Steinberg UR-RT 4 24 Bit USB Audio InterfaceUR-RT4The UR-RT4 is a premium six input, four output USB 2.0 audio and MIDI interface with switchable Rupert Neve Designs transformers on the front inputs. Combined with the onboard, high-quality D-PRE preamps, the Rupert Neve Designs transformers deliver a musical, more expressive sound with rich harmonics, which is especially beneficial for vocals, acoustic guitar and other instruments with a versatile dynamic range.Offering a studio quality, mobile production platform with a range of input/output options for laptop and iPad, the onboard SSP2 DSP chip also delivers zero-latency FX for monitoring. The robust UR-RT4 is engineered to offer outstanding quality for its price class, making it the ideal portable production interface for PC, Mac or iOS.24-bit/192kHz USB 2.0The high-class converters used in the UR-RT interfaces are top of the range and provide a maximum sampling rate of 192 kHz and 24-bit resolution.Class-A D-PRE mic preampsThe UR-RT interfaces are equipped with Yamaha’s highly acclaimed D-PRE preamps that deliver truly transparent and beautifully detailed sound, unrivaled in this product class.RND TransformerThe Rupert Neve Designs transformer featured in the UR-RT interfaces adds a natural distortion to the signal to realize a sound with more depth and perspective.Features :