PreSonus Studio 1824C 18×20 USB Type-C Audio/MIDI Interface Overview The PreSonus Studio 1824c is an 18×20 USB Type-C audio/MIDI interface offering high-resolution conversion and a powerful software package for bands and audio engineers in home/project studios and mobile setups. Connect mic-, instrument-, or line-level sources via eight XLR-1/4″ combo inputs, each utilizing its own gain control and XMAX Class-A mic preamp with phantom power. Integrate digital equipment via 8-channel ADAT optical I/O and stereo S/PDIF I/O. A BNC word clock is provided to ensure proper synchronization of other interfaces or digital mixers. Operate at up to 24-bit / 48 kHz resolution without sacrificing channel count or at 176.4 kHz or 192 kHz sample rates with 8×8 I/O functionality. Features: The Studio 1824c has two 1/4″ main outputs with a dedicated level control, mute switch, and mono button for use with a pair of active monitors, plus eight balanced 1/4″ TRS line outputs. Two 1/4″ TRS stereo headphone outputs with front-panel volume knobs accommodate two sets of headphones. The 5-pin MIDI I/O jacks on the rear panel allow simple hookup of a MIDI controller, synthesizer, or sound module. The Studio 1824c includes USB cables for easy connectivity to your compatible macOS- or Windows-equipped computer. It is powered via an included external power supply. Also supplied is a software bundle featuring the Studio One Artist DAW and the Studio Magic plug-in suite—a slew of creative tools for producers, engineers, songwriters, and more. Flexible multichannel audio/MIDI interface ideal for bands, audio engineers, and producers AD/DA conversion at up to 24-bit / 192 kHz resolution Eight XLR-1/4″ combo inputs—two support mic/instrument/line level, six support mic/line level Line switch toggles inputs 1-2 between line and instrument level XMAX Class-A mic preamps with selectable 48 VDC phantom power Dedicated controls for input gain, main output level/mute/mono, and headphone volume Two 1/4″ main/line outputs and eight DC-coupled 1/4″ line outputs Two independent 1/4″ stereo headphone outputs ADAT optical ports supports eight channels of I/O at 44.1 kHz or 48 kHz, or four channels at 88.2 kHz or 96 kHz Coaxial S/PDIF ports for two extra digital I/O channels BNC word clock output ensures proper synchronization of other digital equipment Multi-segment LED meters display levels for inputs and main outputs Monitor mix control with free UC Surface for macOS, Windows, iPad, and Android Includes Studio One Artist DAW software with flexible routing, zero-latency monitor mixing, and control room integration Includes Studio Magic plug-in suite with seven plug-ins ranging from EQ to virtual instruments Specs Interface Channels of I/O Analog:8 Inputs / 10 Outputs at 192 kHzDigital:10 Inputs / 10 Outputs at 48 kHz Max Sample Rate/Resolution 192 kHz / 24-Bit Display and Indicators 1 x LED (Host Connection)1 x LED ( 48V)1 x LED (Mute)1 x LED (Input Selection)1 x LED (Mono)2 x Multi-Segment LED Meters (Input Level)2 x Multi-Segment LED Meters (Output Level) Connectivity Host Connection 1 x USB Type-C (USB 2.0) Analog I/O 2 x Combo XLR / 1/4″ Balanced/Unbalanced Mic/Line/Hi-Z Input6 x Combo XLR / 1/4″ Balanced Mic/Line Input2 x 1/4″ (6.3 mm) TRS Balanced Monitor Output8 x 1/4″ (6.3 mm) TRS Balanced Line Output2 x 1/4″ (6.3 mm) TRS Unbalanced Headphone Output Phantom Power 48 V (Applied to All Inputs) Digital I/O 1 x TOSLINK / ADAT (I/O) Input1 x TOSLINK / ADAT (I/O) Output1 x RCA Coaxial / S/PDIF (I/O) Input1 x RCA Coaxial / S/PDIF (I/O) Output1 x BNC (Word Clock) Output MIDI I/O 1 x 5-Pin MIDI In1 x 5-Pin MIDI Out Memory Card Slot None Performance Frequency Response Mic/Line Inputs:20 Hz to 20 kHz (Unity Gain) Hi-Z Inputs:20 Hz to 20 kHz (Min Gain) Monitor Outputs:20 Hz to 20 kHz (Unity Gain) Line Outputs:20 Hz to 20 kHz Headphone Outputs:20 Hz to 20 kHz (Unity Gain) Gain Range Mic Inputs:80 dBLine Inputs:40 dBHi-Z Inputs:80 dB Max Input Level Mic Inputs: 16 dBu (Balanced, Min Gain) Line Inputs: 21 dBu (Balanced, Min Gain) Hi-Z Inputs: 15 dBu (Min Gain, Unbalanced) Max Output Level Monitor/Line Outputs: 18 dBu (Balanced) Headphone Output Power 150 mW per Channel into 60 Ohms (Max) Dynamic Range AD/DA Converters:114 dB Mic Inputs:110 dBA Line/Hi-Z Inputs:112 dBA Monitor Outputs:108 dBA Line Outputs:108 dBA Headphone Out:103 dBA Impedance Mic Inputs:1.4 kOhms Line Inputs:10 kOhms Hi-Z Inputs:1 MOhm Headphone Outputs:32 to 600 Ohms THD N Mic/Line Inputs: 0.005% Hi-Z Inputs: 0.02% Monitor Outputs: 0.004% Line Outputs: 0.004% Headphone Outputs: 0.25% EIN Mic Inputs:-128 dBu (A-Weighted) Digital Audio Sample Rates Up to 192 kHz (AD/DA Conversion) Bit Depth Up to 24-Bit (AD/DA Conversion) Sync Sources ADAT, Internal, S/PDIF Compatibility OS Compatibility macOS 10.8.5 or LaterWindows 7 or LateriOS 9.3 or LaterAndroid 5.0 or Later Processor Requirement Mac:2 GHz Intel 2 GHz AMD PC:2 GHz Intel 2 GHz AMD RAM Requirements 4 GB (8 GB Recommended) Storage Requirements 32 GB Minimum Display Resolution 1366 x 768 Mobile Device Compatibility iPad Pro iPad Air iPad Air 2 iPad Mini iPad Mini with Retina iPad Mini 4 iPad 2nd Gen., 3rd Gen., 4th Gen. Required Hardware USB Cable (Included)Available USB Port Power Power Requirements AC/DC Power Adapter (Included) AC/DC Power Adapter 12 V, Center-Positive (Included) Phantom Power Current 10 mA per Channel Physical Anti-Theft Features None Rackmount Size 1 RU (With Included Hardware) Dimensions 19 x 5.5 x 1.75″ / 482.6 x 139.7 x 44.45 mm Weight 4.8 lb / 2.2 kg *Images are for illustrative purposes only. Actual product may differ due to enhancements or model variation
