DANTE 8x8 Digital Audio Processor
VLDT-AP1010
Data Sheet
User Manual
Product Description
This digital audio processor is typically used for video conferencing, distance learning, and telemedicine. It features a 4-ch MIC inputs, 6-ch linear inputs, and 10-ch linear outputs. Each analog I/O channel has a knob to control the volume.
A Dante port is also provided to ensure low latency in the audio process. Apart from HDMI audio embedding and
de-embedding, it can also process audio signals with algorithms, such as: full-band Adaptive Echo Cancellation (AEC); Adaptive Noise Suppression (ANS); Automatic Gain Control (AGC); and Auto Mixer; to output a clear, clean, and resonant sound with a high signal-to-noise ratio. Concise but intelligent, the processor is designed for configurations without additional software debugging assistance.
Featured Highlights
4x Mic, 6x Stereo balanced or unbalanced audio inputs
10x Balanced or unbalanced variable audio outputs
2x2 Dante in/out, HDMI streaming audio and ARC audio inputs
Built-in 16x16 audio DSP
10-band graphic equalization and fully-adjustable limiting
Volume, bass, treble, and mute controls
Up to 18dB adaptive noise reduction
RS-232, TCP/IP, and PC program control
Standard 1U rack size
Specifications
| Technical | |
|---|---|
| HDMI Compliance | HDMI 2.0b |
| Amplitude-frequency (20Hz~20KHZ@+4dBu) | MIC input: -0.5 / -0.5dB Linear input: -0.2 / -0.2dB |
| THD+N (1KHZ@+4dB) | ≤ 0.01% |
| EIN (MIC input) | ≤ -125dBu |
| SNR (linear input) | ≥ 90dB |
| Dynamic Range | ≥ 100dB |
| Channel Level Difference | -0.5 / -0.5dB |
| Channel Isolation | ≥ 80dB |
| Channel Phase Difference | ≤ 0.5° |
| Max Input Level | 20dBu |
| Max MIC Gain | 40dB |
| Input Impedance | 20KΩ |
| Output Impedance | 300Ω |
| Sampling Frequency | 48KHZ |
| A/D and D/A Conversion | 24Bit |
| Phantom Power | +48 VDC |
| Connection | |
| Inputs | 4 × Balanced MIC [3-pin phoenix connector] 6 × Balanced LINE [3-pin phoenix connector] or 3 × Stereo Audio [3-pin phoenix connector] |
| Outputs | 10 × Balanced LINE [3-pin phoenix connector] or 5 × Stereo audio [3-pin phoenix connector] 1 × Stereo audio [3.5mm L/R] |
| Controls | 1 × LAN [RJ45] 1 × RS-232 [3-pin phoenix connector] |
| Digital Audio Interfaces | 1 × HDMI IN [Type A 19-pin female] 1 × HDMI OUT [Type A 19-pin female] 1 × Dante [RJ45] |
| Mechanical | |
| Housing | Metal Enclosure |
| Color | Black |
| Dimensions | 482mm (W)×250mm (D)×45mm (H) |
| Weight | 2.9kg |
| Power Supply | AC 100 - 240V 50/60Hz |
| Power Consumption | 11W(Max) |
| Operating Temperature | 0°C ~ 40°C / 32°F ~ 104°F |
| Storage Temperature | -20°C ~ 60°C / -4°F ~ 140°F |
| Relative Humidity | 20 - 90% RH (No condensation) |