Network Audio Technology:
Type: Dante audio-over-Ethernet
AES67-2018 Support: yes, selectable on/off
Dante Domain Manager (DDM) Support: yes
Ethernet Interface Configuration: switched or redundant
Bit Depth: up to 24
Sampling Rates: 44.1, 48, and 96 kHz, selectable
Number of Transmitter (Output) Channels: 8
Number of Receiver (Input) Channels: 8
Dante Audio Flows: 32 transmitter, 32 receiver
Network Interfaces:
Qty: 3; Dante primary, Dante secondary, and management
Type: 1000BASE-T (Gigabit Ethernet ("GigE")) per IEEE 802.3ab (100 Mb/s also supported but not recommended for optimal performance)
NIC Status LEDs: one link and one activity for each Ethernet interface
Mic/Line Inputs: 8
Compatibility: dynamic, ribbon, or phantom-powered mics; mic/line-level sources
Type: analog, electronically balanced, capacitor coupled
Impedance – Mic Setting: 3.0 k ohms, nominal
Impedance – Line Setting: 6.4 k ohms, nominal
Gain: 0 dB (line), 10-60 dB in 1-dB steps
Maximum Level: 24 dBu, 0 dB gain selected (results in Dante output level of 0 dBFS)
EIN: –126 dBu, 22 kHz bandwidth, 49 dB gain, 150 ohm source resistance
Dynamic Range: >117 dB, 0 dB gain, A-weighted
Distortion (THD N): <0.001% (–101 dB) at –1 dBFS, 40 dB gain, 22 kHz bandwidth
Frequency Response: 0.0/–0.1 dB, 20 Hz to 22 kHz, HPF off
High-Pass Filter (HPF): –6 dB at 75 Hz, 18 dB per octave, on/off selectable per channel
Phantom Power: P48 per IEC 61938:2013 standard, 46 volts DC nominal, on/off selectable per channel
Metering: part of OLED display function
Status LEDs per Input Channel: 3; P48, HPF, and input channel selected
Remote Configuration Capability: preamplifier gain, P48 phantom power on/off status, and high-pass filter (HPF) on/off status (uses STcontroller software application)
Analog Outputs: 8
Type: line-level, electronically balanced, capacitor coupled, intended to drive balanced or unbalanced loads of 2 k ohms or greater
Source Impedance: 200 ohms
Nominal Level: 4 dBu, reference –20 dBFS, adjustable ±20 dB in 1-dB steps
Maximum Level: 24 dBu
Dynamic Range: >119 dB, A-weighted
Distortion (THD N): 0.001% (–100 dB), reference 1 kHz, measured at 23 dBu output (–1 dBFS input)
Frequency Response: ±0.1 dB, 6 Hz to 20 kHz
Audio Monitor:
Source: mic/line inputs or analog outputs, selectable as monaural or stereo
Metering: part of OLED display function
Headphone Output:
Type: stereo (dual-channel)
Compatibility: intended for connection to stereo headphones with nominal impedance of 100 ohms or greater
Maximum Output Voltage: 4.9 volts RMS, 1 kHz, 150 ohm load
Frequency Response: 0/–1.4 dB, 20 Hz to 20 kHz
Distortion (THD N): 0.005%
Dynamic Range: >100 dB
Front-Panel Display: OLED
Software Updating: USB flash drive supports updating of application and FPGA firmware (embedded software); Dante interface updated via Ethernet interface
Power Sources:
AC Mains: 100 to 240 V, 50/60 Hz, 20 W maximum
DC: 10 to 18 V, 1.5 A maximum
Connectors:
Mic/Line Inputs: 3-pin female XLR
Analog Outputs: 25-pin female D-subminiature (DB-25F), AES59-2012 compliant
Ethernet: RJ45
Headphone Output: 3-conductor ¼-inch jack
USB: type A receptacle (used only for application firmware updates)
DC Input: 4-pin male XLR (pin 1 negative, pin 4 positive)
AC Mains Input: 3-blade, IEC 320 C14-compatible (mates with IEC 320 C13)
Environmental:
Operating Temperature: 0 to 50 degrees C (32 to 122 degrees F)
Storage Temperature: –40 to 70 degrees C (–40 to 158 degrees F)
Humidity: 5 to 95%, non-condensing
Altitude: not characterized
Dimensions – Overall:
19.0 inches wide (48.3 cm)
1.72 inches high (4.4 cm)
7.8 inches deep (19.8 cm); 8.3 inches (21.1 cm) overall
Mounting: one space (1U) in a standard 19-inch rack
Weight: 3.5 pounds (1.6 kg)
Specifications subject to change without notice.