1. Introduction
The SpeaKa Professional SP-WTR-500 is a wireless Full HD presentation system designed for seamless transmission of HDMI signals up to 30 meters. This system utilizes 5 GHz Wi-Fi technology to provide a stable and high-quality video and audio experience, supporting resolutions up to 1080p. It features a plug-and-play design, eliminating the need for software installation or complex configurations, and allows for shared display from two screens simultaneously.
2. Safety Information
- Read all instructions carefully before operating the device.
- Keep the device away from water, moisture, and extreme temperatures.
- Do not attempt to disassemble or repair the device yourself. Refer all servicing to qualified personnel.
- Use only the provided power adapter.
- Ensure proper ventilation around the device to prevent overheating.
3. Package Contents
Verify that all items listed below are included in your package:
- 1x SpeaKa Professional SP-WTR-500 Receiver Unit
- 1x SpeaKa Professional SP-WTR-500 Transmitter Unit
- 1x Power Adapter for Receiver
- 1x USB Power Cable for Transmitter
- 1x HDMI Cable
- Installation Material (if applicable)
Figure 3.1: Contents of the SpeaKa Professional SP-WTR-500 package.
4. Product Overview
The SpeaKa Professional SP-WTR-500 system consists of two main components: a Receiver unit and a Transmitter unit.
4.1. Receiver Unit
Figure 4.1: Rear view of the Receiver Unit with ports.
- DC IN: Power input port.
- POWER: Power button.
- RESET: Reset button for factory settings.
- USB: USB port for firmware updates or additional power.
- ETHERNET: RJ45 port for network connection.
- HDMI OUT: Connects to your display device (TV, projector, monitor).
- Antennas: For wireless signal reception.
4.2. Transmitter Unit
Figure 4.2: The Transmitter Unit.
- HDMI Connector: Connects to the HDMI output of your source device (laptop, media player).
- USB-A Connector: Provides power to the transmitter.
- Pairing/Function Button: Used for pairing and initiating screen sharing.
- Status Indicator: LED light indicating connection status.
Figure 4.3: Overview of the SpeaKa Professional SP-WTR-500 system.
5. Setup Instructions
Follow these steps to set up your SpeaKa Professional SP-WTR-500 system:
- Connect the Receiver:
- Connect one end of the HDMI cable to the HDMI OUT port on the Receiver unit.
- Connect the other end of the HDMI cable to an HDMI input port on your display device (TV, projector, monitor).
- Connect the power adapter to the DC IN port on the Receiver unit and plug it into a power outlet.
- Press the POWER button on the Receiver unit to turn it on. The status indicator will light up.
- Connect the Transmitter:
- Plug the HDMI connector of the Transmitter unit into the HDMI output port of your source device (e.g., laptop).
- Plug the USB-A connector of the Transmitter unit into a USB port on your source device or a USB power adapter for power. The transmitter's status indicator will light up.
- Pairing (if necessary):
- The system is typically pre-paired. If no signal is displayed, press the pairing button on the Transmitter unit. The status indicator will flash during pairing and become solid once connected.
Figure 5.1: Example setup connecting a laptop to a projector wirelessly.
6. Operating Instructions
Once the system is set up and powered on, it operates with minimal user intervention.
- Automatic Connection: After initial setup, the transmitter and receiver should automatically connect when powered on.
- Screen Sharing: The system supports shared display from two screens simultaneously. To initiate or switch screen sharing, press the function button on the Transmitter unit.
- Plug and Play: No drivers or applications are required for basic operation. Simply connect and transmit.
- Range: Ensure the transmitter and receiver are within the effective range of 30 meters (line of sight recommended for optimal performance).
7. Troubleshooting
If you encounter issues, refer to the following troubleshooting guide:
| Problem | Possible Cause | Solution |
|---|---|---|
| No image on display. | Loose cable connections, power off, incorrect input source on display, transmitter not paired. | Check all HDMI and power connections. Ensure both units are powered on. Select the correct HDMI input on your display. Press the pairing button on the transmitter. |
| Intermittent signal or poor quality. | Obstructions, too far from receiver, interference from other 5 GHz devices. | Reduce distance between transmitter and receiver. Remove obstructions. Minimize other 5 GHz Wi-Fi devices nearby. |
| Transmitter not powering on. | Insufficient power from USB port. | Connect the transmitter to a different USB port or a dedicated USB power adapter. |
| Cannot share two screens simultaneously. | Feature not activated or incorrect operation. | Ensure both source devices are connected to their respective transmitters. Press the function button on the transmitter to switch or activate shared display. |
8. Specifications
- Model Name: SpeaKa Professional SP-WTR-500
- Connectivity Technology: HDMI, Wi-Fi (5 GHz)
- Wireless Range: Up to 30 meters (line of sight)
- Video Resolution: Up to 1080p Full HD
- Special Features: Wireless, Plug and Play, Shared Display
- Control Method: Button on Transmitter
- Number of Items: 1 (system)
- Color: Black
- Item Weight: 114 Grams
- Manufacturer: SpeaKa Professional
- ASIN: B09RJ3FZZF
- Model Number: 4064161185064
9. Maintenance
To ensure the longevity and optimal performance of your device:
- Clean the device with a soft, dry cloth. Do not use liquid cleaners or aerosols.
- Keep the device free from dust and debris.
- Store the device in a cool, dry place when not in use.
- Avoid dropping or subjecting the device to strong impacts.
10. Warranty and Support
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided with your purchase or contact SpeaKa Professional customer support.
For technical support or service inquiries, please visit the official SpeaKa Professional website or contact their customer service department. Keep your purchase receipt as proof of purchase for warranty claims.
