Feature

●1. Positive (red) and negative (black) indicators to ensure proper wiring
●2. 4mm banana plug, suitable for spade terminals and bare wire, for speaker DIY wiring
●3. Total Size: 57mm x 57mm x 27mm (D * H); Package Content: 1 x Speaker Box Terminal
●4. Terminal cup for speaker subwoofer box. Gold plated contacts for optimal signal transfer
●5. Easy to install with screw lock and easy to use. Compact, reliable and durable


Description

Function: Positive (red) and Negative (black) indicators to ensure proper wiring
Easy to install with screw lock and easy to use.
Suitable for 4mm banana plugs or spade terminals or bare wire for speaker DIY wiring
Specifications:
Color polarity coding: red/black
Screw size: 18 * 3.5 (L * D)
Total Size: 3.0 x 1.1 inches (75 x 27 mm) (D x H)
Screw mounting diameter: 0.1 inch (3.5 mm)
Opening Diameter: 1.9 inches (48.5 mm)
Package Content: 1 x Speaker Box Terminal