unDX4I는 4개의 XLR 입력 2개의 euro-block 출력 연결을 지원하고 소프트웨어로 제어가 가능한 I/O Dante 네트워크 오디오 인터페이스 장비입니다.

4개의 XLR 입력
2개의 euro-block 출력
802.3af 호환 및 PoE 전원 공급 가능
채널 별 48v 팬텀 전원 공급
소프트웨어를 통해 입출력 레벨, 팬텀 전원 등 제어 가능

System details

Audio inputs
- Input types : 4x XLR(balanced and RF filtered)
- Gain : -18dB, -3dB, +25dB and +40dB, software selectable
- Input impedance : > 1.8kΩ at any gain
- Maximum input levels : +20dBu @ -18dB gain,
            +6dBu @ -3dB gain,
            -23dBu @ +25dB gain
            -38dBu @ +40dB gain
- Phantom power : +48v, software selectable

Audio input performance
- EIN : -115dBu
- THD+N : < 0.02% @ 1kHz for all gain settings, input signal 3dB below maximum
- Frequency response : 20Hz ~ 20kHz, +/-1dB(-18 and - 3dB gain)
            50Hz ~ 20kHz +/-1dB(+25dB and +40dB gain)

Audio outputs
- Output type : Two balanced line level with automatic muting on loss of Dante signal on 3-pin depluggablephoenix
- Attenuation range : Software controlled volume(0 to ~ 60dB, 1dB increments)
- Output impedance : 200Ω balanced
- Maximum output levels : +20dBu at 0dB attenuation

Audio output performance
- Dynamic range : Two balanced line level with automatic muting on loss of Dante signal on 6-pin depluggablephoenix(outputs 1/2B)
         two unbalanced line level outputs on stereo 3.5mm TRS(outputs 1/2A)
- THD+N : Software controlled volume(0 to -60dB, 1dB increments)
- Frequency response : 200Ω balanced,
            100Ω unbalanced

Dante network
- Physical level : Standard ethernet
- Connector : Single RJ-45
- Cable quality : CAT-5e or better
- Transmission speed : 100Mbps
- Supported sample rates : 44.1kHz, 48kHz
- Minimum Dante network latency : 1ms

General
- Dimensions(WHD) : 3.5 x 4.2 x 2in(88.9 x 106.68 x 50.8mm)
- Weight : 0.6lb(0.27kg)
- Operating temperature : 0 to 40°C
- Regulatory compliance : FCC CFR 47 parts 15B Class A
            ICES-003
            CE(EN55022)
            RoHS
            REACH

Environmental
- PoE : 802.3af PoE PD compliant
- Power consumption : < 5W max