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NEDSP1901-PCB-MIC Low Level Audio DSP Noise Cancelling PCB Module For Microphones
(£99.96 excl VAT)
A compact and powerful DSP noise-cancelling PCB module designed to eliminate unwanted noise and interference from microphone speech signals.
- Easy-to-install audio DSP module for clearer speech signals.
- Enhanced sensitivity, detecting signals down to a few millivolts.
- Built-in buffer amplifier with up to 36dB output gain.
- Adjustable gain settings for optimal signal processing.
- Automatic Gain Control (AGC) for continuous performance adjustment.
- Compatible with various microphone types.
- Ideal for communication applications where noise reduction is essential.
Easy to install audio DSP module will clean up your noise speech signals!
The NEDSP1901-PCB-MIC is a high-performance audio DSP noise-cancelling module designed to remove unwanted background noise from microphone signals. With enhanced sensitivity and an adjustable gain function, it ensures that even the weakest speech signals are amplified while maintaining clarity. The built-in buffer amplifier allows for a gain of up to 36dB, making it suitable for a wide range of communication applications.
Equipped with Automatic Gain Control (AGC), the module continuously optimises signal strength, providing a seamless and hands-free noise reduction experience. Its flexible configuration supports multiple microphone types, making it a versatile solution for different setups.
Designed specifically for speech applications, the NEDSP1901-PCB-MIC effectively filters out noise while preserving vocal clarity. While it primarily enhances voice signals, other audio types, such as music and data transmissions, may pass through with varying effectiveness.
Who is the NEDSP1901-PCB-MIC for?
- Commercial intercoms
- Radio communications
- Pit to car voice comms
- Weighing station intercoms
- Microlight/pilot headsets
Using with Microphones
The NEDSP1901-PCB-MIC version has a separate plug-in DSP module so the following types of microphones or inserts can be used with this version: Magnetic or Dynamic inserts, MEM’s Capsules, Condenser Electret (or just Electret) Capsules
Applications
The NEDSP1901-PCB-MIC module is designed to pass speech. Other signals such as data, music and morse (CW) will, to some degree, pass through, but the integrity of these signals cannot be guaranteed.
We endeavour to dispatch all orders received before 2:00 pm the same day.
We kindly advise that orders placed on Fridays may be processed the next working day, with dispatch most likely taking place on Monday.
Standard shipping method worldwide is Royal Mail up to 2kg. For orders over 2kg we use a parcel courier service for the UK, and a European road service for Europe. See our shipping rates & table for more information on our shipping rates.
EU customers: You are no longer charged the 20% UK VAT on your orders as a result of Brexit. Be aware that you are likely to be charged import taxes and/or duties by your own tax authorities and an administration fee by the parcel delivery company on any goods you purchase from us in the UK. But remember, you didn’t pay the 20% UK VAT on your order.
Additional charges are the responsibility of the recipient because we have no control over these government-imposed charges and cannot determine what they may be. Customs policies vary greatly among countries. Please contact your local customs office for information.
