on environment |
| Maximum TX Power | 2.4G: 26 dBm 5G: 25 dBm *Maximum power varies by country, frequency band and MCS rate |
| Receiver Sensitivity | 2.4G 802.11b: -99dBm@1Mbps, -91dBm@ 11Mbps; 802.11g: -94dBm @6Mbps, -78dBm@ 54Mbps; 802.11n 20MHz: -75dBm @MCS7; 802.11n 40MHz:-71dBm @ MCS7; 802.11ax 20MHz: -64dBm @ MCS11; 802.11ax 40MHz: -63dBm @MCS11 5G 802.11a: -95dBm @6Mbps, -77dBm @54Mbps; 802.11n: 20MHz: -74dBm @MCS7; 802.11 n 40MHz: -71dBm @MCS7 802.11ac 20MHz: -70dBm@MCS8; 802.11ac: HT40:- 66dBm @MCS9; 802.11ac 80MHz: -62dBm @MCS9; 802.11ax 20MHz: -64dBm @ MCS11; 802.11ax 40MHz: -62dBm @MCS11;802.11ax 80MHz: -59dBm @ MCS11 |
| SSIDs | 32 SSIDs total, 16 per radio (2.4ghz and 5 ghz) |
| Concurrent Clients | 750+ |
| Network Interfaces | 1x 1G Port and 1x 2.5G Port, support 2.5Gbps aggregate wired throughout |
| Auxiliary Ports | 1x Reset Pinhole |
| Mounting | Wall mount or pole mount, kits included |
| LEDs | 1 x tri-color LEDs for device tracking and status indication |
| Network Protocols | IPv4, IPv6, 802.1Q, 802.1p, 802.1x, 802.11e/WMM |
| QoS | 802.11e / WMM, VLAN, TOS |
| Network Management | – Embedded controller can manage up to 50 local GWN Aps – GWN.Cloud offers a free cloud management platform for unlimited GWN APs – GWN Manager offers premise-based software controller for up to 3,000 GWN APs |
| Power and Green Energy Efficiency | PoE 802.3af/ 802.3at; Maximum Power Consumption: 18W |
| Environmental | Operation: -30°C to 60°C Storage: -30°C to 60°C Humidity: 10% to 90% Non-condensing |
| Physical | Unit Dimension: 562.3mmx140mmx44.9mm; Unit + Mounting Kits Dimension: 562.3mmx140mmx66.9mm; Entire Package Dimension: 260mmx218.5mmx108mm; |
| Package Content | GWN7664LR 802.11ax Wireless AP, Mounting Kits, Quick Start Guide |
| Weatherproof Grade | IP66-level weatherproof capability when installed vertically |
| Compliance | FCC, CE, RCM, IC, UKCA |
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