7ms Delay PA Sound Equipment / Digital Processor 4 Input 8 Output
Quick Detail:
☆ DSP-Based Speaker Processor, High Performance AKM A/D Ak5392
☆ 3pcs 24 bit High Precision DSP
☆ Low Distortion, High Dynamic, Frequency Response: 20Hz~20kHz
☆ 4 Inputs, 8 Outputs, 10 Configure Preset Modes, All Presets
Parameters Adjustable.
☆ Input Gain and Independent Crossover Control on Each Input
Channel.
☆ 5 Bands Parametric Equalizer
☆ Max 7ms delay per output
☆ RS232 Interface Control, PC Software Included
☆ 360 (ISO) Frequency Points for Each Group PEQ.
☆ Each Group Q Value is from 0.5 to 128 with Hi_shelf and Lo_shelf
Function.
☆ Independent Limiter with Attack Time, Hold Time, DeLay Time and
Threshold Parameters.
☆ High Pass, Low Pass on Each Channel Configured with
6dB,12dB,18Db,24dB,48dB Butterworth,Linkwitz Riley,Bessel Frequency
Response Curve
☆ Switch power supply: 90～240V
☆ 2x20 Characters LCD with Backlight
Description:
The DSP can be adjusted and controlled with the free PC software.
This software is a professional tool and enables a quick and
effective programming of presets in real-time (online or offline).
The program shows adjustments of any filter in a graphic
simulation. All DSP-functions and adjustments can be loaded, edited
and saved with this tool. The software is compatible with WINDOWS
98©, WINDOWS 2000©, WINDOWS XP©, WINDOWS VISTA© and WINDOWS 7© (all
32-bit and 64-bit versions).
Applications:
Concert, living event. night club, disco and other applications
Specifications:
Input
Impedance: 10 KΩ
CMRR: >50 dB
Output
Impedance: <50Ω
Max output electrical level: Vpp=4V(Balanced),
Vpp=7.6V(Unbalanced)
Frequency response: 20Hz-20KHz
Dynamic range
Distortion: 0.01%(THD)
Max delay: 7ms
Output gain: -40dB～+6dB ±0.5dB
Input gain: -40dB～+6dB ±0.5dB
Parametric Equalizer
Filter
Gain: ±12dB in 0.1 dB steps
Central frequency: 20Hz-20KHz 360 ISO
Q value: 0.5～128
Shelving
Lo-shelf: 20Hz-1KHz
Hi-shelf: 1KHz-20KHz
Shelf gain: ±12dB in 0.1 dB steps
HPF&LPF
Filter
Frequency(High pass): <10Hz～16KHz
Frequency(Low pass): 35Hz～22KHz
Response Curve:Butterworth 6 dB, 12 dB ,18 dB, 24 dB, 48 dB
Bessel 12 dB ,18 dB, 24 dB, 48 dB
Linkwitz-Riley 24 dB, 48 dB
Limiter
Level: -20dB～+15dB
Attach time: 1～100ms
Holding time: 0～100ms
Decay time: 10～1000ms
LCD: 2X20
Input LED: -30 dB, -24 dB, -12 dB, -6 dB, -3 dB,Limit,Clip
Output LED: -30 dB, -24 dB, -12 dB, -6 dB, -3 dB,Limit,Clip
Connectors
Input: XLR-4F
Output: XLR-8M
RS232
Power: 90-240V/AC 50Hz
Weight: 3.6 KG
Size: 480x44x220mm
Competitive Advantage:
Easy operation, good sound quality, high stability, fixed with good
electronic components,
