Features

• 前板上兩個Mic/Line XLR輸入和輸出
• 後板上兩個音頻輸出接線端子
• 麥克風與線路音頻信號轉換為Dante Network
• 可選麥克風或線路用于XLR輸入
• 可切換48V幻象電源，用于麥克風XLR輸入
• 每個輸入通道可調麥克風/增益從-20dB增加到+20dB
• Dante Network兩個音頻信號輸出
• 平衡或不平衡信號輸出
• 不需要特殊軟件
• DAC和ADC的24Bit高分辨率
• 乙太網供電(PoE)或24VDC電源
• 為麥克風提高品質的前置放大器
• 出色音質和低噪音
• 尺寸: 87mm x 87mm x 53.1mm (WHD)

Specifications

    Dante Network to Line /MIC Outputs

* Outputs : XLRx2, 5P Detachable Terminal block 

* Output Level:   -10 dBu nominal (Line)

              -10 dBu nominal (MIC)

* Output Level:   +10 dBu Maximum

* Output Voltage:  +20dBu (@ 0dB output gain)

* Output Impedance: 150 Ω balanced; 75 Ω unbalanced 

* Frequency Response: 20 Hz to 20 kHz (± 0.5 dB) 

* THD+N: < 0>

* Noise: <-75dB 

* Crosstalk: < 85>

    Mic/Line Inputs to Dante Network 

Mic Inputs 

* Inputs: XLR x 2 

* Gain: Condenser microphone : 40 dB

* Dynamic microphone : 60 dB

* Input Level for +4 dBu: -36 dBu (Condenser)

                                       -56 dBu (Dynamic) 

                                       -36 dBu (Maximum)

* Input Impedance: 40 Ω 

* Phantom Power: 48 V 

* Frequency Response: 20 Hz to 20 kHz (± 0.5 dB) 

* THD+N: < 0>

* Noise below +4 dBu: < -70 dB 

* CMRR: > 70 dB (50 Hz to 120 Hz) 

* Crosstalk: < 70>

Line Inputs 

* Inputs : XLR x 2 

* Input Level for +4 dBu: +4 dBu (balanced); -10 dBV (unbalanced) 

* Input Impedance: > 40 Ω 

* Frequency Response: 20 Hz to 20 kHz (± 0.5 dB) 

* THD+N: < 0>

* Noise below +4 dBu: < -75 dB 

* CMRR: > 60 dB (50 Hz to 120 Hz) 

* Crosstalk: < 75>

                   < 70>

* Headroom above +4 dBu: > 18 dB 

    Dante channel

* Transmitters/Receivers: 2/2

* Transmission rate: 100 Mbps

* Resolution:  16/24/32 Bit

* Sampling rate:  44.1 kHz, 48 kHz.

* Dante interface: RJ45 jack 

* Power Connections : 2 Pin Euro Terminal, Power Jack 

* Power Requirement: 24 Vdc @ 180 mA plus connected phantom loads, or PoE

* Dimensions: 87mm(W) × 87.5mm(H) × 53.1mm(D) 

* Weight: 0.28 Kgs 

Documents

DIC2223A DIC2223AU Manual.pdf