KATHREIN BZD 30 Antena Interior Ativa para TV/Rádio, UHF/VHF, DVB-T/T2, DAB+, FM, Preto

For viewers in urban apartments or suburban homes, the KATHREIN BZD 30 brings clear digital TV and radio reception without the need for a roof antenna. Place it on a tabletop or mount it on a wall, connect it to your DVB-T/T2 receiver or TV, and enjoy stable UHF and VHF channels with its integrated low-noise amplifier.

Key specifications

• Antenna type: Indoor active
• Reception: DVB-T/T2, DAB+, FM
• UHF frequency range: 470–790 MHz
• VHF frequency range: 174–230 MHz
• UHF gain: 20 dB
• VHF gain: 18 dB
• Impedance: 75 Ohm
• Connector: IEC coaxial male
• Power supply: 5V DC via DVB-T receiver or 12V DC via optional external PSU
• Noise figure: < 3 dB
• Polarization: Horizontal and vertical (omnidirectional)
• Design: Flat panel
• Colour: Black
• Coaxial cable length: 1.5 m
• Mounting: Tabletop stand included, wall-mountable
• Special features: Low noise amplifier, SMD technology

Why choose it

The integrated amplifier boosts weak signals while the low noise figure keeps the picture clear. Its omnidirectional design eliminates the need for precise aiming, and the compact flat panel fits discreetly in any room.

Ideal use cases

• Apartments where outdoor antennas are not permitted
• Secondary TVs in bedrooms or kitchens
• Portable use with DVB-T receivers in caravans or boats
• Areas with moderate signal strength

Good to know

The antenna can be powered directly from a compatible DVB-T receiver's 5V antenna supply, or via a 12V mains adapter (not included). The 1.5 m coaxial cable provides flexibility for placement near a window or on a shelf.