Εσωτερική κεραία τηλεόρασης DeLOCK 89497

The DeLOCK 89497 indoor television antenna is an active antenna designed to receive DAB+ digital radio and DVB-T2 terrestrial digital television. The compact black ABS housing measures 19.7 mm × 112.7 mm × 6.5 mm and includes an integrated amplifier to improve weak signals. The antenna operates at 5 V and is supplied with a coaxial cable for quick connection to compatible TV tuners or set-top boxes.

Advantages

The integrated amplifier increases reception sensitivity for both DAB+ and DVB-T2 broadcasts. Its compact form factor and black ABS construction allow discreet placement in living spaces. A coaxial cable is included for immediate use, and the antenna's gain rating (up to 20 dBi) supports improved signal levels where reception is limited.

Suitable for

Key specifications

How to use

Connect the included coaxial cable to the antenna output and to the coaxial input of your TV, set-top box or radio tuner. Provide 5 V power to the antenna if required by your receiver (via the receiver's antenna power output or a separate 5 V supply). Place the antenna in a location with the best possible line of sight to broadcast transmitters, such as near a window or elevated position. Perform an auto-scan on your TV or tuner to detect available DVB-T2 channels and DAB+ stations.

Recommendations

For optimal reception, avoid placing the antenna near large metal objects or sources of electromagnetic interference. If reception remains weak, try repositioning the antenna or using a higher placement close to a window. Ensure the receiver provides the required 5 V antenna power, or use an appropriate external 5 V supply if necessary.