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USB audio is converted using high quality bit stereo DAC to analog audio.
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The USB IV contains sample rates from 44.1kHz to 192kHz for computer input. HEADPHONE OUTPUTS: AT MAXIMUM VOLUME INTO 100 OHM LOAD: Frequency Response: 22Hz to 20kHz (+/-0.2db) Power into Ohms: 20 mW into 100 Ohms THD+N: <0. This new digital interface is a high quality input/output and 192KHz capable digital interface for connecting a computer to a wide variety of audio systems. INST INPUT: Frequency Response: 22Hz to 20kHz (+/-0.2db) Dynamic Range: 90dB, A-weighted Signal-to-Noise Range: -90dB, A-weighted THD+N: <0.0061% (-86dB) Crosstalk: -75dB 1kHz Input Impedance: Mic in: 500K Ohms, typical Adjustable Gain: +38dB Sound Devices MixPre-6 II 4 Preamp 8-Track 32-Bit Float Audio Recorder with USB Audio Interface & XLR/. LIINE INPUTS (RCA IN, UNBALANCED): * Frequency Response: 22Hz to 20kHz (+/-0.2db) * Dynamic Range: 90dB, A-weighted * Signal-to-Noise Range: -90dB, A-weighted * THD+N: <0.003% (-86dB) * Crosstalk: -90dB 1kHz * Input Impedance: Mic in: 10K Ohms, typical * Adjustable Gain: +8dB MIC INPUT: * A/D Resolution : 24 bit/96kHz * Frequency response: 22Hz to 50kHz (+/-0.2db) * Dynamic Range: 90dB, A-weighted * Signal-to-Noise Range: -90dB, A-weighted * THD+N: <0.0061% (-86dB) * Crosstalk: -85dB 1kHz * Input Impedance: Mic in: 1.8K Ohms, typical * Adjustable Gain: +39dB Each track sports a 1/4" TRS input that's switchable for line or instrument inputs. Combined with the Class A D-PRE preamps, its Rupert Neve Designs transformers deliver a musical, richly harmonic sound, especially beneficial for vocals and instruments with a wide dynamic range. Dual XLR / TRS combo inputs feature solid-state preamps and 48V phantom power for your condenser microphones. The UR-RT4 is a premium six input, four output USB 2.0 audio and MIDI interface, ideal for recording and mixing projects where you need more I/O.
4 INPUT USB AUDIO INTERFACE PORTABLE
A perfect center for your home or portable studio, the U16K MK3 is a fully featured USB audio interface for all of your recording needs. And zero-latency audio monitoring and built-in 16-DSP effecst with control knob make recording your next big hit easier than ever. The durable aluminum housing is perfect for sessions on the go. This complete recording solution gives you XLR inputs for microphones, TRS inputs for instruments. Boasting an elegant pro-grade metal chassis with a large central volume knob, the AIR 1924 features M-Audios exclusive Crystal low-noise pre-amp and pristine A/D converters that deliver the highest audio performance in its class. U16K MK3 USB interface transforms your computer into a recording studio. With M-Audios AIR 1924, you can create flawless 24-bit/192kHz studio-quality recordings with an intuitive and easy-to-use audio interface. China Wholesale External Usb Audio Interface