Glensound Beatrice R4 4 kanaliga võrgu intercom süsteem

Glensound Beatrice R4 on 4 kanaliga võrgu intercom süsteem, mis on loodud professionaalseks kasutamiseks ülekannetel, teatrites ning mujal. Glensound Beatrice R4 on standardses 19" racki mõõdus ning AES67 protokolli ühilduvusega.

‌4 Channel Network Audio Rackmount Intercom

The Glensound BEATRICE R4 is a robust, 4* channel 1RU rackmount intercom with crystal clear audio designed for broadcast, theatre and professional audio applications.

It is part of our Beatrice intercom system that utilises the reliable and proven Dante network audio transmission protocol to allow real time distribution of uncompressed audio across standard networks. As such the BEATRICE R4 is also fully compatible with other manufacturers’ equipment using the Dante protocol.

The Beatrice R4 is also AES67 compliant

This small desktop unit was designed to be very easy to use for the operator and simple to set up for the technician. It includes all the basic functionality required for small intercom systems and none of the overly complex installation requirements normally associated with large systems.

Spetsifikatsioonid:

* FOUR INCOMING AUDIO CIRCUITS 

This device uses Audinate’s Ultimo Chipset.This chipset can receive 4 incoming audio channels each at 48kHz. However this chipset can only receive these 4 audio channels from a maximum of 2 network locations. 

NETWORK/ DANTE INTERFACE

• Physical Interface: 1 of RJ45 Neutrik Ethercon
  
• Audio Sample Frequency: 48kS/s
  
• Transfer Rate: 100Mbps
  
• Dante Chipset: Ultimo UXT-01-004 (Note: Audinate recommends no more than 10 Ultimo chipsets on one network UNLESS another Dante device such as the Brooklyn Module (found in 8 channel Beatrice/ Dark units), is on the same network)
  
• AES67 Compliant: The Audinate Ultimo chipset used is AES67 compliant 
  

AUDIO

• Mic Gain Range: +60 to +20dB 
  
• Line Input Gain Range: +10 to -20dB
  
• Phantom Power: 12 Volts 
  
• Equivalent Input Noise: -110dB (20Hz to 20kHz A weighted 300 Ohms)
  
• Headphone Impedance: 32 - 1000 Ohms
  
• Max Headphone Output Level: +10dB into 600 Ohms 
  
• Headphone Connector: 6.35mm (1/4") TRS socket, can be safely connected to TS mono jack plug
  
• Band Pass Filter: 50Hz to 15kHz
  
• Loudspeaker Drive Unit: 8cm (3.3") full range, high efficiency, 10 watt, 130 to 20000Hz 

CALL CIRCUIT

• Inband Calling Frequency: 20kHz
  
• Amplitude: -20dBFs
  
• Duration Of Signal: 2 seconds
  
• Compatibility: All Glensound Beatrice units and Studio Technologies

POWER

• Mains Voltage: 100 to 240 VAC +/-10%
  
• Mains Frequency: 50 to 60Hz
  
• Power Over Ethernet (PoE): 48 Volts
  
• Consumption: 8 Watts
  
• Redundancy: Mains and PoE are dioded together for glitch free redundancy

PHYSICAL

• Mechanics: All aluminium with laser etched anodised panels and light textured black powder coated sides & lid/ base
  
• Size: 19", 1RU, 164mm deep
  
• Weight: 1.5Kg (3.3lb)
  
• Shipping Weight: 3.5Kg
  
• Shipping Size: 61 x 42 x 12cms
  
• Shipping Carton: Rugged export quality cardboard carton

ENVIRONMENTAL

• Operating Temperature: 0 to +50°C (32 to 122°F)
  
• Storage Temperature: -20 to +70°C (-4 to 158°F)
  
• Relative Humidity: 0 to 95% non-condensing

Pakend sisaldab:

• Glensound Beatrice R4 1 tk
  
• Võrgukaabel 1 tk