We have collected the most relevant information on Audio Bandpass Filter Kit. Open the URLs, which are collected below, and you will find all the info you are interested in.
Easy Audio Bandpass Filter Kit - QRP Kits
http://www.qrpkits.com/files/AFBPF_Manual_V4_20160707.pdf
Easy Audio Bandpass Filter Kit Description and Specifications The Audio Frequency Band Pass Filter kit from qrpkits.com provides A basic audio filter kit with preamp, op-amp filter and LM386 audio amp to drive headphones or speaker. It has a peak in audio response that is tunable from approximately 300Hz to 2Khz and has a bandwidth
Bandpass Filter Kits - Thorlabs
https://www.thorlabs.com/newgrouppage9.cfm?objectgroup_id=873
Thorlabs' Bandpass Filter Kits each contain 10 mounted bandpass filters that can be used to transmit a well-defined wavelength band in the visible or IR, while rejecting other unwanted radiation.
QRPGuys Active 600Hz Audio Filter - QRPGuys
https://qrpguys.com/qrpguys-active-600hz-audio-filter
There is an onboard switch for inserting the filter or for straight audio through the device. It is a through hole kit and all components are pcb mounted with 3.5mm jacks for input/output. The board is 2.50″ sq. with the 9 volt battery mounted to permanent battery clips.
Ham Supply LogiKit SCAF-1 – Bandpass Filter
https://www.hamsupply.com/logikit-scaf-1-noise-filter/
Using a modern but little known technology called SCAF filtering, the SCAF-1 is an active audio low pass filter offering user control of the filter cut-off frequency, yielding a stunning 96dB per octave roll-off of signals above the cut off frequency, and no white noise. It is the perfect partner for your crystal or mechanical filters.
Now you know Audio Bandpass Filter Kit
Now that you know Audio Bandpass Filter Kit, we suggest that you familiarize yourself with information on similar questions.
