Power Source

• Power-over-Ethernet (PoE): class 1 (very low power, ・.84 watts)
i

Network Audio Technology

• Type: Dante audio-over-Ethernet
• Bit Depth: up to 24
• Sample Rate: 44.1 and 48 kHz
• Number of Transmitter (Output) Channels: 2
• Number of Receiver (Input) Channels: 2
• Dante Audio Flows: 4; 2 transmitter, 2 receiver
• AES67-2013: not supported

Network Interface

• Type: twisted-pair Ethernet, Power-over-Ethernet (PoE) supported
• Data Rate: 100 Mb/s (10 Mb/s Ethernet not supported)

Microphone Input

• Compatibility: dynamic microphones; P12 or P48 phantom powered mics are compatible when powered by an external source
• Type: balanced, capacitive coupled (protected from presence of P12 or P48)
• Impedance: 2 k ohms, nominal
• Gain: 35, 43, 52, 59 dB, selectable
• Frequency Response: 30 Hz to 20 kHz, ・ dB
i
• Distortion (THD+N): <0.025%
• Dynamic Range: 93 dB, A-weighted

Compressor

• Application: applies to Dante main and talkback output channels
• Threshold: 1 dB above nominal level (・9 dBFS)
i
• Slope: 2:1
• Status LED: compressor active

Microphone Output

• Type: passive, via 200 ohm resistors from mic input, will pass phantom power to mic input
• Muting: solid-state relay contacts, 60 dB attenuation @ 1 kHz
• Headphone Output:
• Type: dual-channel
• Compatibility: intended for connection to mono or stereo headsets or earpieces with nominal impedance of 50 ohms or greater
• Maximum Output Voltage: 3.8 Vrms, 1 kHz, 150 ohm load
• Frequency Response: 20 Hz to 20 kHz, ・ dB
i
• Distortion (THD+N): <0.002%
• Dynamic Range: >100 dB

Connectors

• Microphone Input: 3-pin female XLR
• Microphone Output: 3-pin male XLR
• Headphone Output: ・inch 3-conductor jack
>
• Ethernet: Neutrik etherCON RJ45
• USB: type A receptacle (located inside Model 380's enclosure and used only for firmware updates)

Dimensions (Overall)

• 3.8 inches wide (9.6 cm)
• 1.6 inches high (4.0 cm)
• 4.8 inches deep (12.6 cm)

Mounting

• intended for portable applications; contains integral belt clip

Weight

• 0.7 pounds (0.3 kg)