Focusrite A16R - Interfaccia Audio per Protocollo Dante

Focusrite RedNet A16R si presenta in un robusto chassis completamente in metallo da 1U ed offre 16 canali connessi alla rete Dante a 24 bit, conversione AD/DA fino a 192kHz oltre ad audio analogico Line Level In e Out di elevata qualità con ridondanza completa di rete e alimentazione. Frequenza di campionamento e livelli operativi sono selezionabili da remoto. L'unità offre una gamma dinamica di 119 dB A-weighted, A-D e D-A, con una risposta in frequenza di 20Hz-20kHz ± 0,5dB. Scopri tutta la linea di prodotti professionali di Focusrite!

Caratteristiche Focusrite RedNet A16R

LINE INPUTS

• 0 DBFS Reference Levels +18 or 24dBu (switchable)
• Frequency Response 20Hz – 20kHz ± 0.1dB
• THD N <-100dB (0.001) unweighted, 20Hz – 20kHz; -1dBFS input
• EIN -96dBu A-Weighted (typical)
• Signal-To-Noise Ratio 120dB A-Weighted (typical)
• Converter Dynamic Range 120dB A-Weighted (typical), 10Hz – 20kHz

LINE OUTPUTS

• 0 DBFS Reference Levels Outputs 18 or 24dBu (switchable)
• Frequency Response Outputs 20Hz – 20kHz ± 0.1dB
• THD N Outputs <-100dB (0.001) unweighted, 20Hz – 20kHz; 23dBu input
• Noise In Presence Of Signal -94dBu A-Weighted (typical)
• Dynamic Range 118 dB A-Weighted (typical)
• Converter Dynamic Range Output 120dB A-Weighted (typical), 10Hz – 20kHz

CROSSTALK

• Input To Output Or Input <-100dB unweighted, 20Hz – 20kHz; 23dBu input
• Output To Input Or Output <-100dB unweighted, 20Hz – 20kHz; -1dBFS input

DIGITAL INPUT SAMPLE RATE CONVERTERS

• Sample Rate Range 32kHz to 216kHz
• Gain Error -0.3dB
• Dynamic Range Inputs >138dB
• THD N Inputs <-130dB (0.00003)
• Latency 11 to 45 samples (network and sample rate dependent)

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
• External Word Clock Range
• Nominal sample rate ±7.5

REAR PANEL CONNECTIVITY

• Line Inputs 2 x DB-25 connectors
• Line Outputs 2 x DB-25 connectors
• Channel Count 2 x 2 AES/EBU channels
• Input (Optional DARS) 1 x Female XLR (Switchable with analogue input channels 15 and 16 at quad rates)
• Output 1 x Male XLR (Duplicate of analogue output channels 15 and 16 at quad rates)
• Word Clock Input 1 x BNC 75O port (switchable termination)
• Word Clock Output 1 x BNC 75O port
• PSU 2 x IEC Inputs with retaining clips.
• Network 2 x etherCON NE8FBH, 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
• Secondary Network Green LED. Indicates that a network connection is present on secondary port when in redundant mode
• Network Locked Green LED. When unit is network slave, shows valid network lock
• 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
• AES/EBU Signal Indicators 2 I/O signal indicator LEDs
• Clock Source Orange LED for each

NETWORK MODES

• Redundant
• Allows unit to connect to two independent networks
• Switched
• Connects both ports to integrated network switch allowing daisy-chaining