DSP-1000

product model:  DSP-1000
FEATURES:

*   Two groups stereo or two groups digital audio signal input (The simulation is
     RCA and XLR connector, the digital support the coaxial and optical fiber.
     Choose one from the three, the DSP internal support the stereo process.
     5 transmitters input,6 port simulation audio signal output.
 
*   PC long-distance control by use the attached software:
       short distance can be control by connecting through USB connecter or 
       RS-485 connecter. Long-distance control through RS-485 connecter.
       It can control maximum 250 pcs products, maximum distance 1000 meters.
       (It depends on the electromagnetic environment.)

Technical Specifications

型号 Model

DSP-1000

Input                                  

2 way electronical un-balance.

Impedance                           

>10k ohms.

CMRR                                 

>65dB50Hz - 10kHz.

Output                                 

6 way electronical  un-balance

Output impedance                      

<60 ohms

The minimum loading impedance     

600 ohms

The maximum output level             

+12dBm600 ohms loading

Frequency reponse                      

±0.5dB 20Hz - 20kHz.

Dynamic range                           

>110dB 20Hz -20kHz

Distortion                                

< 0.02% @ 1kHz+18dBm.

The maximum delay                        

60 mS. (adjustable step distance is 2.6uS)

Output gain                               

Setting range:-60dB~+6dB,Step pitch: ±0.1dB   

Input gain                                

Setting range:-80dB~+10dB,Step pitch: ±0.1dB 

Parameter equalizer

Filter                                    

7 bands/each output, 9 bands/each input

Filter gain                                

+15dB to -30dB, the step distance is 0.1dB

Central frequency 

20Hz - 20kHz,the adjustable step distance is 1/36  octave.(368 positons)

Filter                                     

Q value /band width 0.05 to 3.0

High pass and low pass filter

Filter                        

each output with one filter

Transition frequency (high pass)

10Hz - 16kHz,adjustable step distance is 1/36 octave

Transition frequency (low pass) 

60Hz - 22kHz,adjustable step distance is 1/36 octave

Selectable filter type

Lin-RilBesselButterW

Limiter

Threshold range            

+20dBu to -30dBu

Start-up time                 

0.3 to 100ms

Release time                 

 start-up time 2,4,6,8,16 or 32 times



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ICP15023790