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Grandstream GWN7664E Wi-Fi 6 Ceiling Access Point, AX6000, 4x4, 2 x 2.5G

At a glance

Wi-Fi Standard
IEEE 802.11a/b/g/n/ac/ax
MIMO
4x4:4
Max Data Rate
About 6 Gbps aggregate
Ethernet Ports
2 x 2.5 Gigabit RJ45
Max Clients
512
Radios/Bands
Dual band 2.4 GHz and 5 GHz
Grandstream logoModel GWN7664ECurrent model

Grandstream GWN7664E Wi-Fi 6 Ceiling Access Point, AX6000, 4×4, 2 x 2.5G

₹24,922 Incl. GST

₹21,120 + 18% GST

At a glance

Wi-Fi Standard
IEEE 802.11a/b/g/n/ac/ax
MIMO
4x4:4
Max Data Rate
About 6 Gbps aggregate
Ethernet Ports
2 x 2.5 Gigabit RJ45
Max Clients
512
Radios/Bands
Dual band 2.4 GHz and 5 GHz

Wi-Fi 6 for crowded spaces such as auditoriums, large open offices, airport lounges and hotel conference areas. AX6000 ceiling unit, 4×4 radios on both bands, two 2.5 Gigabit ports and up to 512 devices.

Part of the Grandstream GWN7600 Wi-Fi 6 Access Points series. Compare all 9 models

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Overview

The Grandstream GWN7664E is a ceiling-mounted Wi-Fi 6 access point for busy indoor spaces: auditoriums, large open offices, airport lounges, hotel conference areas and campuses. It has four spatial streams on both 2.4 GHz and 5 GHz, serves up to 512 devices and has two 2.5 Gigabit network ports for extra wired capacity.

Is it right for you?

  • It suits a crowded room or hall where many Wi-Fi 6 laptops and phones are in use at once.
  • It is dual band only. If you want the 6 GHz band for newer devices, look at a Wi-Fi 6E or Wi-Fi 7 model.
  • For an outdoor version of the same platform, the GWN7664ELR is weatherproof.
  • If you need 4×4 on 5 GHz only, the GWN7662 is the lower-tier alternative.
  • It is for indoor use, rated 0 to 50 °C.

Key features

  • Dual-band Wi-Fi 6 (802.11ax) with 4×4:4 radios on both bands: 2.4 GHz up to 1,147 Mbps and 5 GHz up to 4,804 Mbps, about 6 Gbps combined (AX6000).
  • Multi-user MIMO (multiple input, multiple output) with downlink and uplink OFDMA (orthogonal frequency-division multiple access), so many devices share the airtime efficiently.
  • 160 MHz channels on 5 GHz.
  • Up to 512 connected devices and up to 175 m coverage.
  • Two 2.5 Gigabit Ethernet ports, with 5 Gbps of wired throughput between them.
  • 32 network names (SSIDs), 16 per radio.
  • Eight internal antennas; 205.3 x 205.3 x 45.9 mm, 714 g.

What else you need

An 802.3at PoE+ (Power over Ethernet Plus) switch port or injector able to supply 21 W; an 802.3af port will not power it. No power adapter is listed in the box, so plan a PoE switch or injector. To use the 2.5G uplink, connect it to a multi-gigabit switch port. Management is built in.

Installation

Mounts on a ceiling or wall with the supplied kit, and has a Kensington lock slot. A network installer can fit it and set it up from the web interface.

Software and licences

The web interface has an embedded controller that can manage up to 50 GWN access points on the same network, so a single office or building needs no separate controller. For several buildings or remote support, GDMS Networking (Grandstream Device Management System, in the cloud) or GWN Manager (software on your own server) manage it centrally. Both are offered at no charge, and there is no licence to buy.

Before you buy

  • Needs 802.3at PoE+ power at up to 21 W; no power adapter is listed in the box.
  • A multi-gigabit switch port is needed for the 2.5G uplink.
  • Dual band only: no 6 GHz radio.
  • Indoor use only, 0 to 50 °C.

Technical specifications

Key facts

What is it?
Wireless access pointBrand Grandstream, model GWN7664E
How is it powered?
PoE+ 802.3at
Does it support PoE?
YesPoE+ (IEEE 802.3at)
Can it be used outdoors?
Indoor
Which documents are available?
Datasheet, software (4), certificate, firmware Open documents
Not stated by the manufacturer
box contents

RelatedSeriesGrandstream GWN7600 Wi-Fi 6 Access Points series, 9 modelsDocumentsAll Grandstream documents

General

Radios/Bands
Dual band 2.4 GHz and 5 GHz
MIMO
4x4:4 on both bands, MU-MIMO with DL/UL OFDMA
Max Data Rate
About 6 Gbps aggregate (2.4 GHz 1,147 Mbps, 5 GHz 4,804 Mbps)
Max Clients
512
Coverage
Up to 175 m
Ethernet Ports
2 x 2.5 Gigabit RJ45
SSIDs
32 (16 per radio)
Antennas
8 internal, 4 per band, 3.5 dBi (2.4 GHz), 4.5 dBi (5 GHz)
Management
Embedded controller (up to 50 APs), GDMS Networking, GWN Manager

Input

Power Input
PoE+ 802.3at
Power Consumption
21 W maximum

Environment

Operating Temperature
0 to 50 °C

Physical

Mounting
Indoor wall or ceiling, kit included
Dimensions
205.3 x 205.3 x 45.9 mm
Weight
714 g

Approvals

Wi-Fi Standard
IEEE 802.11a/b/g/n/ac/ax
Compliance
FCC, CE, RCM, IC
Warranty
Manufacturer warranty under Grandstream's terms. How claims work
Product attributes and shipping details
Brand

Grandstream
WiFi Standard

Wi-Fi 6 (802.11ax)
Ports

2 x 2.5 GigE
Environment

Indoor
Connectivity

PoE, Wi-Fi, Ethernet
Supply Voltage
PoE standard

PoE+ (IEEE 802.3at)

Downloads

Download software

  • Grandstream GWN7600 Wi-Fi 6 Access Points software (GWN app (iOS))PublicVersion 1.17.4 · iOS 13.0+ · Released August 27, 2026Prerequisites: GDMS Networking or GWN Manager; Mobile management with GDMS Networking or GWN ManagerLicence: FreeSoftware · Family · apps.apple.com
    View official download page
  • Grandstream GWN7600 Wi-Fi 6 Access Points software (GWN app (Android))PublicVersion 1.0.17.4 · Android 7.0+ · Released August 25, 2026Prerequisites: GDMS Networking or GWN Manager; Mobile management with GDMS Networking or GWN ManagerLicence: FreeSoftware · Family · play.google.com
    View official download page
  • GDMS Networking (GWN.Cloud)PublicRecommendedWeb; GDMS/GWN mobile appsPrerequisites: Device MAC and password from label; Cloud controller for GWN seriesLicence: Free; account requiredSoftware · Family · grandstream.com
    View official download page
  • GWN ManagerPublicVersion 1.1.39.8 · Linux server (AlmaLinux 9, Ubuntu, CentOS 7) as tar.gz or OVAPrerequisites: On-premise Linux server or VM; On-premise alternative to GDMS NetworkingLicence: FreeSoftware · Family · grandstream.com
    View official download page

Documentation

  • GWN7664E DatasheetPublicDatasheet · This model · 650.5 KB
    Download
Certificate and compliance document (1)
  • GWN7664E EU Declaration of ConformityPublicCertificate · This model · 182.3 KB
    Download

Firmware

  • Grandstream firmware: GWN7664E, GWN7664ELRPublicVersion 1.0.27.20 · n/a (device firmware)Prerequisites: Read release notes and warnings in the row (downgrade limits, backups); Firmware update only from this exact model row; read release notes firstLicence: FreeFirmware · Family · grandstream.com
    View official download page

Series documents can differ from your exact model. Report a wrong or missing file

Works with this product

Replacements and alternatives

Other models in the series

Questions about this product

How many devices can the GWN7664E handle?

Up to 512 devices at once.

Will an 802.3af PoE switch power it?

No. It needs 802.3at PoE+ and draws up to 21 W.

Do I need a separate controller or licence?

No. The access point has a built-in controller in its web interface, and GDMS Networking (cloud) and GWN Manager (on your own server) are offered at no charge.

Does it support the 6 GHz band?

No. It is a dual-band Wi-Fi 6 access point on 2.4 GHz and 5 GHz.

Does it need an internet connection?

Not for day-to-day use. It can be managed from its own web interface or from GWN Manager on your own server. Internet is needed only if you manage it through GDMS Networking in the cloud.

Ask about this modelSetup, compatibility, what is in the box
Downloads

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₹24,922incl. GST