Built-in USB Sound Card Configurable Digital 4 in 4 out Audio Processor with RS 232, Camera Control and Dante

• Customization: Available
• Noise: <95dB
• Speaker Material: Metal
• Model NO.: DSP-440ND+
• Application: Commercial, Home
• DSP Processing Power: 400 Mips, 1.6 Gflops
• Sample Rate: 48K/24bit
• Frequency Response: 20~20kHz
• Processor: Adi Sharc 21489@450 MHz Simd
• Thd+N: <-100dB @4dbu
• Power Supply: DC12V/Poe48V
• Dimension: 215X162X44mm
• Weight: 2kg
• Transport Package: Gift Box/ Export Carton/ Pallet
• Specification: 215x162x44mm
• Trademark: Lucky Tone or OEM
• Origin: China
• HS Code: 8543709200
• Production Capacity: 500000PCS Per Year
• Package Size: 90.00cm * 110.00cm * 90.00cm
• Package Gross Weight: 6.000kg

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