DE1664 Series DANTE DSP
DE1664 Series DANTE DSP
Dante Input Channels: 64
Dante Output Channels: 64
Audio Server
Processor:ADI SHARC 21489@450 MHz SIMD x 2;
DSP processing power:400 MIPS, 1.6 GFLOPS.
Sample Rate:48 kHz, ± 100 ppm.
1, 16-channel analog balanced input / 16-channel analog balanced output, maximum input and output 17dBu (5.48Vrms) without distortion
2、Input each channel with 48V phantom power supply
3, input each channel with microphone amplifier, 0 ~ 40dB gain adjustable, step 1dB
4, stereo USB sound card function, support playback and recording
5, USB interface, computer software control and USB sound card transmission function
6, RS232 interface, computer software control and central control function
7, RS485 interface, computer software control and central control function
8, network interface, computer software control and central control function, through the network connection can manage multiple devices at the same time
9, external 8-way GPIO interface
10, LCD screen, support configuration device name, device preset, device IP, input volume, output volume, input mode,
Device version view and other functions
11, DSP functions are, AFC (feedback suppression), AEC (echo cancellation), ANC (noise cancellation), AGC (auto gain) AUTO MIX (automatic mixing), MATRIX MIX (matrix mixing), noise gate, PEQ (parametric equalizer), delay, PHASE phase filter, high and low-pass crossover, compressor, limiter
12, input 8-band PEQ, output 8-band PEQ
13, each channel input 2000ms delayer, output 2000ms delayer
14, input per channel voice excitation function (camera tracking), support with PELCO-D, PELCO-P, VISCA protocol camera control
15、60 preset memory positions
16、Support line control box control
17、Android APP network control
18、Support archive locking, hide the setup parameters, to ensure the technical safety of the project 19、64 Road Dante input/64 Road Dante output
1、DSP chip
Signal processing 32bit float point dsp 400Mhz
Audio system delay < 3ms
Digital to analog conversion 24-bit
Sampling rate 48KHz
2, analog audio input and output ANALOG AUDIO INPUTS AND OUTPUTS
Input channels 16 balanced inputs. Mic/line level
Audio interface 3.81 mm phoenix plug, 12-pin
Input Impedance 16kΩ
Maximum input level 17dBu (5.48Vrms) /Line; -3dBu (0.54Vrms)
/Mic@20dB Gain Stage
Phantom power +48VDC, 5.5mA, per channel configuration
Output Channels 16 balanced outputs, line level
Output Impedance 150Ω
3、AUDIO PERFORMANCE SPECIFICATIONS
Frequency Response Curve 20Hz-20kHz(±0.5dB)/Line, Input 0dBu (0.775Vrms)
20Hz-20kHz(±1.5dB)/Mic, 20dB Gain Stage, Input
-10dBu (0.245Vrms)
THD+N -90dB(@17dBu,1kHz,A-wt)/Line
-90dB(@-6dBu,1kHz,A-wt)/Mic, 20dB gain
S/N Ratio 110dB(@17dBu,1kHz,A-wt)/Line
100dB(@-6dBu,1kHz,A-wt)/Mic, 20dB gain
4、Connection and Display COMMUNITATION PORTS AND INDICATORS
USB Type-B 2.0, drive-free
RS232 Serial port communication Serial port communication
TCP/IP network port RJ-45
Indicators Link, +48V, input and output audio signals
5、Electrical and physical parameters ELECTRICAL AND PHYSICAL
Power supply range 90V-264V AC 50-60 Hz
Operating Temperature -20℃~60℃
Net Weight 3.3KG
Dimension (W*D*H) 483mm*265mm*44.5mm
