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PS-480 DriveRack 4 input 8 output Complete Equalization

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Specification

◎ one rack space is occupied

◎ PS-480 four input interfaces-eight output interface inputs can be assigned to any one output Six output interface inputs can be assigned to any one output

◎ The slope is 12 dB/Oct, 18 dB/Oct, 24 dB

◎ Oct and 48dB/Oct/682 ms input delay, 21 ms output delay

◎ Using Linkwits-Riley, Bessel and Butterworth filters

◎ Parametric equalizer: full bandwidth, 1/64th to 4th octave range

◎ Each output is equipped with a limiter intuitive user interface

◎ Can be programmed through the front panel and RS232

◎ 48 KHz sampling frequency

◎ Independent input and output instructions

◎ Balanced input and output XLR speaker interface

◎ Equipped with special PC control software

◎ Frequency Response: 20Hz-20kHz, ±0.25dB

◎ Distortion (THD + N): <0.01%

◎ Dynamic range:>110

◎ Maximum delay Maximum delay: 682ms on inputs, 682ms on outputs

◎ Output gain adjustment: Output gain adjustment: ﹣40dB to ﹢12dB

◎ Parametric equalizer: Parametric equalizer: 6 segments per input, 4 segments per output

◎ Input graphic equalization Input GEQ: No

◎ Crossover filters: 12, 18, 24, or 48dB per octave

◎ Limiter threshold: ﹣20 to +20dBu

◎ Maximum output level: Maximum output level: ﹢20dBu

◎ Input impedance: Input impedance: 18kΩ

◎ Output impedance: Output impedance: 100Ω

◎ Power requirements: Power Requirement: 90-240 VAC

◎ Dimensions (W×H×D, mm): 483×44.4×203

◎ Net Weight: about 4.05kg

item	value
Place of Origin	China
	Guangdong
Brand Name	RIY
Model Number	PS-480
Power
Frequency Range(HZ)	20Hz-20KHz,+-0.25dB
Dimension(L x W x H)	48344.4203mm
Product Name	Digital audio processor
Type	sound system
Color	Black
Use	Karaoke machine
Keyword	karaoke processor