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amplifier Product List and Ranking from 42 Manufacturers, Suppliers and Companies

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

amplifier Manufacturer, Suppliers and Company Rankings

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. 鈴城製作所 Kanagawa//Industrial Machinery
  2. null/null
  3. オプトロンサイエンス Tokyo//Optical Instruments
  4. 4 日本パルス工業 Tokyo//Electronic Components and Semiconductors
  5. 4 True Soltec Co., Ltd. Saitama//Testing, Analysis and Measurement

amplifier Product ranking

Last Updated: Aggregation Period:Sep 24, 2025~Oct 21, 2025
This ranking is based on the number of page views on our site.

  1. Digital Fiber Amplifier FS-N40 Series
  2. Guide roller "SH type / SHL type" with a horizontal roller for preventing detachment on the upper part. 鈴城製作所
  3. Cable Guide Roller Flexipass 広栄商事
  4. 4 Cremat Corporation Charge Sensitive Preamplifier 大栄無線電機
  5. 4 Charge Amplifier for Piezoelectric sensor 'CAB2' True Soltec Co., Ltd.

amplifier Product List

106~120 item / All 545 items

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【KMIC】Microwave Modules for Aerospace and Defense

A high-frequency product manufacturer with a rich product line ranging from microwaves to millimeter waves.

KMIC Technology provides high-quality and cost-effective products in the fields of high frequency, microwave, and millimeter wave. The products of KMIC Technology are designed to meet the needs of customers in various markets. <Product Examples> Power Amplifiers Low Noise Amplifiers TWT Driver Amplifiers Multiplier Amplifiers Limiting Amplifiers Converters, etc.

  • Amplifier

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Micro Compressor Amp ALA-10M (B)

It is compatible with recent wireless devices equipped with modular plugs (condenser microphones).

This device has a compression level performance of 80 dB, and in fixed stations, it can provide sufficient voice communication even when several meters away from the microphone, indicating a wide range of potential applications for business radios.

  • Other semiconductor manufacturing equipment

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Microphone Compressor Amplifier ALA-10AF

High-performance limiting amplifier for sound collection

It demonstrates its power as a high-performance microphone for sound collection with a limiting level of 80dB. It is equipped with functions such as BPF filter ON/OFF and monitoring functions.

  • Other semiconductor manufacturing equipment

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Micro Compressor Amp ALA-10AF (B)

High-performance limiting amplifier for sound collection

It demonstrates its power as a high-performance microphone for sound collection with a limiting level of 80dB. It is equipped with functions such as BPF filter ON/OFF and monitoring capabilities.

  • Other semiconductor manufacturing equipment

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New microphone amplifier "HA-202 II"

Equipped with phantom power and a -20dB pad! A new type of microphone amplifier that prioritizes sound quality while maintaining the same specifications and performance.

The "HA-202 II" is a high-performance amplifier designed for complete professional use with 2 inputs and 2 outputs. It is equipped with phantom power, a -20dB pad, phase switching, a continuously variable high-pass filter, gain switching from -16dB to -70dB, an LED VU meter, and a variable gain adjustment VR, incorporating all the necessary functions for a microphone amplifier. The specifications and performance remain the same, but it has been renewed with a focus on sound quality. 【Features】 ■ Complete professional use with 2 inputs and 2 outputs ■ Renewed type with a focus on sound quality while maintaining specifications and performance ■ Equipped with phantom power, -20dB pad, etc., incorporating all necessary functions for a microphone amplifier *For more details, please refer to the PDF document or feel free to contact us.

  • Amplifier

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1-channel DI-equipped microphone amplifier 'HA-101'

Same specifications as our 2.4 channel microphone amplifier! Compact and lightweight with an aluminum case for easy portability!

The "HA-101" is a single-channel microphone amplifier developed for musicians. It features phantom power, a -20dB pad, phase switching, and a variable filter, all with the same specifications as our high-end models. While it uses the same circuit as other microphone amplifiers, some circuits and components have been modified for compactness, but it still prioritizes sound quality with carefully selected components. Additionally, the gain is set to -70dB for professional equipment, providing high gain with minimal noise, and it includes fine gain adjustment. 【Features】 ■ Same specifications as our 2 and 4-channel microphone amplifiers ■ Compact and portable, fits in a bag ■ Phantom power, -20dB pad, etc., with the same specifications as our high-end models ■ High gain at -70dB with minimal noise ■ Developed for use in recording and live performances *For more details, please refer to the PDF document or feel free to contact us.

  • Amplifier

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New microphone amplifier "HA-404 II"

The power circuit is an all-discrete power supply! A microphone amplifier that uses a circuit designed to control high-frequency noise.

The "HA-404 II" is a fully professional high-performance microphone amplifier with 4 inputs and 4 outputs. It uses Lundahl transformers for the input mic and our original three-layer wound transformers for the output, connected in a special way. Driven in Class A, it maintains a flat response from high to low frequencies, allowing for the reproduction of delicate sounds. Additionally, the power supply circuit is an all-discrete design that incorporates a circuit to control high-frequency noise, ensuring that no high resistance or capacitors are used from input to output. 【Features】 ■ Fully professional with 4 inputs and 4 outputs ■ A renewed type focused on sound quality while maintaining specifications and performance ■ Equipped with 48V phantom power, -20dB pad, and other necessary functions for microphone amplifiers *For more details, please refer to the PDF document or feel free to contact us.

  • Amplifier

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Research bioamplifier

It can be used for product development and research based on ergonomics and psychological engineering. It is available for measuring brain waves, electrocardiograms, electromyograms, and eye movements (EOG).

