Introduction
The Philips Crystal Amplified Indoor TV Antenna is designed to provide enhanced reception of HDTV, VHF, and UHF channels. This antenna supports 1080p high definition and is 4K/8K Ultra HD-ready, compatible with NEXTGEN TV (ATSC 3.0). It features an integrated amplifier with TruAmp Technology and a built-in 4G/5G LTE filter to block unwanted cellular interference and boost the signal, ensuring clear and reliable television viewing.
Package Contents
Verify that all items are present in your package:
- Philips Crystal Amplified Indoor TV Antenna
- 6ft. Coaxial Cable
- AC Adapter
Initial Setup
Follow these steps to set up your Philips Crystal Amplified Indoor TV Antenna for optimal performance.
- Placement: Place the antenna either vertically or horizontally on a stable, level surface. For best reception, consider placing it high and/or near a window.
- Connect Coaxial Cable: Connect the included 6ft. coaxial cable from the antenna's "OUTPUT TO TV" port to the antenna input (ANT/IN) on your television or converter box.
- Connect Power Adapter: Connect the AC adapter to the antenna's DC 6V input port, then plug the adapter into a standard electrical outlet. This step is crucial for powering the built-in amplifier.
- Channel Scan: After all connections are secure, perform a channel scan on your TV to locate available channels in your area. Refer to your TV's instruction manual for specific steps on how to perform a channel scan.

Image Description: A close-up view of the Philips Crystal Amplified Indoor TV Antenna showing its tabletop stand, allowing for both vertical and horizontal positioning. The back of the antenna displays the model number SDV3237N/27 and input ports.

Image Description: A hand connecting the coaxial cable to the antenna input on the back of a television. The image highlights the connection point for the antenna.
Image Description: A hand plugging the AC adapter into a wall outlet, demonstrating the power connection for the antenna's amplifier.
Video Description: This video provides a visual overview of the Philips HD Crystal Amplified TV Antenna, demonstrating its features and the simple installation process, including connecting the cables and performing a channel scan on a television.
Optimizing Reception
To maximize your viewing experience and ensure the best possible signal, consider the following tips:
- Test Different Locations: Antenna reception can vary significantly based on its placement. Experiment with different locations and orientations within the room.
- Orientation: Try to face the antenna toward broadcast towers. You can use online resources like antennaweb.org to find the direction of local broadcast towers in your area.
- Repositioning and Rescanning: If you relocate your TV or antenna, or if your TV indicates a "weak signal," perform another channel scan. It is recommended to rescan every few months to capture new channels that may have become available.
- Amplification: The antenna features a built-in amplifier with TruAmp Technology, which boosts the signal for crystal-clear reception up to a 50-mile range and filters out unwanted cellular interference.
- Reception Blockers: Be aware that certain factors can block or weaken reception. These include distance from the broadcast tower, surrounding buildings, geographical features like mountains or valleys, and power-consuming appliances.
- External Amplifiers: If you are more than 20 miles from broadcast towers, or if your TV consistently shows "weak" or "no signal" after a scan, consider adding an external amplifier to further boost the signal.

Image Description: A graphic titled "Maximize Your Viewing Experience" providing tips for antenna placement and channel scanning, including checking available stations at antennaweb.org and rescanning after repositioning.

Image Description: A graphic illustrating "TruAmp Technology" with icons for boosting signal, blocking 4G/5G LTE interference, and filtering noise, indicating clear and pure reception.

Image Description: A collage of four images depicting common reception blockers: distance from tower (house with distant tower), surrounding buildings (city skyline with static on TV), mountains or valleys (house in a mountainous landscape), and power-consuming appliances (kitchen with appliances).

Image Description: A diagram showing how to add an amplifier to improve reception for both outdoor and indoor antennas, connecting the antenna to the amplifier and then to the TV.
Daily Operation
Once the antenna is set up and a channel scan is complete, you can access free local HD television channels. Use your TV's remote control to navigate and select channels as you normally would.

Image Description: The Philips Crystal Amplified Indoor TV Antenna displayed with logos of various free local TV channels like NBC, ABC, CBS, PBS, FOX HD, and Univision, indicating the range of accessible broadcasts.
NEXTGEN TV (ATSC 3.0) Compatibility
This antenna is compatible with NEXTGEN TV (ATSC 3.0), the new broadcast standard offering superior picture and sound, 1080p & 4K UHD resolution with 8K potential, up to 120Hz refresh rates, stronger broadcast signals, premium audio, richer color & HDR, and advanced emergency alerts. This ensures you are ready for the latest in broadcast technology.

Image Description: A graphic explaining "What is NextGen TV (ATSC 3.0)?" listing its benefits such as superior picture and sound, 4K UHD, 8K potential, faster refresh rates, and stronger signals. It also confirms the device's compatibility.
Care and Maintenance
To ensure the longevity and optimal performance of your antenna:
- Keep the antenna clean by wiping it with a soft, dry cloth.
- Avoid exposing the antenna to extreme temperatures or moisture.
- Do not attempt to open or modify the antenna, as this will void the warranty and may cause damage.
Troubleshooting Common Issues
| Problem | Solution |
|---|---|
| No Signal or Poor Picture Quality |
|
| Missing Channels |
|
Product Specifications
| Feature | Detail |
|---|---|
| Model Number | SDV3237N/27 |
| Brand | Philips |
| Item Weight | 1.01 pounds |
| Product Dimensions | 3.75 x 6.5 x 10.75 inches |
| Impedance | 75 Ohms |
| Maximum Range | 50 Miles |
| Number of Channels | 100 |
| Special Features | Amplified, Broadcast, Dipole, Full HD, Long Range, Signal Booster |
| Compatibility | 4K/8K Ultra HD-ready, NEXTGEN TV (ATSC 3.0) |
Warranty and Customer Support
This Philips Crystal Amplified Indoor TV Antenna is backed by a limited-lifetime warranty. For technical assistance or any questions regarding your purchase, please contact customer support at 844-816-0320. Our U.S.-based technical support team is available to assist you.







