4 in 4 out Dante Converter/Transmitter


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
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.


4 channels audio balance input, 4 channels audio balance
Sampling frequency 24bit-44.1k/48k/96k.
MIC-48V/MIC/12dBu/22dBu 4 level sensitivities in
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.

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 -20℃–80℃
L*W*H 215*145*45mm
Weight 1.38kg