Current location: Home > Products > Audio Interface
It supports two analog signal inputs and turns to Dante digital signal output.
It supports two analog signal inputs and turns to Dante digital signal output.
It supports Dante digital signal input, turn to 2-channel analog signal output.
It supports the two-way channel signal transmission from USB signal input to Dante signal output and Dante signal input to USB signal output.
· Compact design, easy to use, supports hot-plug;
· Easily and freely convert between analog audio signal and DanteTM digital audio signal;
· Built-in 2 input or 2 output audio channels;
· Extends audio, control, Ethernet, and power over a single affordable network cable.
· Replaces multiple analog or multi-core cables with only a network cable, cost-effective, versatile;
· Extends uncompressed high-quality audio signal with near-zero latency;
· Transmits high quality 2-channel audio safely and reliably;
· Perfectly supports Dante software, the network and audio routing can be easily expanded andreconfigured with just a few mouse clicks;
· DI22/DO22 supports PoE,and conforms to ieee 802.3af line power supply function, DU22 supports USB power supply;
· Built-in lightning & surge protection.
DI22 、DO22 | |||
Channel | DI 22 2 ch dante Inputs ,2 ch analog output | Input level(balanced) | Max.18 dBu(DI22) |
DO 22 2 ch analog Inputs 2 ch dante output | Output level(balanced) | Max.18 dBu(DO22) | |
Supported network speed | 100/1000Mpbs Ethernet | Frequency response | 20 - 20 kHz,± 0.5dB |
Sampling rates | 48kHz | Dynamic range | > 100 dB |
Bit depth | 24 bit | SNR(Signal to NoiseRatio) | > 100 dB |
Latency | 1ms(default) | THD + N | < 0.01%@4 dBu |
Ethernet connection | 100BASE-TX(Support PoE) | Floor Noise | -90dBu |
Input impedance | 20 KΩ (DI22) | Power supply | PoE |
Output impedance | 100 Ω (DO22) | Power consumption | 2 W |
DU22 | |||
Connector | RJ45 and USB class A | USB specification level | ≥ USB 2.0 |
Sampling | 48 kHz | Power Supply | USB |
It is suitable for meeting room, exhibition hall, small activities, classroom interaction and other occasions.
+86-13302998794
9th Floor, 1B, Shangzhi Technology Park, Guangming District, Shenzhen City, Guangdong Province, China
Copyright © SHENZHEN S-TRACK SCIENCE & TECHNOLOGY CO., LTD.
Sitemap