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Model 380

Dante対応ベルトパック

主な特長

  • Dante audio-over-Ethernet テクノロジー
  • 本体裏のDIPスイッチにより主要な設定が容易に
  • 高音質設計
  • サイドトーン機能搭載
  • PoEによる電源供給
技術仕様

Power Source

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