Acoustic Research Acoustic Research PR397 Pro II Series 1350-Watt Microflat Speaker Cable (50ft) Ideal for surround sound or wall mounted speakers this aesthetic cable jacket can be painted, wallpapered, spackled or mudded High-strength adhesive back provides secure application to almost any surface Easy hookup with two included terminal blocks for connection to standard speaker cable or use optional AR pins, spades, or banana connectors and can be soldered for secure connection 1350 watt high purity 99.99 percent oxygen free copper conductors ensure minimal signal loss Can be used indoors or outdoors or in automotive under carpet wiring