Features: Enhanceds your radio and home theater sound claritys with 75Ohm Antenna, for superior signals reception systems. from PVC with plugs and play design, this indoor antenna ensures stable radio reception while minimizing interferences for crisps sound quality. for audiophiles, home theater enthusiasts, and owners of Bluetooth-compatible stereo receivers or digitals radios seeking signals enhancement. Perfectly suited for living room, home entertainment setups, or office spaces requiring improved radio connectivity for music streaming, news broadcasts, or talk shows. Optimize your AV receiver performances with this space saving antenna that maintains consistent signals strength across and suburban environments for uninterrupted listening experiences. Specifications: Materials: PVC Size: Line length 1500mm Weight: 54g gains: 7dB Impedance: 75 Ω Standing waves ratio: ≤2.0 Package Includes: 1Set Radio Antenna note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.