Plus de vues

PCI & Ethernet
FOCUSRITE REDNET MP8R
3 699 $

Disponibilité Commande spéciale

Préamplificateur de Microphone et A/D pour Réseau Dante
REDNET MP8R

Description

Le RedNet MP8R est un préampli micro 8 canaux avec télécommande et conversion AN.

Basé sur le succès du RedNet 4 et développé selon les souhaits des acteurs internationaux leaders dans la sonorisation, le RedNet MP8R a un niveau d'entrée maximum de 28dBu, inverseur de polarité, pad à -20dB, et des impédances d'entrée doubles.

Chaque préampli alimente 2 canaux sur le réseau : un en direct et l'autre automatiquement compensé en gain par DSP pour un niveau de signal fixe - idéal pour de nombreux flux de travail multi-utilisateurs.

Les impédances d'entrée commutables de 10kΩ et 2.4kΩ sont particulièrement utiles pour le contrôle de la charge détecté par le micro lors de l'exécution de multiples préamplis en parallèle.

Caractéristiques:

• Redondance des port Ethernet ainsi que de l'alimentation
• Format compact rack 19 pouces 1U
• Double impédance d'entrée
• Contrôle local ou à distance des paramètres du préampli via RedNet Control, Pro Tools ou MIDI • Conversion de haute volée Focusrite AN jusqu'à 192 kHz

• Indicateurs complets, OLED y compris pour le gain et l’affichage des informations système • 2 sorties pour chaque préampli ; directe et automatique de niveau compensé
• Compatible avec le contrôle OCA - disponible à la prochaine mise à jour du firmware

Spécifications techniques

Key Features

  • Built-in redundancy with dual power and network connections
  • Rugged roadworthy all-metal construction, high build quality, locking power and etherCON Ethernet connectors
  • Eight Focusrite remote-controlled preamps with enhanced input level capability, and dual input impedance to deliver maximum performance when one mic feeds single or multiple pres
  • Two outputs from each preamp: one direct and the other automatically gain-compensated to deliver a constant level
  • Remote-controllable Gain, Phantom Power and High-Pass Filter from Yamaha CL and QL Series Consoles.
  • 20dB pad, HPF and polarity inversion per input
  • Operate locally, or remotely via RedNet Control software, Pro Tools, MIDI or OCA (Open Control Architecture – available 2015 via firmware update)
  • Precision low-latency conversion at up to 24-bit/192kHz, with best-in-class dynamic range and overall audio quality
  • 6-segment LED level meters; OLED display indicates input gain and system information
  • Compact 1U form factor
  • Full interoperability with other Dante products and networks

Microphone Inputs

Gain Range

10dB to 65dB in 1dB steps

Type

Electronically Balanced, Zin = 2.4kΩ/10kΩ (Switchable); Inputs default to 2.4kΩ when unit is unpowered.

Max. Input Level

29dBu ±0.5; min gain with pad for 0dBFS, Rs = 150Ω

Min. Input Level

-46dBu ±0.5; max gain without pad for 0dBFS, Rs = 150Ω

Frequency Response

20Hz - 40kHz ±0.1dB

THD + N

-98dB (0.0012%) @ -1dBFS, Rs = 150Ω

EIN

-129dBu ‘A’-Weighted (typical), Rs = 150Ω

Signal-to-Noise Ratio

118dB 'A'-Weighted (typical), Rs = 150Ω

Phantom Power

+48V, independently switchable per channel.

Pad

-20dB, independently switchable per channel.

HPF

-6dB @ 65 ± 3Hz, 12dB/Octave, independently switchable per channel.

Crosstalk

Input to Input

<-100dB 20Hz - 20kHz; minimum input gain.

Digital Performance

Supported Sample Rates

44.1 / 48 / 88.2 / 96 / 176.4 / 192 kHz (-4% / -0.1% / +0.1% / +4.167%) at 24 bit

Clock Sources

Internal or from Dante Network Master.

Rear Panel Connectivity

Inputs

Mic Inputs

8 x Female XLR

PSU & Network Connections

PSU

2 x IEC Inputs with retaining clips.

Network

2 x etherCON connectors, also compatible with standard RJ45 connectors.

Front Panel Indicators

Primary PSU (A)

Green LED. Illuminates when an AC input is applied and all DC outputs are present.

Secondary PSU (B)

Green LED. Illuminates when an AC input is applied and all DC outputs are present.

Primary Network

Green LED. Indicates that a network connection is present on primary port when in redundant mode. When in Switched mode, a valid network connection at either Primary or Secondary network port will cause this LED to illuminate.

Secondary Network

Green LED. Indicates that a network connection is present on secondary port when in redundant mode. Not used in switched mode.

Network Locked

Green LED. When unit is network slave, shows valid network lock. When unit is network master, shows lock to internal clock.

Sample Rate

Orange LED for each: 44.1 kHz, 48 kHz, x2, x4.

Pull Up/Down

Orange LED. Indicates that the unit is set to operate on a Dante pull up/down domain.

Channel Signal Level

6 level indicator LEDs for each channel. 3 Green LEDs, (-30dB, -18dB, -12dB); 2 orange LEDs (-6dB, -3dB); red LED (0dB/onset of clipping).

Channel Select Buttons

8

Channel Function Controls

Info, Impedance, Pad, Phantom Power, HPF, Phase, Gain Encoder.

Channel Display

Colour OLED. Displays Channel Name, Gain, Lock status (When on), Channel Number, Gain Compensation status (When on).

Network Modes

Redundant

Allows unit to connect to two independent networks.

Switched

Connects both ports to integrated network switch allowing daisy-chaining of devices.

Dimensions

Height

44.5mm/ 1.75"

Width

482.6mm/ 19"

Depth

394mm/ 15.51"

Weight

Weight

5.75kg

Power

PSU

2 x Internal, 100-240V, 50/60Hz, consumption 30VA.

Mots clés du produit

Utilisez un espace pour separer les mots clés. Utilisez l'apostrophe (') pour rédiger une phrase.

Your browser is out-of-date!

Update your browser to view this website correctly. Update my browser now

×