Original Manufacturer CE ROHS certificates 2CH USB Dante adapter

Main Features:
This series product is mainly composed of DI22 and DO22,DU22 products.
- DI22 supports 2 channels of analog signal input, transfer to Dante digital signal output;
DI22 | - DO22 supports Dante digital signal input, transfer 2 analog signal output, Power supply for this product must be provided by Ethernet (PoE) switch or router.
DO22 |
- DU22 uses USB power supply to support USB signal input and transfer to Dante signal output,and Dante signal input to USB signal output of the dual channel signal conversion
DU22 | - DA22 supports Dante and AES digital audio interface protocol, which can realize two-way transmission of digital audio signals via XLR cable
DA22 |
Other Features:
- Compact design, easy to use, support hot plug.
- Conversion between analog audio signals and Dante digital audio signals is easy and free.
- Built-in 2 input or 2 output audio channels.
- Extend audio, control, Ethernet, and power with a reasonably priced cable.
- One network cable instead of multiple analog or multi-core cables, it is economical, efficient and versatile.
- Extend uncompressed high quality audio signals with near-zero dela
- Safe and reliable transmission of high-quality two-channel audio
- Supports Dante software, which can easily expand and configure network and audio routing.
- It supports PoE and conforms to the line power supply function of ieee 802.3af.
- It can easily realize the free conversion between analog audio signals, USB signals and Dante digital audio signals;
Specification:
Model No. | DI22 | DO22 | DU22 | DA22 | Function | DI22 supports 2 channels of analog signal input, transfer to Dante digital signal output; | DO22 supports Dante digital signal input, transfer 2 analog signal output, | Support USB signal and Dante signal conversion | Support Dante and AES digital audio interface protocol transmission | Channel | 2 ch analog Inputs, 2 ch Dante output | 2 ch Dante intput 2 ch analog outputs, | 1 ch USB intput 1 ch Dante output | - | Maximum signal level (balanced) | +18dBu / +4dBu / 0dBu | +18dBu / +4dBu / 0dBu | - | - | 0dBV /-10dBV | 0dBV /-10dBV | - | - | Frequency response | 20Hz to 20kHz (-/+0.5dB) | 20Hz to 20kHz (-/+0.5dB) | - | - | Bit depth | 24 bit | 24 bit | 24 bit | 24 bit | Impedance | 20k Ohm(Balanced); 10k Ohm(unbalanced) | 110 Ohm(Balanced) | - | - | Dynamic Range | > 100dB | > 100dB | - | | SNR(Signal to Noise Ratio) | > 100dB | > 100dB | - | >135db | THD | < 0.01%(+4dBu) | < 0.01%(+4dBu) | - | - | Connector | RJ45 and 1 XLR-F RJ45 and 2 XLR-F | RJ45 and 1 XLR-M RJ45 and 2 XLR-M | RJ45 and USB A Type | RJ45, 1 XLR-M, 1 XLR-F | Power Supply | Class 1 802.3af PoE | Class 1 802.3af PoE | USB | - | Sampling rate | 44.1,48,96 kHz | 44.1,48,96 kHz | 48 kHz | 48 kHz | Latency | Depending on the configuration on the device or network, 1 ms(default) | Network transmission | Dante IP AES67 RTP audio | USB | - | - | USB 2.0 | - | | |
Device Information:
Device Information |
Weight | Gross Weight :0.75KG |
Dimension | 4.92 x 1.30 x 1.10 inch/ 125 x 33 x 28 mm (L x W x H) |
Power consumption | 2 Watts |
Operation temperature | 0~50OC [32~122F] |
Storage temperature | -20~60OC [-4~140F] |
Relative humidity | 20~90% RH [no condensation] |