Soundcraft GB2 High Performance Analog Mixer | Channels: 32
Soundcraft GB2 High Performance Analog Mixer | Channels: 32
SoundPro Item: 63338 | Part Number: RW5749SM
Usually ships in 5-7 business days
- Individually switched 48V phantom power on every mono input module
- 6 Aux sends
- 4 Group sends (paired)
- 6 x 2 Output Matrix
- GB30 mic pre-amp
- 4-band GB30 EQ
- Integral power supply, with an external power supply link option
- All metal TRS jacks and Neutrik XLRs
- Direct outputs on all mono input channels
The GB2 from Soundcraft is a high-performance analog mixer that features 4 group busses configured as 2 stereo subgroups, along with a built-in 6 x 2 matrix. Super compact and streamlined, this member of the GB Series is intended for installations and AV setups that need just the basic mixing functions.
Just because it’s basic doesn’t mean it’s inflexible. Choose from three available frame sizes: 16, 24, or 32 mono inputs. Each variant comes with 2 stereo inputs. GB2 models also boast a GB30 Mic amplifier, enabling high-resolution adjustment over a wide gain range of 55 dB. Other features include 6 Aux busses, 2 stereo input channels with separate mic and line inputs, 4 subgroups for adjusting the width of the stereo signal across the stereo mix, and channel pan settings.
- Noise
- Measured RMS, 22Hz to 22kHz Bandwidth: -128dBu
- Mic EIN @ Unity Gain, 150Ω Source Impedance: <-85dBu
- Mix Output, 32 Inputs Routed to Mix: <-85dBu
- Group Outputs: <-85dBu
- Aux Outputs: <-83dBu
- Matrix Outputs: <-89dBu
- Crosstalk (@1kHz, typical)
- Input Channel Mute: <-93dBu
- Input Fader Cut-Off: <-92dBu
- Pan Isolation: <-70dBu
- Mix Route Isolation: <-93dBu
- Group Route Isolation: <-93dBu
- Adjacent Channel Crosstalk: <-99dBu
- Group to Mix: <-90dBu
- Aux Send Pots Offness (typical): <-80dBu
- Matrix Send Pots Offness (typical): <-80dBu
- Frequency Response (mic/line input to any output, 20Hz - 20kHz)<1 dB
- THD+N (mic sens. -30dBu, +20dBu at all outputs @1kHz)<0.006%
- CMRR (typical @ 1kHz)80 dB
- Input and Output Max. Levels
- Mono & Stereo Mic Inputs: +15dBu
- Mono Line Inputs: +30dBu
- Stereo Line Inputs: +20dBu
- Insert Returns: +20dBu
- Any Output: +20dBu
- Nominal Operating Level: 0dBu
- Headphone Power: 2x250mW into 200Ω
- Input and Output Impedances
- Mic Inputs: 2kΩ
- Line Inputs and Stereo Returns: 10kΩ
- Input Channels Insert Return: 5kΩ (with EQ in), otherwise 3kΩ
- Mix, Group, Aux, Matrix & Direct Outputs: 150Ω
- Insert Sends: 75Ω
- Recommended Headphone Impedance: 50-600Ω
- Weight
- 16 Channel: 22 kg
- 24 Channel: 25 kg
- 32 Channel: 30 kg
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