USB Audio Interface / Digital Mixing Desk
KMI - K Mix
Programmable Digital Mixer, Audio Interface and MIDI Control SurfaceThe KMO K-Mix is a pro-quality USB audio interface with transparent µPre preamps for quality recording in the studio or on the stage. It is also a fully programmable mixer that features flexible routing, per-channel DSP, and can function without a computer. The precision control surface is designed from the ground up to command any DAW.
Digital Mixer
• High Pass Filter, Three band EQ, Gate, and Compressor on Every Channel
• On-Board Reverb with Dedicated Send/Return Bus
• Flexible Routing to four Stereo Output Buses and USB
• Headphone Monitoring of Channels, Busses, or a Dedicated Mix
• Standalone Quad, 5.1, 7.1 and Octo Surround Mixer
• Onboard Preset Storage
• No Computer Required
Audio Interface
• USB Bus Powered
• Ultra-Low Noise µPre™ Preamps
• High-End AKM Converters
• 32-bit Floating Point Signal Path
• 8-in/10-out Audio
Control Surface
• Ultra-Sensitive Precision Rotaries and Faders
• User Assignable MIDI Controls in Three Banks
• Light Weight and Portable
• Rugged Construction, No Moving Parts
K-Mix Audio Interface Quick Start Guide
The Tech Spec
| Features | Specification | Input Channels | 8 Balanced Inputs Signals up to +28dBu |
|---|---|
| Output Channels | 10 Outputs (8 balanced) |
| Bit Depth | 24-bit AKM Converters 110dB dynamic range |
| Sample Rate | 44.1kHz, 48kHz, 88.2kHz, 96kHz |
| Internal Latency | ~2.5ms |
| Analogue Inputs | 2 XLR/TRS combo jacks: XLR Mic/Line Inputs (balanced), Hi-Z Inst/Line 1/4” TRS Inputs (balanced) 6 1/4” TRS Connectors (line/phono, balanced) |
| Analogue Outputs | 8 1/4” TRS Connectors (balanced) 1 stereo 3.5mm TRS headphone output < 50 Ohms output impedance +2.6dBV max output level |
| Digital | 1 Micro-USB (Audio I/O, MIDI I/O, Power) 1 Mini-USB (Power, Expander MIDI) |
| Faders | 8 channel faders (75mm) 12 LED indicators per channel fader 1 master fader with 24 LEDs MIDI position CC output on all faders |
| Rotaries | 4 rotary controls (360°) 16 LEDs per rotary MIDI position CC output on all rotaries |
| Buttons | 9 Channel Select Buttons 4 Bank Select Buttons 17 Function Buttons MIDI note output on all buttons |
| Mic Preamps | 2 ultra low-noise µPre™ mic pres |
| Phantom Power | +48V or +12V phantom power |
| Gain | +60db additional gain |
| THD + Noise | -105.12 dBu @ 0dB gain, 20Hz–20kHz (unweighted) -116.49 dBu @ 0dB gain, 20Hz–20kHz (A weighted) |
| EIN | -127.0 dBu, 150ohms @ 20Hz–20kHz, max gain (unweighted) |
| Frequency Response | ± 0.03dB @ 20Hz–20kHz (44.1kHz, unweighted) ± 0.15dB @ 20Hz–40kHz (96kHz, unweighted) |
| Equalization | 3-band semi-parametric EQ ±18dB cut/boost |
| Compressor | Compressor/Limiter on each channel Adjustable threshold, attack, release, and makeup gain |
| Gate | Noise gate on each channel Adjustable threshold, attack, release, and gain reduction |
| Reverb | Master reverb with individual sends per channel |
| Surround | Quadraphonic, 5.1, 7.1, and Octophonic surround output Each channel assignable to one of four surround panners Optional bass management crossover |
