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Digital Signal Processor

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DSP480

Digital Signal Processor

식별번호 : 24169397

제품 사용에 관련된 정보를 다운로드 받으실 수 있습니다.

● 입력,출력 Hi/Low shelving , All-Pass Filter 탑재
● 입력채널 Dynamic EQ , AGC
● 96kHz샘플링 주파수,32-bit DSP프로세서, 24-bit A/D와 D/A converter 사용
● PC 연결을 위한 USB, RS-485 커넥터 지원
● RS-485를 통한 250 Units 연결 가능
● 30개의 User Program Prarameter 값을 제품에 저장 가능
● 시스템버튼으로 비밀번호 설정하여 패널기능 제어 LOCK 가능
● 전면부 버튼 전용 소프트웨어를 통한 편리한 사용
● 4 input, 8 output

 

Input Impedance  

 Balance : 20KΩ

 Output Impedance  

 Balance : 100Ω

 PC Com Port 

 1 USB Port on front panel, 2 RS485 Port on rear panel (RJ-45)

 CMRR

 >70dB@1KHz

 Input Range  

 ≤±16.3dBu

 Frequency Response

 19.7 ~ 20KHz ±0.5dB

 S/N R

 >104dB

 T.H.D 

 <0.001 output=0dBu/1KHz

 Crosstalk of Channels  

 >80dB@1KHz

 Delay Time Step  

 Each input channel has single delay control,  Range:0~1000mS; 21uS step@0~10mS; 84uS   step@ 10mS~20Ms;0.5mS step@ 20mS~1000mS

 Input/Output Polarity

 In-phase(+) or reversed phase(-)

 Input EQ

 6-band parameter EQ; Frequency:20Hz~20KHz;  Gain:-20dB; Bandwidth;0.05oct~3oct

 Input Gain  

 Input Gain Range:-80dB~+12dB, step@0.1dB

 Mute  

 Mute with each Input&Output channel

 Input Selection  

 Each input channel can be selected to each  output channel

 Output Gain  

 Range : -80~12dB, step:0.1dB

 Output delay  

 Every input channel has independent delay  control, adjust range:0~1000ms,
 step over:  21us@<10ms, ; 10ms~20ms, step over:84us  @>20ms, step over:0.5ms

 Crossover

 Ench output channel can be independently set  as LPF and HPF. The parameters can be  adjusted.
 Filter type : Linkwitz-Riley; Bessel;  Butterworth.
 The Crossover Frequency:20Hz  ~20KHz, Slope:12dB/oct; 18dB/oct; 24dB/oct; 30dB/oct; 36dB/oct; 42dB/oct; 48dB/oct;

 Limiter

 Limiter with each output channel. The para  meters are adjustable: Threshold value:-40dBu~+20dBu; step:0.5dBu.
 Attack time:0.3mS~200  ms. 0.1mS step@0.3~1mS; 1mS step @1mS ~ 100mS.
 Release Time: Release Time can be set to 50ms~500ms

 Output EQ  

 Each output channel has 6-band EQ: 3modes: Lo- Shelf/Hi-Shelf/Parameter.

 A : Lo-Shelf: Slop: 6dB/12dB; Frequency:20Hz~20KHz; Gain: -20dB~20dB;

 A : Hi-Shelf: Slop: 6dB/12dB; Frequency:20Hz~20KHz; Gain: -20dB~20dB;

 C : Parameters: Frequency:20Hz~20KHz, bandwidth: 0.05oct~3oct; Step:

 0.05oct;  Gain : -20dB~+20dB, Step 0.1dB

 Processor  

 96KHz Sampling frequency, 32-bit Floating-Point

 DSP 24-bit A/D and D/A converter

 Power 

 ≤42.4W

 Power Supply  

 AC 90~240V 50Hz/60Hz

 Dimension(WxHxD)

 482 x 44 x 228mm±5%

 Weight

 3.5Kg

 

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