Soundcraft RW5697SM GB8 40 Channel, 4 Stereo Professional GB Series Console Audio Mixer

The Soundcraft GB8-40 Channel Professional Audio Mixer is an advanced live sound console engineered for precision mixing in both front-of-house (FOH) and monitor applications. Tailored for professional use in venues of all sizes, this dual-purpose mixer combines robust hardware, flexible routing, and pristine audio quality.

Configured with 40 mono inputs and 4 fully featured stereo inputs (ST1–ST4), the GB8-40 offers extensive connectivity through both line-level and XLR mic inputs. The stereo channels allow for L/R line-level input and stereo microphone setups—perfect for ambiance miking, stereo instruments, or multi-vocal configurations. Each mono input is equipped with a direct output for easy recording or external signal routing.

Featuring Soundcraft’s signature GB30 microphone preamps and 4-band GB30 EQ, the console ensures exceptional audio clarity and dynamic response. The 8 auxiliary sends and 8 group sends are fully switchable, while the 11×4 matrix mixer enables complex routing options for monitors, zones, or recording paths. A built-in limiter on the record and alternative stereo outputs offers added protection in live scenarios.

Other key features include mute groups, stereo returns, a 1kHz oscillator for signal testing, and an integrated meter bridge with accurate VU meters. The GB8-40 also includes an internal power supply with the option to link to an external backup supply—ideal for mission-critical events.

From churches to concert halls, the GB8-40 delivers professional-grade mixing flexibility and performance in a rugged, road-ready format.

Features:

• 40 mono mic/line inputs + 4 full stereo channels

• GB30 mic preamps and 4-band EQ for pristine sound quality

• 8 auxiliary sends, fully pre/post fader switchable

• 8 group sends (can be swapped with auxes)

• 4 stereo returns for effects or playback sources

• 4 mute groups and direct outputs on all mono inputs

• 11×4 matrix mixer for complex output routing

• Record and alternative stereo output limiters

• Meter bridge with VU meters for Left, Right, and Center outputs

• Built-in and external PSU support

• All-metal TRS and Neutrik XLR connectors

Specifications: