The Soundcraft GB4 32-Channel Live Console Series is engineered to deliver the audio fidelity and mixing versatility required in both front-of-house (FOH) and monitor mixing applications, making it suitable for large or small venues. With a wide range of configurations, the GB4 is available in frames with 12, 16, 24, 32, or 40 channels, offering flexibility to meet the specific needs of live sound professionals.
This model features 32 mono input channels, each equipped with Soundcraft’s renowned GB30 microphone preamps and a 4-band GB30 EQ, delivering ultra-low noise and high gain, resulting in exceptional audio performance. In addition, 4 stereo inputs are available (ST1 – ST4), providing both left/right stereo line-level inputs and 3-pin XLR microphone inputs for capturing vocals, instruments, and ambient sounds in stereo.
The GB4 console also includes 4 subgroup outputs for routing to external recorders, monitors, or other devices. One of its most notable features is the matrix mixer, which enhances routing flexibility, allowing you to create customized mixes with ease. Additionally, the integrated meter bridge offers precise metering of both input and output levels for accurate monitoring of your sound.
Other essential features include 8 auxiliary sends, direct outputs on all mono channels for easy routing to external recorders and mixers, and 4 mute groups that allow you to simultaneously mute several channels. This model is designed for venues such as churches, performance venues, or small touring sound systems, where reliability and high performance are paramount.
Designed by Graham Blyth for Soundcraft’s 30th anniversary, the GB4 continues the legacy of high-quality engineering and design that Soundcraft is known for. The rugged steel chassis and individual vertically-mounted input modules ensure durability and reliability, even in the most demanding conditions.
Features:
32 Mono, 4 Stereo Input Channels with GB30 Microphone Preamps and 4-Band GB30 EQ
Dual-mode operation for FOH or monitor mixing
4 Subgroup Outputs for routing to external recorders, monitors, etc.
7 Buses (4 subgroups, left, right, and center main mixes)
8 Auxiliary Sends with flexible pre/post switching
4 Mute Groups for simultaneous channel muting
7×4 Matrix for creating custom sub-mixes of left, right, center, and group outputs
Direct Outputs on all mono channels
Integrated Meter Bridge with LED and VU meters
Limiter on record outputs for easy stereo recording
Rugged steel chassis with sloping rear connector panel for easy configuration
External PSU link option for backup power supply
Specifications:
Attribute | Value |
---|---|
Model | Soundcraft GB4 (32 Channel) |
Input Channels | 32 Mono, 4 Stereo |
Output Channels | 4 Subgroup Outputs |
Preamp and EQ | GB30 Microphone Preamp and 4-Band GB30 EQ |
Dual-Mode Operation | Yes (FOH or Monitor Mixer) |
Auxiliary Sends | 8 Auxiliary Sends (Pre/Post Switching) |
Mute Groups | 4 Mute Groups |
Matrix Output | 7×4 Matrix (Left, Right, Center, and Group) |
Direct Outputs | Yes, on all mono channels |
LED Meters | 4-segment LED meters for each output, 12-segment output meters |
Power Supply | Internal PSU with External Backup PSU Link Option |
Height | 9.3″ |
Width | 51.2″ |
Depth | 25.8″ |
Weight | 70.55 lb |
Shipping Weight | 70.55 lb |
Shipping Dimensions | 75.00 cm x 67.60 cm x 25.50 cm |
Certifications | CE, cETLus, C-Tick |
Country of Origin | China |
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