1. Product Overview
The Grandstream GWN7605 is an 802.11ac Wave-2 Wi-Fi access point designed for small to medium-sized wireless network deployments with moderate user density. This device provides reliable dual-band Wi-Fi connectivity, leveraging 2x2:2 MU-MIMO technology with beamforming for enhanced network performance and extended coverage.
Key Features:
- Up to 1.27Gbps aggregate wireless throughput.
- Equipped with two Gigabit wireline ports.
- Dual-band 2x2:2 MU-MIMO with beamforming technology for efficient data transmission.
- Automatic power adaptation upon detection of Power over Ethernet (PoE) or PoE+.
- Supports over 100 concurrent Wi-Fi client devices.
Figure 1.1: Front view of the Grandstream GWN7605 Access Point. This image displays the circular, white casing with the "GRANDSTREAM" logo centrally located.
2. Package Contents
Please check the package carefully for any missing or damaged items. If you find any issues, contact your vendor immediately.
- GWN7605 AC1270 Wi-Fi 5 Access Point
- Quick Installation Guide
- Mounting Kit (e.g., screws, wall plugs)
Note: A power adapter is not included with this unit. The GWN7605 is designed to be powered via Power over Ethernet (PoE/PoE+).
3. Safety Information
To prevent injury or damage to the device, please read and follow these safety precautions:
- Do not expose the device to water or moisture.
- Do not place the device near heat sources or in direct sunlight.
- Do not attempt to open, disassemble, or modify the device.
- Use only approved accessories and power sources (PoE/PoE+).
- Ensure proper ventilation around the device.
4. Setup & Installation
This section guides you through the physical installation and initial setup of your GWN7605 Access Point.
4.1 Physical Installation
The GWN7605 can be mounted on a wall or ceiling. Choose a central location for optimal Wi-Fi coverage.
- Prepare Mounting Location: Identify a suitable location on a wall or ceiling.
- Secure Mounting Bracket: Use the provided mounting kit to securely attach the mounting bracket to the chosen surface.
- Attach Access Point: Align the GWN7605 with the mounting bracket and twist it clockwise until it locks into place.
Figure 4.1: Bottom view of the GWN7605 showing the mounting slots and product label. This view is essential for proper installation and identifying the device's MAC address.
4.2 Powering the Device
The GWN7605 supports Power over Ethernet (PoE/PoE+). Connect an Ethernet cable from a PoE-enabled switch or injector to the LAN port on the access point. The device will power on automatically.
- Ensure your PoE source meets 802.3af/at standards.
- A separate power adapter is not required and not included.
4.3 Initial Configuration
After powering on, the GWN7605 will broadcast a default Wi-Fi SSID. You can connect to this SSID to access the web management interface for configuration.
- Connect your computer or mobile device to the default Wi-Fi SSID (e.g., "GrandstreamGWN_XXXX").
- Open a web browser and navigate to the default IP address (usually 192.168.1.1 or check the device label/Quick Installation Guide for the exact address).
- Log in using the default credentials (typically "admin" for username and a password found on the device label or guide).
- Follow the on-screen wizard to configure your network settings, including SSID, security type, and administrator password.
- For advanced management, consider using the Grandstream GWN Cloud platform for centralized control of multiple access points.
5. Operating Instructions
Once configured, the GWN7605 operates as a wireless access point, providing Wi-Fi connectivity to client devices.
5.1 Connecting to the Wi-Fi Network
- On your wireless device (laptop, smartphone, tablet), scan for available Wi-Fi networks.
- Select the SSID you configured during the initial setup.
- Enter the Wi-Fi password (if configured) and connect.
5.2 LED Indicators
The GWN7605 features an LED indicator to show its operational status.
Figure 5.1: Front view of the GWN7605 showing the illuminated blue LED, indicating normal operation.
| LED Status | Description |
|---|---|
| Off | Device is powered off or LED is disabled. |
| Solid Blue | Device is powered on and operating normally. |
| Flashing Blue | Device is booting up, performing firmware upgrade, or in discovery mode. |
| Solid Red | Error condition (e.g., firmware corruption). |
6. Maintenance
Regular maintenance ensures optimal performance and longevity of your GWN7605 Access Point.
- Firmware Updates: Periodically check the Grandstream website for new firmware versions. Keeping the firmware updated ensures access to the latest features, security patches, and performance improvements.
- Cleaning: Gently wipe the device with a dry, soft cloth. Do not use liquid cleaners or aerosols.
- Configuration Backup: Regularly back up your device configuration settings through the web management interface. This allows for quick restoration in case of accidental changes or device replacement.
- Environmental Check: Ensure the operating environment remains within specified temperature and humidity ranges to prevent overheating or moisture damage.
7. Troubleshooting
This section provides solutions to common issues you might encounter with your GWN7605 Access Point.
7.1 No Power / Device Not Turning On
- Verify the Ethernet cable is securely connected to both the GWN7605 and the PoE/PoE+ source.
- Ensure the PoE/PoE+ switch or injector is powered on and functioning correctly.
- Check if the PoE port on your switch is enabled and providing power.
7.2 Cannot Connect to Wi-Fi Network
- Confirm the GWN7605 is powered on and its LED is solid blue.
- Ensure you are selecting the correct SSID and entering the correct password.
- Check if your device is within the Wi-Fi coverage area.
- Restart the GWN7605 by disconnecting and reconnecting the PoE cable.
- Verify that the Wi-Fi network is enabled in the access point's configuration.
7.3 Slow Wi-Fi Speed
- Check for interference from other wireless devices or networks.
- Ensure the GWN7605 is placed in an optimal location, free from obstructions.
- Verify that your client devices support 802.11ac and are connected to the 5GHz band for higher speeds.
- Update the firmware of the GWN7605 to the latest version.
- Review the channel settings in the access point's configuration to avoid congested channels.
7.4 Cannot Access Web Management Interface
- Ensure your computer is connected to the same network as the GWN7605.
- Verify the IP address of the GWN7605. If it's been changed, use the new IP.
- Try clearing your browser's cache or using a different browser.
- If you forgot the login credentials, you may need to perform a factory reset (refer to the Quick Installation Guide for instructions, as this will erase all configurations).
8. Specifications
Detailed technical specifications for the Grandstream GWN7605 Access Point.
| Feature | Detail |
|---|---|
| Model | GWN7605 |
| Wireless Standards | IEEE 802.11a/b/g/n/ac (Wi-Fi 5) |
| Wi-Fi Speed | Up to 1.27 Gbps aggregate throughput |
| Frequency Bands | Dual-Band (2.4GHz and 5GHz) |
| MIMO | 2x2:2 MU-MIMO with Beamforming |
| Ethernet Ports | 2 x Gigabit Ethernet ports |
| Power | 802.3af/at PoE/PoE+ (Power Adapter Not Included) |
| Concurrent Clients | Supports 100+ concurrent Wi-Fi client devices |
| Dimensions | 19.69 x 19.69 x 11.02 inches (Product Dimensions) |
| Weight | 7.7 ounces (0.22 Kilograms) |
| Operating Temperature | (Information not provided in source, refer to official documentation) |
| Mounting | Wall mount, Ceiling mount |
| Special Features | QoS (Quality of Service) |
9. Warranty & Support
For warranty information and technical support, please refer to the official Grandstream website or contact your authorized reseller.
- Official Website: Visit www.grandstream.com for product documentation, firmware downloads, and support resources.
- Technical Support: Contact Grandstream technical support for assistance with installation, configuration, or troubleshooting issues.
- Warranty: Product warranty details are available on the Grandstream website or through your purchase agreement. Keep your proof of purchase for warranty claims.
