Soundcraft GB2R-16 - 16-Channel Rackmount Analog Mixing Console with Stereo Mix Output and 8 Busses in Dark Blue Finish

The Soundcraft GB2R-16 is a 16-channel rack-mountable analog mixing console, specifically designed for smaller installations in venues such as churches, performance spaces, or portable PA systems. This versatile console also appeals to broadcast environments, thanks to its high-quality build and professional feature set. Part of the acclaimed Soundcraft GB Series, the GB2R-16 offers 16 mono inputs, a stereo mix output, and 8 busses, delivering professional-level audio performance in a compact 19-inch form factor, making it ideal for installations where space is limited.

The GB2R-16 is equipped with Soundcraft's renowned GB30 mic preamp and precision EQ designs, both of which are inherited from the higher-end GB4 and GB8 models. The GB30 mic preamps provide 55dB of gain and +22dB of headroom, ensuring clear, distortion-free audio even at high input levels. Each of the 16 mono input channels includes a 3-band EQ with a sweepable mid-range and a 100Hz high-pass filter for superior tonal shaping and control. Additionally, the console features direct outputs on every channel, switchable between pre- and post-fader, making it a perfect solution for multi-track recording or effects processing.

The 8-bus architecture of the GB2R-16 offers a flexible routing system, enabling users to manage complex mixes with ease. The six auxiliary sends provide ample routing options for monitor mixes or external effects sends, while the stereo mix and mono sum outputs give added flexibility for connecting to different PA systems or recording devices. The GB2R-16 also includes a dedicated record output for simple and direct recording setups. Each channel features mute and solo controls, as well as peak LEDs, providing accurate monitoring and control over individual channels.

For ease of installation and cable management, the Soundcraft GB2R-16 features a rotatable connector pod. This allows users to choose between top or rear cable entry depending on the console's mounting position, either on a tabletop or in a 19-inch rack. This flexibility, combined with its rugged steel chassis and individually-nutted potentiometers, ensures that the GB2R-16 can withstand the rigors of both live and studio environments.

The console's intuitive design includes high-quality 100mm faders for smooth and precise control over input levels. The 12-segment tri-color LED bargraph metering provides clear and accurate monitoring of output levels, ensuring that users can maintain optimal levels during performances or recordings. Phantom power (+48V) is available on all mic inputs, making the GB2R-16 compatible with a wide range of condenser microphones.

The Soundcraft GB2R-16 is powered by an internal universal switched-mode power supply, eliminating the need for external power adapters and ensuring reliability in a variety of electrical environments. With its comprehensive feature set, high-quality audio performance, and robust construction, the GB2R-16 is an excellent choice for anyone seeking a compact yet powerful mixing solution for live sound, installations, or broadcasting.

Features

• 19-inch rack-mountable console designed for compact installations
• 16 mono inputs with direct outputs, switchable pre/post-fader for recording or effects sends
• 8-bus architecture with stereo mix and mono sum outputs for flexible routing
• 6 auxiliary sends for monitor mixes or effects
• GB30 mic preamp with +22dB headroom and precision 3-band EQ with sweepable mid-range
• 100Hz high-pass filter on all mono inputs to eliminate low-frequency noise
• Rotatable connector pod for top or rear cable entry, depending on mounting setup
• 100mm faders for smooth and accurate level control
• 12-segment tri-color LED bargraph metering for precise output level monitoring
• Switchable +48V phantom power on all mic inputs for condenser microphone compatibility
• Rugged construction with steel chassis and individually-nutted potentiometers
• Internal universal switched-mode power supply for worldwide use
• Weight: 24.3 lbs
• Dimensions: 19 x 17.4 x 6.6 inches

Specifications

• Frequency Response
  • Mic/Line Input to any output, 20Hz - 20kHz: <1dB
• THD + Noise
  • Mic sens. -30dBu, +10dBu at all outputs @1kHz: <0.006%
• Noise (Measured RMS, 22Hz to 22kHz Bandwidth)
  • Mic E.I.N. @ unity gain,150Ohm source impedance: -128dBu
  • Mix Output, 16 inputs routed to mix: <-86dBu
  • Group & Centre Outputs: <-86dBu
  • Aux Outputs: <-86dBu
• Crosstalk
  • 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
• CMRR
  • Typical @ 1kHz: 90dB
• Input and Output Max Levels
  • Mono and Stereo Mic Inputs: +15dBu
  • Mono and Stereo Line Inputs: +30dBu
  • Stereo Returns & Insert Returns: +20dBu
  • Any output: +20dBu
  • Nominal Operating Level: 0dBu
  • Headphone Power: 2 x 250mW into 200Ohms
• Input and Output Impedances
  • Mic Inputs: 2kOhms
  • Line Inputs and Stereo Returns: 10kOhms
  • Input channels Insert Return: 5kOhms with EQ in, otherwise 3kOhms
  • Mix, Group, Aux, Matrix & Direct outputs: 150Ohms
  • Insert sends: 75Ohms
  • Recommended Headphone Impedance: 50-600Ohms
• EQ (Mono input)
  • High pass filter (Mono input): 100Hz, 18dB/octave
  • 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
• Metering
  • Input channels: Single LEDs, Signal Present & Peak
  • Outputs: 2 tri-colour 12-segment LED bargraphs
• Power
  • AC mains supply (internal PSU): 90V-240VAC, 50/60Hz universal input
  • Power consumption: Less than 100W
• Operating conditions
  • Temperature Range: -10C to +30C
  • Relative Humidity: 0% to 80%