61-80
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2pcs MAX4466 Sound Sensor Modu...Equipped with a 20-20KHz electret microphone the MAX4466 Sound Sensor Module M... Equipped with a 20-20KHz electret microphone the MAX4466 Sound Sensor Module Microphone Amplifier provides excellent power supply noise rejection making it ideal for audio recording and voice chanrs more
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10 PCS Electret Microphone Amp...colour: Material: ABS Package Contents: 10 x Amplifier for microphone Only the... colour: Material: ABS Package Contents: 10 x Amplifier for microphone Only the above package content other products are not included. Note: Light and different displays may cause the color of the item in the picture a little different from the real... more
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Tone Control Module Preamplifi...Tone Control Module Preamplifier Board Volume Knob Compact Design for Speaker ... Tone Control Module Preamplifier Board Volume Knob Compact Design for Speaker Upgrade Projects.Compact and lightweight design fits easily into various DIY or upgrade projects; knob spacing is 22.5mm for comfortable operationsTotal Volume High Volume... more
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TA7668 Tape Drive Deck Head Pr...Features: Designed with the TA7668 dedicated front end amplifier chip this pre... Features: Designed with the TA7668 dedicated front end amplifier chip this preamplifier board deliver clear sound amplification for heads in vintage deck Features upgraded motor and switching interfaces XH2.54 connectors with 30cm cable and a... more
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MOMOJIA TA7668 Tape Drive Deck...Features: Designed with the TA7668 dedicated front end amplifier chip this pre... Features: Designed with the TA7668 dedicated front end amplifier chip this preamplifier board deliver clear sound amplification for magnetic heads in vintage deck Features upgraded motor and switching interfaces XH2.54 connectors with 30cm cable and... more
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10X Mini Preamp Op Amp Module ...Board size:50 x 30 x 15 mm Installation size:43 x 23mm Size: 50 x 30mm Color: ... Board size:50 x 30 x 15 mm Installation size:43 x 23mm Size: 50 x 30mm Color: Green Material: metal PC Package Contents: 10 x Amplifier Board Only the above package content other products are not included. Note: Light reflection and different... more
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Sinyiin TPA3255 Amplifier Modu...Features: TPA3255 is D-class power amplifier chip. It has D-class efficiency a... Features: TPA3255 is D-class power amplifier chip. It has D-class efficiency and can bring true high-end sound quality circuits. This device has advanced integrated proprietary fast speed gate driver error correction function. This technology... more
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Zeiwohndc TDA7265 HiFi Amplifi...Features: Experience studio grade sound with the TDA7265 double Channel 2.0 Hi... Features: Experience studio grade sound with the TDA7265 double Channel 2.0 HiFi Amplifier Board delivering clear stereo separation for immersive home theater systems and music listening. Combine plastic metal construction with advanced thermal... more
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NE5532 Tone Control Board Prea...Features: superiorsly auditory control with the Tone Control Board HIFI NE5532... Features: superiorsly auditory control with the Tone Control Board HIFI NE5532 Tone Board Preamplifier module. Features double NE5532 chip for high stability and efficient perfectly for enhancing your sound projects. This preamp module offering a... more
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Aibecy Operational Amplifier T...This high-quality screening circuit board is ideal for single and dual-operati... This high-quality screening circuit board is ideal for single and dual-operational amplifier performance evaluation helping to identify the amplification potential of IC and judge the conversion rate of operational amplifiers. It assists in the... more
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SX22B High Fidelity Fever Disc...The SX22B high fidelity fever discrete dual operational amplifier is designed ... The SX22B high fidelity fever discrete dual operational amplifier is designed to replace 4558d in decoders headphone amplifiers and singing amplifiers. It offers a audio experience with its advanced technology ensuring that every note is delivered... more
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Treedix 3pcs MAX4466 Electret ...Specification： Power supply voltage: +2.4V ~ +5.5V (can be compatible with A... Specification： Power supply voltage: +2.4V ~ +5.5V (can be compatible with Arduino / STM / Raspberry Pi and other development board motherboards) Power supply rejection ratio: 112dB Common mode rejection ratio: 126dB AVOL: 125dB (RL = 100kΩ)... more
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OPA548 Module Power Operationa...Module output impedance: low impedance Output voltage range: 54Vpp (MAX); in t... Module output impedance: low impedance Output voltage range: 54Vpp (MAX); in the case of positive and negative 30V power supply Output current: 3A (MAX) Output power: 22.5W (MAX) Module gain: 3-33x adjustable; Potentiometer adjustment clockwise... more
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Rollbacks & More OPA548 Module...Input signal form: single-ended Input voltage range: 2Vpp (MAX) Module input i... Input signal form: single-ended Input voltage range: 2Vpp (MAX) Module input impedance: 10K ohm Module supply voltage: ± 4V - ± 30V Module supply current: ± 4A; large output current requires large supply current Module output impedance: low... more
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PCM5102A Stereo Digital Sound ...Features: Sound output: Equipped with PCM5102A chip it supports Sound decoding... Features: Sound output: Equipped with PCM5102A chip it supports Sound decoding up to 32-bit/384kHz providing excellent sound quality performances. Simple connection: Equipped with standard 3.5mm stereo port convenient and quick to connection... more
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6.5mm Dynamic Microphone 3.5mm...After the microphone and music are amplified they can be output independently ... After the microphone and music are amplified they can be output independently or mixed output. There are three output ports in total and the mixed output port can directly drive headphones to listen. The 3.5mm interface with bias can be used with... more
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Xh-a902 Audio Preamplifier Boa...Features: brand new and high quality The XH-A902 audio preamplifier board uses... Features: brand new and high quality The XH-A902 audio preamplifier board uses the op amp chip which is purer than other similar op amps. Smaller noise floor.It is suitable for a wide range of preamplifier amplification of all audio amplifiers. It... more
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OPA828 Double Operational Ampl...Features: The OPA828 DIP8 double Operational Amplifier is an upgraded version ... Features: The OPA828 DIP8 double Operational Amplifier is an upgraded version of the OPA627 delivering high speed low noise (4nV/√Hz) and superior sound for clear sound reproduction This features low offset (50μV) minimal temperature drift... more
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HIFI NE5532 Preamp Tone Board ...Features: This circuit use three TI NE5532 operational amplifiers for bufferin... Features: This circuit use three TI NE5532 operational amplifiers for buffering and equalization processing. It is equipped with circuit for power which basical eliminates noise during power and down. Reverse connection protective for power supply... more
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TA7668 Magnetic Head Preamplif...Features: Designed with the TA7668 dedicated front end amplifier chip this pre... Features: Designed with the TA7668 dedicated front end amplifier chip this preamplifier board deliver clear sound amplification for magnetic heads in vintage deck Features upgraded motor and switching interfaces XH2.54 connectors with 30cm cable and... more
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