4.5 m instrument cable, straight/straight, 6.3 mm jack. Patch Cable - Straight Jack Plug, 3ft./1m Length. Also available in 5ft./1.5m (RIC-B5), 10ft./3m (RIC-B10), 15ft./4.5m (RIC-B15), 20ft./6m (RIC-B20) and 25ft./7.5m (RIC-B25) lengths. The Roland Black Series are professionally manufactured, high quality connection cables. These multi-core cables have high quality connectors, oxygen-free copper wires, high density spiral shielding and low capacitance values, making them ideal for perfect sigl transmission when connecting instruments.