Soundcraft Vi4
In just under 1.5m/5 feet, the Soundcraft Vi4 offers access to 96 inputs on 24 faders, with a total of 35 output busses available for use as masters, groups, auxes or matrices. All other features of the Soundcraft Vi6, such as the highly acclaimed Vistonics™ II touch-screen user interface, Soundcraft FaderGlow™ fader function display and the unequalled audio quality are inherited by the Soundcraft Vi4.
Features
Audio Channels
- Max number of simultaneous mixing channels
96 mono inputs into 35 Outputs. Pairs of mono inputs can be linked to create stereo channels. - Insert points
24 insert send/return pairs can be configured (using available I/O) and assigned to any of the 96 inputs or 35 output channels. - Direct Outputs
All 96 input channels can have direct outputs in addition to their internal bus routing, assuming sufficient I/O is available (eg optical MADI card). - Busses
32 Grp/Aux/Matrix, plus main LCR Mix and LR Solo busses (maximum of 16 matrix outputs can be configured).
Connectivity
- Connection from local rack to stagebox: Standard fit: Cat5 cable, with Amphenol RJF connectors. Optional: Fibre Optical interface card (additional cost).
- Max distance, local rack to stagebox: 100m using Soundcraft-approved flexible reel-mounted Cat5 cable, 130m possible using Cat7 permanent installation cable.
- GPIO facility: There are 16 GPIO contact closure inputs and outputs on the local rack, and 8 inputs and outputs on the stagebox.
- MIDI: There is 1 MIDI In and 2 MIDI Outs on the rear of the control surface.
Offline Editor – Virtual Vi
To compliment the Soundcraft Vi4, an offline editor (Virtual Vi) is available. See below in Downloads section.
Miscellaneous
Controls for Mute Group (x 4) and VCA Group (x 16) assignment. Controls for assignment of Vistonics rows to bus sends (when channel parameters are not selected to Vistonics). Snapshot automation controls. Talkback controls. Controls for Monitor Output level, phones level and Solo Trim and blend level.
Kirjeldus
Frequency Response – Stagebox Mic input to Line output | +0/-1dB, 20Hz-20kHz |
AES/EBU In to AES/EBU Out | +0/-0.2dB, 20Hz-20kHz |
THD+Noise | 22Hz-22kHz |
T.H.D. & Noise – Stagebox Mic In (min gain) to Local Line Out | <0.003% @ 1kHz |
T.H.D. & Noise – Stagebox Mic In (max gain) to Local Line Out | <0.020% @ 1kHz |
Local Line In to Line Out | <0.003% @ 1kHz |
Mic Input E.I.N | <-126dBu (150Ω source); 22Hz-22kHz bandwidth, unweighted |
Residual Noise | -95dBu Stagebox line output; no inputs routed, Mix fader @0dB |
CMRR | 80dB @ 1kHz -Stagebox Mic input |
Sampling Frequency | 48kHz |
Latency: Stagebox Mic Input to Local Line output | < 2ms @48kHz |
AES/EBU Input Sample Rate | 32–108kHz (with SRC enabled) |
DSP Resolution | 40-bit floating point |
Internal Clock Accuracy | < +/- 50ppm |
Internal Clock Jitter | < +/- 5ns |
External Sync | BNC Wordclock, AES/EBU sync in, Video sync in |
Input & Output Levels – Mic Inputs | +28dBu max |
Input & Output Levels – Line Inputs | +22dBu max |
Input & Output Levels – Line Outputs | +22dBu max |
Input & Output Levels – Nominal Operating Level | +4dBu (-18dBFS) |
Input & Output Impedances – Mic Inputs | 2k7Ω |
Input & Output Impedances – All other analogue Inputs | >10kΩ |
Input & Output Impedances – Line Outputs | <75Ω |
Input & Output Impedances – AES/EBU Outputs | 110Ω |
Oscillator | 20Hz to 20kHz/Pink/White Noise, variable level |
Stagebox HP Filter | 80Hz fixed, 12dB per octave |
Channel HP filter | 20Hz-600Hz, 18dB per octave |
Channel LP filter | 1kHz-20kHz, 18dB per octave |
EQ (Inputs and Bus Outputs) – HF | 20Hz-20kHz, +/-18dB, Q= 0.3-8.7 or shelving |
EQ (Inputs and Bus Outputs) – Hi-Mid | 20Hz-20kHz, +/-18dB, Q=0.3-8.7 |
EQ (Inputs and Bus Outputs) – Lo-Mid | 20Hz-20kHz, +/-18dB, Q=0.3-8.7 |
EQ (Inputs and Bus Outputs) – LF | 20Hz-20kHz, +/-18dB, Q= 0.3-8.7 or shelving |
Metering | Internal 20-segment LED bargraphs plus 9-segment gain reduction meters for all inputs and Outputs. Peak hold variable from 0-2s. |
Mains Voltage Operating Range | 90-264V, 47-63Hz, auto-ranging |
Mains Power Consumption – Control Surface | 140W (150W with redundant option) |
Mains Power Consumption – Local Rack | 140W (150W with redundant option) |
Mains Power Consumption – Stagebox | 140W (150W with redundant option) |
Internal Mass Storage | 16GB SSD Hard Drive |
Temperature/Humidity Range – Operating Temperature Range | 0°C – 45°C (32°F – 113°F) |
Temperature/Humidity Range – Relative Humidity | 0% – 90%, non-condensing Ta=40°C (104°F) |
Temperature/Humidity Range – Storage Temperature Range | -20°C – 60°C (-4°F – 140°F) |
Lisainfo
Mõõtmed | 72.5 × 144.7 × 32.6 cm |
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