Set of three high-quality professional cables that is suitable for DJs and contains two d+ Stereo RCA Class B cables and one d+ USB 2.0 Class B cable. The analogue Class B audio cables with RCA connectors from d+RCA series are specialized for DJs and designed according to feedbacks of DJs, artists, and clubs, improving the sound quality of DJ equipment and providing high performance for the DJ playing and sound production. Especially, by synergy effect with Oyaide NEO d+ USB series, they improve the sound qualities of DJ I/Os such as Serato SCRATCH LIVE or NI TRAKTOR and project the details of sound images. Although MP3 files tend to emphasize noise or sound which is not favourable for human ears, these cables provide smooth and stereoscopic sounds and reduce distortion and signal loss by its excellent electric property. Not only for a data compressed file but also WAV, AIFF, and CD, cables contribute to dissolve the stiffness and shallowness of digital sounds. In addition, their hi-definition playback property helps for making a good quality file recording for vinyl sound capturing. Furthermore, although wiring has been regarded as messing up around a booth or a studio, the colourful and innovative product design of d+ series makes a stylish impression to artists who tend to think that the design is one of the most important factors for their motivation. The cables feature flat, reverse concentric structure; high purity oxygen-free copper conductors (0.18mm x 33); PVC sheaths; polyolefin insulators; 24K gold-plated bronze alloy coating; PVC outer covers and PBT + glass fibre housings. Cable length (each): 1 m. White and green colour combination. The high-quality professional Class B USB cable from d+USB series is suitable for DJs, musicians or sound engineers, ideal for connection of interfaces, laptops, DJ equipment or home Hi-Fi audio systems. It was designed for smooth and lossless data transmission in both of the software and hardware system structure. Designers of the cable took an approach to protect the signal from external and internal noise by electro-magnetic wave and control its electric conductivity and permittivity. They also carefully made an adjustment impedance matching by advanced technology by considering pitch, diameter, and strand of conductors. In order to transmit serial bus at hi-speed, the cable features the silver coated OFC which resistance is 5% lower than copper conductor; double shielding with individually shielded parts; polyolefin insulator and flexible PVC outer. The flat architecture of the cable prevents the signal loss caused by cable bend, change of impedance and electrostatic capacitance. And it protect signal from external/internal noise and electro-magnetic wave by combination of TPE outer sheath and double-shielding. The contacts of the USB connectors are made of bronze alloy with gold plating that enhances durability and stability of the connectors. The cable is USB2.0 (HI-SPEED) compliant and features an eye pattern (also known as eye diagram) – an oscilloscope display in which a digital data signal from a receiver is repetitively sampled and applied to the vertical input, while the data rate is used to trigger the horizontal sweep. It is so called because, for several types of coding, the pattern looks like a series of eyes between a pair of rails. Transfer speed: maximum 480 Mbps. Cable length: 1 m. Green colour.