2.0 USB IO Adapter usb audio interface for PC recording studio USB
signal and Dante signal conversion 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;
- 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.
- 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
- DA22 supports Dante and AES digital audio interface protocol, which
can realize two-way transmission of digital audio signals via XLR
cable.
- 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;
Advantages:
1.Company: Innovative
FHB Audio is driven by innovation. We are continuously developing
new technologies that provide time saving methods that benefit you
and our dealer network. Our innovative solutions focus on everyday
use cases and how our products can cut down installation times,
reduce maintenance requirements, increase productivity, and provide
you long-lasting reliability.
2.Wide & Deep Products Line
We provide over 200 audio & Video products, as well as a series of
Dante products, such as Digital Signal processor, Digital
microphone system,Dante signal processor, 2CH Dante AVUO,2CH Dante
wall plate,4CH Dante box., Dante Bluetooth panel, Dante microphone,
and Dante speaker etc…
Our industry-leading support team makes it easy for you to choose
the right product and provide the right system solutions.
3.Professional & Fast Service,
24 hours online services to provide suggestions and solutions for
customer.
After-Sales Technical Support /Product Maintenance
Wiring/Installation/Debugging Instruction
4.OEM/ODM Solutions
Professional System Designers to assist in product selection and
system design to meet your specific needs.
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 | | 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] |
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