Soundcraft GB4 24ch 24+4/4/2

Availability: Available Unavailable

Product Type: Pro Audio

Product Vendor: Soundcraft

Product SKU: SC-RW5691SM

The Soundcraft GB4 console carries the GB30 Mic preamps and EQ designed by Graham Blyth for the company’s 30th anniversary. The desks carry the high quality hallmark with which Soundcraft is synonymous with engineering and design as you’d expect from...


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ATTENTION! TARIFFS AND INDUSTRY IMPACT: All Pricing is subject to change without notice due to industry wide Tariff increases with several major manufacturers. Please check with your sales rep for current and updated pricing information prior to ordering. Quotes are only valid for the day they are provided. Returns for credit - New product may be approved to be returned for credit within 30 days of original packaging. Product must be new, unopened and in original packaging Returns and canceled orders are subject to a 25% restocking fee. -MANY ITEMS ARE CURRENTLY ON BACKORDER. PLEASE VERIFY PRICING AND AVAILABILITY ON ALL PRODUCTS WITH YOUR SALES REP VIA CHAT, EMAIL, OR PHONE BEFORE PLACING AN ORDER

Product Details

The Soundcraft GB4 console carries the GB30 Mic preamps and EQ designed by Graham Blyth for the company’s 30th anniversary. The desks carry the high quality hallmark with which Soundcraft is synonymous with engineering and design as you’d expect from this high-end manufacturer. Careful attention has been given to the mechanical construction to ensure reliability under strenuous conditions with all input modules being constructed with individual vertically-mounted pcb’s fitted to the steel chassis front panel with individually-nutted potentiometers. The GB Series also shares the stylish looks of the MH4 MH3 and LX7ii consoles continuing a strong family look and feel across the range. Available in frame sizes from 16 to 40 channels the GB4 is designed for installations such as churches and performance venues or for small touring sound systems. The dual-mode topology implemented to such success on the MH3 and MH4 desks allows the GB4 to be used on FOH or monitor duties with fader control of group or aux outputs. Although largely conventional in layout the GB4 does have some unique mechanical features. The rugged steel chassis has a sloping rear connector panel so that it is easier to configure from the front of the desk while the integral power supply has a link option for an external back-up PSU. Four mute groups allow several channels to be muted simultaneously while another unique facility is the limiter on a set of dedicated record outputs that makes it easier to create a stereo recording of the mix. The console also features an output matrix with seven feeds to four outputs being fed from the group busses and main L R and C (mono) outputs. The GB4 offers a comprehensive set of functions and facilities in a small and cost-effective footprint and delivers the high performance and reliability you would expect from a Soundcraft product.

Specifications

Soundcraft GB4 Specifications

Analogue/Digital
Analogue
Frame Sizes
24
Stereo Channels
2
Digital I/O
No
FX Processors
0
Fixed Send (Group) Buses
4
EQ Bands
4
Variable Send (Aux) Buses
8
Returns
3
Direct Outputs
Yes
Matrix Buses
4
Main Bus Out
LRC
Noise
Measured RMS, 22Hz to 22kHz Bandwidth
Mic E.I.N. at unity gain,150W source impedance: -128dBu
Mix Output, 40 inputs routed to mix: <-82dBu
Group Outputs: <-83dBu
Aux Outputs: <-80dBu
Matrix Outputs: <-89dBu
Crosstalk ( at 1kHz, typical)
Input Channel Mute: <-97dB
Input Fader cut-off: <-95dB
Pan isolation: <-77dB
Mix route isolation: <-97dB
Group route isolation: <-97dB
Adjacent channel crosstalk: <-99dB
Group to Mix: <-89dB
Aux Send pots offness (typical): <-84dB
Matrix Send pots offness (typical): <-89dB
Frequency Response
Mic/Line Input to any output, 20Hz - 20kHz: <1dB
THD + N
Mic sens. -30dBu, +20dBu at all outputs at 1kHz: <0.006%
CMMR
Typical at 1kHz: 80dB
Input & Output Max Levels
Mono & Stereo Mic Inputs: +15dBu
Mono & Stereo Line Inputs: +30dBu
Stereo Returns & Insert Returns: +20dBu
Any output: +20dBu
Nominal Operating Level: 0dBu
Headphone Power: into 200W
Input & Output Impedances
Mic Inputs: 2kW
Line Inputs and Stereo Returns: 10kW
Input channels Insert Return: 5kW with EQ in, otherwise 3kW
Mix, Group, Aux, Matrix & Direct outputs: 150W
Insert sends: 75W
Recommended Headphone Impedance: 50 - 600W
EQ
HF: 13kHz, +/-15dB, 2nd order shelving
Hi-Mid: 550Hz - 13kHz, +/-15dB, Q=1.5
Lo-Mid: 80Hz - 1.9kHz, +/-15dB, Q=1.5
LF: 80Hz, +/-15dB, 2nd order shelving
Dimensions (H x W x D)
6.26 x 41.93 x 25.83" / 15.90 x 106.50 x 65.60cm
Weight
27.0kg (59.52lbs)
Mfr #
RW5691SM
SKU
SCGB424C
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