This TV antenna is designed for indoor use. It is professionally engineered to deliver reliable and stable performance. There are five colors available for your selection.

• Quality ensure DVB-T indoor TV antenna amplifier Z1.
• Frequency range: VHF: 87.5-230MHz; UHF: 470-862MHz.
• Gain: 14dB for 5V, 0dB for 12V.
• Impedance: 75Ω.
• Noise figure: ≤2.8dB.
• Power supply: via DTV set-top box (DC 5V/38mA).
• Current: 5V-38mA max./12V-12mA max.
• Sensitivity: 17dBi.
• Antenna gain: 3dBi.