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Name

Audio Products

Series HD Live
Product Description

(주)디지털포캐스트 Audio Products

HDLive3000 AADA(Stereo Analog Audio Distribution Amplifier) enables to distribute an input 1 Stereo Audio signal into 4 Stereo Audio signal outputs. HDLive3000 AADA(Stereo Analog Audio Distribution Amplifier) provides the 600Ω or 30KΩ Balanced inputs.  

 

Key Features

​• Balanced analog audio input signal type
​• 1 stereo input
​• Up to 4 stereo output
​• Plug-in type
​• 600Ω or 30KΩ impedance
​• Maximum level input is +28dBu
​• Gain range of -6 to +24dB

 


Specifications

Stereo Analog Audio Input
Input Number_1 Stereo
Connector_terminal blok             
Impedance_30KΩ balanced       
Maximum level_+28dBu    
AES/EBU Digital Audio Output
Output Number_4 Stereo
Connector_terminal blok            
Impedance_66Ω balanced           
Maximum level_+24dBm   
Electrical  
Voltage_+24V                  
Power Dissipation_< 4W  
Temperature_0 ~ 40 ˚C  
Physical     
HDLIVE3000 frame mounting 
Number of slot     2
Ordering Information
HDLIVE3000 AADA_Stereo audio DA
 


Diagram
(주)디지털포캐스트 Audio Products  1


 


(주)디지털포캐스트 Audio Products  2

HDLive3000 DADA AES/EBU Digital Audio Distribution Amplifier complies with the signal standard of SMPTE276M, AES-3id(1995). HDLive3000 DADA amplifies and distributes an input AES/EBU signal of 75Ω or 110Ω into 6 AES/EBU signals (Signal impedance is selected according to Rear B/D). As equipped with Equalizing & Re-clocking circuits, HDLive3000 DADA is available to be installed within the input distance of 600m(75Ω) or 300m(110Ω). 

 

Key Features

• Supports SMPTE276M, AES3id(1995) 
​• Up to 6 Reclocked outputs
​• 75Ω or 110Ω In/Output
​• Input Present and sample rate auto detect
​• Automatic equalization up to 600m(75Ω), 300m(110Ω)
​• Aeecpts 32kHz, 44.1kHz, 48kHz sampling rate
​• Supports Auto/Manual cable equalization



Specifications

AES/EBU Digital Audio Input
Input Number_1
Input Standard_SMPTE276M, AES-3id(1995)
Coupling_Transformer coupled              
Connector_75Ω BNC, 110Ω terminal blok            
Signal level_1Vp-p(75Ω), 2~7Vp-p(110Ω)          
Input Return Loss_>25dB at 0.1 to 6MHz(75Ω)
Sample Rate_32kHz, 44.1kHz, 48kHz     
AES/EBU Digital Audio Output    
Output Number_6
Output Standard_SMPTE276M, AES-3id(1995)
Coupling_Transformer coupled(110Ω)               
Connector_75Ω BNC, 110Ω terminal blok             
Signal level_1Vp-p(75Ω), 2~7Vp-p(110Ω)            
Jitter_< 5ns                     
Rise & Fall Time_30-40ns(75Ω), 5-30ns(110Ω)
Sample Rate_32kHz, 44.1kHz, 48kHz          
Electrical  
Voltage_+24V                 
Power Dissipation_< 3W  
Temperature_0 ~ 40 ˚C         
Physical
HDLIVE3000 frame mounting 
Number of slot     1
Ordering Information
HDLIVE3000DADA-U_75Ω Impedence DA
HDLIVE3000DADA-B_110Ω Impedence DA
 
    
Diagram

(주)디지털포캐스트 Audio Products  3