Material: Plastic, with corrosion-resistant gold-plated connectors Dimensions: 86mm x 86mm Banana plug diameter: thirteen mm Inner gap diameter: 4 mm Color: White; Weight: 55g Reliable, useful and sturdy Same entrance and again connections, two golden sockets for banana plugs The speaker could be straight linked or connected with a cable Package Contents: 1 x socket Contains totally the above packaging content, apart from different products. Note: Light taking pictures and diverse reveals can cause the color of the goods within the photograph to be barely varied from the genuine color. The measurement tolerance is +/- 1-3cm.