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Focusrite RedNet 4 Audio Interface

8 channel remote controlled mic preamp and A-D interface for RedNet Professional Audio Networking System
Part No: MONF0004UKEU

RedNet 4 adds eight of the latest remote-controlled Focusrite mic preamps / line inputs to your RedNet system through a single Ethernet cable. With two selectable DI’s, RedNet 4 provides an effective range of analogue inputs for your system. The unit includes Focusrite’s world-class precision A-D conversion. Mic/Line/DI selection, gain, phantom power, HPF and metering are also accessible from the front panel. The benefit of remote control microphone pre-amp gain is that you can keep the mic pre close to the source (so the analogue cable run is minimal) while still setting gain stages from the control room.

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£1,929.00 £1,607.50 ex VAT
 
Focusrite

Product Description

Details

RedNet 4 adds eight of the latest remote-controlled Focusrite mic preamps / line inputs to your RedNet system through a single Ethernet cable. With two selectable DI’s, RedNet 4 provides an effective range of analogue inputs for your system. The unit includes Focusrite’s world-class precision A-D conversion. Mic/Line/DI selection, gain, phantom power, HPF and metering are also accessible from the front panel. The benefit of remote control microphone pre-amp gain is that you can keep the mic pre close to the source (so the analogue cable run is minimal) while still setting gain stages from the control room.

RedNet is Focusrite’s new flagship range of Ethernet-networked studio interfaces, based around the tried and tested Dante Ethernet audio networking system from Australian company Audinate. Focusrite’s RedNet is the first to offer IP network audio interfaces for the recording studio – or any application that requires moving high quality audio around with ultra-low latency.

Features

Eight high-quality Focusrite mic preamps


Selectable line and DI inputs for input flexibility


Dynamic range: 119dB 


THD+Noise: <0.001%


Mic input Level up to +16dBu

 

Max mic input gain: 63dB

 

JetPLL™ jitter-reduction technology

Specifications

Additional Information

Specification

Microphone Inputs

  • Gain range: 0 dB; 8 to 63 dB in 1 dB steps
  • Type: Classic ISA-based, electronically balanced, Zin = 2.4 kohms
  • Max. input level: +16 ±0.5 dB; min. gain for 0 dBFS, Rs = 150 ohms, pad out
  • Min. input level: -47 ±0.5 dB; max. gain for 0 dBFS, Rs = 150 ohms, pad out
  • Frequency response: 20 Hz – 55 kHz ±0.1 dB (-3 dB @ 80 kHz, fs = 192 kHz); Rs = 150 ohms
  • THD+N: < 0.0007% @ -1 dBFS; +15 dBu input, Rs = 150 ohms, 20 Hz – 22 kHz
  • Noise: EIN -128 dB; 60 dB gain, Rs = 150 ohms, 20 Hz – 22 kHz
  • Phantom power: 48 V, independently switchable per-channel
  • Signal-to-noise ratio: 119 dB ‘A’-weighted; Rs = 150 ohms

 

Line Inputs

  • Gain range: -12 to 42 dB in 1 dB steps
  • Max. input level: +24 ±0.5 dB; min. gain for 0 dBFS
  • Min. input level: -30 ±0.5 dB; max. gain for 0 dBFS
  • Frequency response: 20 Hz – 20 kHz ±0.1 dB
  • THD+N: ﹤ 0.003% @ -1 dBFS; +23 dBu input, min.gain, 20 Hz – 22 kHz
  • Signal-to-noise ratio: 117 dB ‘A’-weighted

 

Instrument Inputs (Inputs 1 & 2 only)

  • Gain range: +14 to 68 dB in 1 dB steps
  • Max. input level: +10 ±0.5 dB; min. gain for 0 dBFS
  • Min. input level: -44 ±0.5 dB; max. gain for 0 dBFS, pad out
  • Frequency response: 20 Hz – 20 kHz ±0.1 dB
  • THD+N: ﹤ 0.001% @ -1 dBFS; +9 dBu input, min.gain, 20 Hz – 22 kHz
  • Signal-to-noise ratio: 112 dB ‘A’-weighted

 

Analogue High-Pass Filters

  • Selection: Independently switchable per-channel
  • Frequency/slope: -6 dB @ 65 ±3 Hz, 12 dB/octave

 

Crosstalk (Input to input) : ﹤-80 dB (all other channels at 0 dBFS)

 

Digital Performance

  • Supported sample rates: 44.1 / 48 / 88.2 / 96 / 192 kHz
  • Clock sources: Internal or from network master device

 

Power: PSU Internal, Universal type, consumption 30 VA


Front Panel Indicators

  • Power: Green
  • Network connected: Green
  • Sync lock: Green
  • Sample rate: Yellow x 5
  • Channel 1/2 source: Yellow x 3 (mic/line/inst)
  • Signal level: Green x 8 (-42 dBFS); Yellow x 8 (-6 dBFS); Red x 8 (overload)
  • Channel select buttons: 8
  • Channel function controls: Input source, HPF, phantom power, Gain encoder
  • Channel display: Colour OLED; channel number, input source, gain

 

Download RedNet 4 User Manual

Download RedNet System Guide

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