Audited Supplier
DSP-440ND+
<95dB
Metal
Commercial, Home
400 Mips, 1.6 Gflops
48K/24bit
20~20kHz
Adi Sharc 21489@450 MHz Simd
<-100dB @4dbu
DC12V/Poe48V
215X162X44mm
2kg
Lucky Tone or OEM
Gift Box/ Export Carton/ Pallet
215x162x44mm
China
8543709200
Product Description
Built-in USB Sound Card Configurable Digital 4 In 4 Out Audio Processor with RS 232, Camera Control and Dante
Features:
1. Built-in 2 in 2 out USB sound card, supporting music playback, recording and soft video conferencing, such as: ZOOM, Tencent Meeting, DingTalk Meeting, etc;
2. Supports AFC (feedback suppression), AEC (echo cancellation), ANS (noise suppression), ANC (noise gain compensation), AGC (automatic gain), gain sharing, threshold automatic mixing.
3. 8-band equalizer providing 5 filter options: Parametric, Lowshelf, Highshelf, Lowpass, Highpass.
4. Provides customizable user interface, and support up to 30 devices to be managed under the same UI.
5. Supports RS232, RS485 and UDP central control.
| MODEL | DSP-440ND+ |
| Processor | ADI SHARC 21489@450 MHz SIMD |
| DSP processing power | 400 MIPS, 1.6 GFLOPS |
| Sample Rate | 48K/24bit |
| Number of analog input and output channels | 4x4 |
| Number of Dante input and output channels | 4x4 |
| Input Gain | 0/6/12/18/24/30/36/42/48 dB |
| Phantom Power | +48V/10mA max |
| Frequency Response | 20~20kHz |
| Max. Level | +18dBu |
| THD+N | <-100dB @4dBu |
| Input Dynamic Range | 110dB |
| Output Dynamic Range | 112dB |
| Channel Isolation @1kHz | 108dB |
| Input Impedance (balanced connection) | 5.4KΩ |
| Output Impedance (balanced connection) | 600Ω |
| System Latency | <3ms |
| Power Supply | DC12V/PoE48V |
| Dimension | 215x162x44mm |
| Weight | 2KG |
