Module dedicated to audio preamplifier with a DIP8 socket for NE5532, OPA2134, OPA2604, or AD826 chips. The board includes only a precision socket (without the IC). After inserting an amplifier, it can serve as a pre-stage for amplifying low-amplitude signals in an audio path.
Manufacturer BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
Responsible person BTC Korporacja sp. z o. o. Lwowska 5 05-120 Legionowo Poland sprzedaz@kamami.pl 22 767 36 20
MP3 panel with a HiFi amplifier for installation in an audio device. It allows you to play files from USB memory, SD card, via the audio connector and Bluetooth. It has a built-in FM receiver
Module with two operational amplifiers OPA627
4-channel stereo audio mixer module. It has one output to which the summed signal from 4 inputs comes out. It is powered with the voltage from 5 to 12 V
No product available!
4-channel stereo audio mixer in a metal housing. It has one output, on which the summed signal from 4 inputs is available. It is powered with the voltage from 5 to 12 V.
2-channel stereo audio mixer module. It has four outputs, on which the summed signal from 2 inputs is available. It is powered with the voltage from 5 to 19 V
2-channel stereo audio mixer in a metal housing. It has four outputs, on which the summed signal from 2 inputs is available. It is powered with the voltage from 5 to 19 V
No product available!
Audio preamplifier based on the NE5532 chip. Powered with symmetrical DC voltage in the range from 9 to 15 V
No product available!
Audio preamplifier based on the NE5532 chip. Powered with DC voltage in the range from 9 to 35 V (does not require symmetrical voltage)
No product available!
Module dedicated to the audio preamplifier with DIP8 socket for NE5532, OPA2134, OPA2604 or AD826 chips
Stereo audio preamplifier based on two uPC4570C operational amplifiers. It allows you to control the bass, treble and volume level
No product available!
Microphone preamplifier based on the NE5532 chip. Powered with DC voltage from 9 V to 24 V or AC in the range from 8 V to 16 V
No product available!
Audio preamplifier module based on RC filters. Equipped with potentiometers to adjust bass, treble and volume level
No product available!
4-channel input selector for audio amplifier. Equipped with RCA connectors and controlled by a rotary switch
No product available!
4-channel input selector for audio amplifier. Equipped with terminal connectors and controlled by a rotary switch
No product available!
Class A power amplifier with two channels, 45 W. Built on the popular J. Hood design from 1969
No product available!
Class A power amplifier with one channel (mono) with the power of 10 W. Built on the popular design of J. Hood from 1969.
No product available!
Module dedicated to audio preamplifier with DIP8 socket for NE5532, OPA2134, OPA2604, or AD826 chips, without passive components.