{"product_id":"debra-fbx4040-dsp-feedback-suppressor-microphone-anti-howling-audio-processorus-plug","title":"DEBRA FBX4040 DSP Feedback Suppressor Microphone Anti-howling Audio Processor(US Plug)","description":"• Product type: Live Sound Effects Processors\u003cbr\u003e• Brand: DEBRA\u003cbr\u003e• Compatibility: DSP Feedback Suppressor\u003cbr\u003e• Material: Durable\u003cbr\u003e• Key feature: Automatic detection upon power-up\u003cbr\u003e• Color\/Variant: N\/A\u003cbr\u003e• Intended use: Audio processing\u003cbr\u003e• Category: Consumer Electronics\u003cbr\u003e\u003cbr\u003e1. Powerful core processor with built-in 24-band, 4-channel independent high-precision filtering accurately identifies and eliminates howling frequencies.2. Automatic detection upon power-up effectively protects back-end amplifiers or speakers.3. 4 inputs and 4 outputs accommodate simultaneous use of multiple microphones.4. Remote connection capability, including PC software and central control commands, facilitates debugging and control.5. High-definition LED display displays detailed data in real time for easy operation.Technical ParametersAnalog Input: 4CH XLR and 1\/4 TRS FemaleInput Impedance: 20K ohmAnalog Output: 4CH XLROutput Impedance: 22K ohmInput Sensitivity: more than -50dBFrequency Response: 20Hz-20kHzSignal-to-Noise Ratio: more than 105dB\u003cbr\u003e\u003cbr\u003e• Product type\u003cbr\u003e• Brand: DEBRA\u003cbr\u003e• Compatible with: DSP Feedback Suppressor\u003cbr\u003e• Material: Durable\u003cbr\u003e• Key feature: Automatic detection upon power-up\u003cbr\u003e• Design: High-definition LED display\u003cbr\u003e• Use case: Audio processing\u003cbr\u003e• Package includes: 4 inputs and 4 outputs","brand":"DEBRA","offers":[{"title":"Default Title","offer_id":45176785895610,"sku":"EDA008555001A","price":5329.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0569\/2761\/7210\/files\/EDA008555001A.jpg?v=1758568585","url":"https:\/\/na.pmcjewellery.com\/af\/products\/debra-fbx4040-dsp-feedback-suppressor-microphone-anti-howling-audio-processorus-plug","provider":"PMC TechLife","version":"1.0","type":"link"}