4 in 4 out Dante Converter/Transmitter
Description:
Dante 440P is a 4×4 channels Dante network audio interface box, which can access analog
audio signals, convert into digital signals and transmit to any Dante audio network device
through the Dante protocol. Provides with a high quality, long-distance and low-delay audio
transmission. Dante digital network audio technology is uncompressed, professional digital audio
transmission technology (AoIP) based on gigabit Ethernet network transmission. Dante
technology supports dozens or even hundreds of devices for digital audio signal network
transmission in the audio system, so as to realize the digital signal interconnection between
devices, and have stable and reliable signal synchronization and other functions.
Features:
>4 channels audio balance input, 4 channels audio balance output.
>Sampling frequency 24bit-44.1k/48k/96k.
>MIC-48V/MIC/12dBu/22dBu 4 level sensitivities in option.
>THD: <0.005%.
>SNR: >-92dB (-20dBu@1KHz).
>Dynamic range: >92dB (-12dBu@1KHz).
>Underground noise: <-92dBu (MIC/48: -81dBu).
>Frequency response: 20Hz-20KHz@±0.3dB (MIC/48V: 20Hz20KHz@±1.5dB).
>Flexible topological mode, support extend the bulk transmitter and receiver.
>Operating voltage: DC12V, currency: 800mA.
>Support GPIO control peripherals.
>Standard computer software monitoring and management.
|
Model
|
Dante 440P |
| Channel |
4*4 |
| Voltage |
DC12V |
| Currency(PV) |
800mA |
| Audio |
LINE & MIC |
| Bit Depth |
24Bit |
| Sampling |
48KHz |
| Max input |
12dBu |
| Gain |
0dB |
| SNR |
106dB @12dBu, 1kHz,20kHz LPF, A-wt |
| THD |
-79dB @12dBu, 1kHz, 20kHz LPF, A-wt |
| Frequency response |
20Hz-20kHz,|Deviation|<=0.2dB |
| Ground noise |
22uVrms @20kHz LPF |
| Channel isolation |
<-110dB @0dBu, 1kHz |
| CMR |
>57dB @ 0dBu, 1kHz |
| System delay |
<1ms |
| Balance input impedance |
11.5kΩ |
| Output impedance |
100Ω |
| Operating temperature |
-20ºC--80ºC |
| L*W*H |
215*145*45mm |
| Weight |
1.38kg |
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