1. Introduction
The One For All SV9455 is a high-performance amplified outdoor digital TV antenna designed to provide crystal-clear reception of digital television and radio signals. It is 100% waterproof and built to withstand the harshest weather conditions, ensuring reliable performance year-round. This manual will guide you through the installation, operation, and maintenance of your SV9455 antenna.
2. Product Overview
The SV9455 antenna is engineered for optimal signal reception and durability. Key features include:
- Optimized for receiving Ultra HD 4K digital TV signals and DAB radio signals.
- Compatible with Freeview, allowing access to over 60 digital television channels and up to 15 HD channels.
- Simple assembly process, requiring only 3 easy steps.
- Highly weather resistant with an IP55 rating, ensuring protection against dust and water jets.
Figure 2.1: One For All SV9455 Amplified Outdoor Digital TV Antenna (Main View)
This image shows the sleek, white design of the One For All SV9455 antenna, highlighting its compact form factor suitable for outdoor installation.
3. Installation and Setup
3.1 Package Contents
Before beginning installation, ensure all components are present:
- One For All SV9455 Outdoor Digital TV Antenna
- Amplifier / Power Inserter
- 10m Coaxial Cable
- Fixing Kit (for mounting)
Figure 3.1: SV9455 Antenna with Included Amplifier
This image displays the SV9455 antenna alongside its dedicated amplifier, which is essential for boosting signal strength.
3.2 Antenna Placement
For optimal performance, the antenna should be placed in a location with a clear line of sight to the nearest broadcast transmitter. The SV9455 is designed for outdoor use and performs best when installed within a 25-mile (approximately 30 km) range of the transmitter.
Figure 3.2: Reception Range Guide
This diagram illustrates the recommended reception ranges for different antenna types and installation scenarios, emphasizing that the SV9455 outdoor model is required for optimal performance beyond 15 miles, up to 30 miles from the transmitter.
3.3 Connection Steps
- Mount the Antenna: Use the provided fixing kit to securely mount the antenna in your chosen outdoor location. Ensure it is stable and oriented towards the broadcast transmitter.
- Connect Coaxial Cable: Connect one end of the 10m coaxial cable to the antenna's F-connector.
- Connect Amplifier: Connect the other end of the coaxial cable to the input of the amplifier/power inserter.
- Connect to TV/Set-top Box: Connect a short coaxial cable (not included) from the output of the amplifier to the antenna input (ANT IN / RF IN) on your television or digital set-top box.
- Power the Amplifier: Plug the amplifier's power adapter into a wall outlet. The amplifier must be powered for the antenna to function correctly.
4. Operating Instructions
4.1 Performing a Channel Scan
After connecting the antenna and powering the amplifier, you need to perform a channel scan on your television or set-top box to find available digital channels:
- Turn on your television and select the correct input source (e.g., TV, DTV, Antenna).
- Navigate to the TV's menu settings. Look for options like "Channel Setup," "Auto Tune," "Channel Scan," or "Program Setup."
- Select "Antenna" or "Air" as the signal source, if prompted.
- Initiate the "Auto Scan" or "Auto Program" function. This process may take several minutes.
- Once the scan is complete, your TV should display the available digital channels.
4.2 Amplifier Usage
The included amplifier boosts the signal received by the antenna, which is crucial for areas with weaker signals or longer cable runs. Ensure the amplifier is always powered on for optimal performance. If your TV or set-top box has a built-in 5V antenna power supply, you might be able to use that instead of the external amplifier, but the external amplifier is generally recommended for best results with this model.
5. Maintenance
The One For All SV9455 antenna is designed for minimal maintenance due to its durable, weather-resistant construction (IP55 rated). To ensure longevity and continued performance:
- Periodically check the antenna and its mounting for any signs of damage or loosening, especially after severe weather conditions.
- Ensure all cable connections remain secure and free from corrosion.
- Gently clean the antenna's surface with a soft, damp cloth if it becomes excessively dirty. Avoid using harsh chemicals or abrasive materials.
6. Troubleshooting
If you experience issues with your antenna, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No Signal / Poor Picture Quality | Antenna not powered, incorrect input, poor placement, weak signal. |
|
| Missing Channels | Incomplete channel scan, local interference, antenna not optimally aimed. |
|
| Antenna not receiving 4K/HD channels | TV/Set-top box not 4K/HD compatible, signal strength too low for HD. |
|
7. Specifications
| Feature | Detail |
|---|---|
| Brand | One For All |
| Model Number | SV9455 |
| Product Type | Outdoor Digital TV Antenna |
| Color | Black |
| Connections | Jack (Coaxial F-connector) |
| Compatible Devices | Television |
| Antenna Type | Radio, Television |
| Number of Channels | 75 |
| Maximum Range | 25 Miles (approx. 30 km) |
| Weather Resistance | IP55 |
8. Warranty and Support
For warranty information, technical support, or further assistance with your One For All SV9455 antenna, please refer to the warranty card included with your product or visit the official One For All website. Contact details for customer support can typically be found on their website or product packaging.
