4 in 4 out Dante Converter/Transmitter-Dante 440P
Dante 440P
Detailed Description
Description:
Dante 440P is a 4×4 channels Dante network audio interface box designed to accept analog audio signals, convert them into digital signals, and transmit them to any Dante audio network device via the Dante protocol, delivering high-quality, long-distance, and low-latency audio transmission.
Dante digital network audio technology is an uncompressed, professional digital audio transmission technology (AoIP) built upon gigabit Ethernet network transmission. Dante technology supports dozens or even hundreds of devices for digital audio signal network transmission within an audio system, enabling seamless digital signal interconnection between devices while ensuring stable, reliable signal synchronization and advanced features.
Features:
4-channel balanced audio inputs, 4-channel balanced audio outputs.
Sampling frequency: 24-bit - 44.1kHz/48kHz/96kHz.
4-level selectable sensitivity: MIC-48V / MIC / 12dBu / 22dBu.
THD: <0.005%.
SNR: >-92dB (-20dBu@1KHz).
Dynamic range: >92dB (-12dBu@1KHz).
Noise floor: <-92dBu (MIC/48: -81dBu).
Frequency response: 20Hz-20KHz@±0.3dB (MIC/48V: 20Hz-20KHz@±1.5dB).
Flexible topology supporting extended bulk transmitters and receivers.
Operating voltage: DC12V, current: 800mA.
Supports GPIO peripheral control.
Standard PC software monitoring and management.
| MODEL | DSP-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, |
| 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 |