Key Features

Full Duplex 2 In/2 Out 16-Bit 48kHz USB Interface
Dedicated USB Recording Bus (Excluding SL 424)
Switchable Line/USB Return Channels (Excluding SL 424)
Studio Grade Phantom Powered Microphone Pre-Amps
Headphone output
PFL for All Channels
Control Room and Headphone Outputs

Ultra Musical 3-Band EQ with High Pass Filters
Built-In Digital FX with Dedicated Send
2 Auxiliary Sends (1 Send on SL 424)
Dedicated Stereo Return with Level Control
Pan and Balance Controls
Master Outputs with XLR and TRS Connectors

Flexible USB Recording

A high quality class-compliant 2-input 2-output 16-bit/48kHz USB interface features on all models, with larger models featuring a flexible record bus and dedicated return channel that is great for live and home recording.

Studio Grade Connectivity

Studio grade microphone preamps are used throughout the range and have balanced XLR inputs, with all channels also offering balanced/unbalanced TRS line level connectivity. In addition all of the mono channels on larger models have a TRS insert point.

Shape your sound

An ultra musical 3-band EQ is available on all channels, with an additional high pass filter on the mono channels. A built in FX processor with 16 presets gives you unlimited creative potential and is supplemented by a dedicated FX send and auxiliaries.