Solid State Logic BiG SiX 18-Input Desktop Analog Mixer and Interface

Solid State Logic BiG SiX 18-Input Desktop Analog Mixer and Interface

The Solid State Logic BiG SiX mixer is an 18-input analog desktop console that brings genuine SSL console workflow and sound to project studios, podcast setups, and live streaming rigs. Built around four SuperAnalogue mic preamps with per-channel compressors and 3-band EQ, plus four additional stereo input channels, the BiG SiX gives engineers 18 channels of summing with hands-on control via 9 long-throw 100mm faders. As a result, users get the tactile, fast workflow of a classic SSL console alongside a fully integrated 16-in/16-out USB-C audio interface running at 24-bit/96kHz. In addition, the built-in G Bus compressor delivers SSL's legendary glue on the master bus, while talkback with SSL's renowned Listen Mic Compressor (LMC) rounds out a feature set rarely found outside large-format consoles. OneStopMusic South Africa stocks the Solid State Logic BiG SiX mixer for studios, podcasters, and streamers across South Africa wanting console-grade sound on the desktop.

Why the Solid State Logic BiG SiX Mixer Stands Out for Hybrid Studios

Each of the four mono input channels features a console-grade SuperAnalogue microphone preamp with phantom power, a high-pass filter, and up to 72dB of gain, plus a switchable line/Hi-Z 1/4" input for instruments or line-level sources. However, the BiG SiX isn't just an analog mixer — its 16 high-quality A/D and D/A converters are connected directly to the SuperAnalogue signal path, meaning every channel can be tracked into your DAW with the same tone that's hitting the faders. Whether you're recording a full band live, tracking vocals and guitars one at a time, or mixing a podcast with multiple guests, the per-channel compressors and EQ give you SSL-grade shaping before signals ever reach your computer. With adjustable talkback output level and an XLR talkback mic input with selectable phantom power, the Solid State Logic BiG SiX mixer is built for serious hybrid analog/digital workflows. OneStopMusic South Africa can help South African studios bring this flagship desktop mixer into their setup.

Tech Specs

• Channel Count: 18-input analog mixer with 18 summing channels

• Mic Preamps: 4x SuperAnalogue mic preamps, up to 72dB gain, with phantom power and high-pass filter

• Input Channels: 4 mono channels (mic/line/Hi-Z) plus 4 stereo channels

• Channel Processing: Per-channel compressor and 3-band EQ on mono channels

• Master Bus: SSL G Bus compressor

• Faders: 9x 100mm long-throw faders

• Computer Connectivity: 16-in/16-out USB-C, class-compliant, 24-bit/96kHz

• Converters: 16 high-quality A/D and D/A converters connected to SuperAnalogue signal path

• Talkback: XLR talkback mic input with selectable phantom power and SSL Listen Mic Compressor (LMC)

Solid State Logic

Founded in 1969 by Colin Sanders, Solid State Logic began life building switching systems for pipe organs before evolving into the world's leading manufacturer of analog and digital audio consoles. SSL pioneered industry-defining technologies — including motorized fader automation and total recall of mixer settings — and its large-format consoles became the backbone of major recording, broadcast, film, and live sound facilities worldwide, shaping the sound of countless hit records.

In recent years SSL has brought that console DNA into the personal and project studio space, with a range of award-winning audio interfaces (SSL 2, SSL 2+, SSL 12, SSL 1), compact mixers, control surfaces, channel strips, and processing plug-ins. Renowned for high-bandwidth, low-distortion signal paths and the iconic "SSL sound," the brand remains a benchmark name across professional and home studios alike.

Learn more about Solid State Logic

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