There are two series available: the "integrated type," which has an electrode box built into the main unit, and the "separate type," where the main unit and electrode box are separated. The separate type is ideal for measurements in shielded rooms and various laboratories. The integrated type is a 1-channel version, while the separate type is an 8-channel version. Due to the card-type amplifier unit, it is possible to reduce the number of cards implemented while keeping the cost down and maintaining expandability. This is a bioamplifier specifically designed for research in industrial product development, animal experiments, and psychotechnology. Since it is for research purposes, it does not target specific biological signals, offering a wide amplification range from 500 to 50,000 times (with the separate type reaching up to 100,000 times), and is equipped with multi-stage high-pass filters and time constants. It is optimal for the analysis and evaluation of biological signals in fields such as ergonomics, psychotechnology, and basic medical research.

  • Other measurement, recording and measuring instruments
  • Amplifier

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Linear Servo Amplifier 【Pegasus】

Linear servo amplifier that maximally utilizes the features of coreless linear motors.

【Features】 1. Simple and easy-to-use linear motor servo amplifier 2. User-friendly program 3. Ultra-precise accuracy ±1 pulse 4. Achieves compact size (20% volume reduction compared to conventional products) Specifications: 1. Power supply: AC100V (single phase) 2. Output voltage: 59.4V 3. Output current: 1.6A 4. Maximum output current: 3.9A Components necessary for creating a linear module: 1 set of linear motor 1 linear servo amplifier 2 slide guides 1 linear scale 1 cable carrier 1 carrier 1 base Optionally, 1 PLC (for simultaneous multiple control) For more details, please contact us or download the catalog.

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  • Linear motor

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PA504-Z2

Achieving powerful and immersive sound with car audio.

The audio signal played by the player is amplified by the amplifier and reproduced by the speakers. It then travels through the air and reaches the ears, where the brain recognizes it as "sound." However, before sound reaches the ears, it changes due to the properties of air, speakers, and other factors. In particular, the components of low and high-frequency waves (signal waveforms) are attenuated, making them harder to hear. The sound quality technology of Sound Science emphasizes the attenuated wave components, allowing for a natural and rich sense of presence and making it possible to draw out the potential of the speakers. Our products utilize an interface that allows for easy and intuitive sound quality adjustments.

  • others

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High-resolution compatible I2S input 20W Class D amplifier

Despite its simple design, it achieves the necessary and sufficient functions for a Class D amplifier, releasing 20W class 2.0ch and 2.1ch models.

The "IS31AP2111" supports 2.0ch (20W+20W) or Mono (40W) output, while the "IS31AP2121" is compatible with 2.1ch. It supports high-resolution I2C input and full digital control. It features a 20-band equalizer, 3D surround, digital volume, mixing, dynamic range control, DC block HPF, and bass/treble control, among various other functions. It can be applied in Bluetooth speakers, TVs and surround systems, projectors, electronic musical instruments, and more.

  • Amplifier
  • Mobile phones, PHS, data communication cards
  • Printer

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Wideband Power Amplifier

High-performance, wideband power amplifier

○ Rich lineup ○ Latest design with high-performance GaN-HEMT and LD-MOS FET modules ○ Status management support with Amplifier Status Monitor ○ High level stability due to high-efficiency cooling design

  • EMC Testing

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Carrying Amplifier "CGA Series"

A carrying amplifier that fully supports CD, SD, and USB with the new unit installation!

The "CGA Series" is a carrying amplifier equipped with a variety of playback functions such as "Repeat," "Random," and "Program," as well as speed control features. In addition to music CDs, it supports CD-R/RW, SD/SDHC cards, and USB memory, allowing for playback of MP3/WMA audio sources. Music playback can be switched between stereo and mono. 【Features】 ■ Equipped with a high-power yet energy-efficient digital amplifier ■ Four speaker outputs ■ Up to four wireless tuners can be added ■ Up to four wireless microphones can be used simultaneously ■ Features an automatic fader circuit that automatically lowers the volume of music playback during microphone announcements *For more details, please download the PDF or feel free to contact us.

  • Other office supplies

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About circuit board design and circuit board assembly.

We are introducing examples of substrate mounting, quality, technology, and cases where measurement and inspection are not possible!

This document contains information about carding. We introduce the "constant current measurement method," which detects the potential difference between the high pin and low pin using a differential amplifier (IC1), and the "constant voltage measurement method," which sets the guarding pin to 0V to make it at the same potential as the low pin. Diagrams are also included, making it an easy-to-reference book. Please take a moment to read it. [Contents (excerpt)] ■ Board mounting, quality, technology ■ Constant current measurement method ■ Constant voltage measurement method *For more details, please refer to the PDF document or feel free to contact us.

  • Printed Circuit Board

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Improving the efficiency of power amplifiers using a skew compensation circuit.

Operation at a higher level with the same distortion characteristics is now possible! High efficiency achieved through distortion compensation circuits.

At Ai Electronics Co., Ltd., we offer "High Efficiency of Power Amplifiers through Distortion Compensation Circuits." Distortion compensation in analog methods (RF band). Compared to digital methods, it is easier to configure low-distortion amplifiers, allowing for a wide range of applications, cost reduction, and shorter delivery times. 【Features】 ■ Capable of operating at a higher level with the same distortion characteristics ■ Achieves low power consumption through efficiency improvement ■ Compatible with high frequencies of 2GHz and above ■ Cost reduction and shorter delivery times ■ Wide range of applications *For more details, please refer to the catalog or feel free to contact us.

  • Amplifier

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