BEHRINGER
Behringer U-PHORIA UMC1820 18-In/20-Out USB Audio/MIDI Interface
Behringer U-PHORIA UMC1820 18-In/20-Out USB Audio/MIDI Interface
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Product Description
The UMC1820 is a professional 18-in/20-out USB2.0 audio/MIDI interface combining eight MIDAS-designed mic preamps, ADAT and S/PDIF I/O, plus MIDI connectivity for comprehensive studio recording and playback. It delivers audiophile-grade 24-bit/96 kHz conversion, zero-latency direct monitoring, and class-compliant operation on Mac and PC without driver installation, making it ideal for home studios, live tracking, and digital content creation.
Key Features
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Eight MIDAS-designed mic preamplifiers with +48 V phantom power
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18 analog inputs (8 mic/line; 10 line) and 20 outputs for flexible routing
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Optical ADAT I/O supporting up to 96 kHz for rack expansion
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Coaxial S/PDIF I/O for digital source integration
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MIDI In/Out ports for controllers and hardware synths
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Zero-latency direct monitoring of all analog inputs
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USB 2.0 class-compliant interface; driver-free on Mac/PC
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External power supply included for stable operation under full load
Technical Specifications
| Specification | Detail |
|---|---|
| Audio Resolution | 24-bit / 96 kHz |
| Analog Inputs | 8 × combo XLR/TRS (mic/line); 10 × TRS line |
| Analog Outputs | 10 × balanced TRS |
| Mic Preamps | 8 × MIDAS-designed; +48 V phantom |
| Optical I/O | 1 × ADAT In; 1 × ADAT Out (up to 96 kHz) |
| Digital I/O | 1 × coaxial S/PDIF In; 1 × coaxial S/PDIF Out |
| MIDI I/O | 1 × MIDI In; 1 × MIDI Out (5-pin DIN) |
| Direct Monitoring | Zero-latency analog |
| USB Interface | USB 2.0 class-compliant; bus-powered via external supply |
| Power Supply | External DC 12 V adapter (included) |
| Form Factor | 1U rack-mountable chassis; detachable rack ears |
| Dimensions (W × D × H) | 482 × 200 × 44 mm |
| Weight | 3.97 kg |
