Gold Member Since 2010
Audited Supplier
Guangzhou Skytone Audio Co., Limited

Audio Processor, Processor, Speaker Processor manufacturer / supplier in China, offering Afs224 Advanced Feedback Audio Processor, Skytone DRM-7 Multi-Function Drum Microphone, DRM-7 Musical Instrument Drum Microphone Set and so on.

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Supplier Homepage Product Sound Management System Afs224 Advanced Feedback Audio Processor

Afs224 Advanced Feedback Audio Processor

FOB Price: Get Latest Price
Min. Order: 5 Pieces
Port: Guangzhou, China
Production Capacity: 500PCS/Month
Payment Terms: T/T, Western Union, Money Gram, Cash

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Basic Info
  • Model NO.: AFS224
  • Hi-Fi: Hi-Fi
  • Operation Mode: Button Control
  • Application: Commercial
  • Monitor: LED Screen
  • Input: 2 Total
  • Input Type: Electronically Bal/Unbal RF Filtered
  • Max Input: +20dbu
  • Output: 2 Total
  • Output Type: Electronically Bal/Unbal, RF Filtered
  • Trademark: Skytone
  • Specification: 1PCS/CTN
  • HS Code: 8543709990
  • Noise: <95dB
  • Activity: Passive
  • Speaker Material: Metal
  • Certification: CE, RoHS, CCC
  • THD: <0.005%
  • Input Connectors: Female XLR Ad 1/4" Trs
  • Input Impedance: Bal 40k Ohm, Unbal 20k Ohm
  • Cmrr: >40dB, Typically >55dB @ 1kHz
  • Output Connectors: Male XLR and 1/4" Trs
  • Output Impedance: Balanced >120 Ohm, Unbalanced >60 Ohm
  • Transport Package: Carton Case
  • Origin: China
Product Description
 AFS224 Advanced Feedback Suppression Processor
Audio processor

The AFS 224 Advanced Feedback Suppression processor was designed to provide state-of-the art feedback elimination processing, while maintaining a simple and intuitive control interface. From the powerful DSP module to the no-nonsense user interface, the AFS 224 provides all the processing and control necessary for both installation and live use. The AFS 224 is an absolute must for any live sound application.

Advanced Feedback Suppression Technology
--24 Programmable Filters per Channel
--Stereo or Dual Independent Channel Processing
--Live and Fixed Filter Modes
--Selectable Filter Lift Times
--Application-specific filter types include: Speech and Music Low, Med and High
--Input channel Metering
--24 LED per Channel Filter Metering
--XLR and TRS Inputs and Outputs

AFS224 Specifications:
Input2 total
Input ConnectorsFemale XLR ad 1/4" TRS
Input TypeElectronically bal/unbal RF filtered
Input ImpedanceBal 40k ohm, unbal 20k ohm
Max Input+20dBu
CMRR>40dB, typically >55dB @ 1kHz
Output2 total
Output ConnectorsMale XLR and 1/4" TRS
Output TypeElectronically bal/unbal, RF filtered
Output ImpedanceBalanced >120 ohm, unbalanced >60 ohm
Max Output+20dBu
A/D Converterconversion system
A/D Dynamic Range>114dB, A-weighted, >112dB unweighted
Type IV Dynamic Range>119dB, A-weighted, 22kHz; BW: >117dB, unweighted, 22kHz BW
Sample Rate48kHz
D/A Dynamic Range112dB, A-weighted, 110dB unweighed
Dynamic Range>110dB, A-weighted, >107dB unweighted
THD+Noise0.002% typical at +4dBu, 1kHz, 0dB input gain
Frequency Response20Hz - 20kHz, +/-0.5dB
Interchannel Crosstalk>80dB typical
Operating Voltage100VAC 50/60Hz; 120VAC 60Hz; 230VAC 50/60Hz
Power Consumption9 W
Safety Agency CertificationsUL 6500, IEC 60065, EN 55013, E 60065


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