• Skip to main content
  • Skip to primary sidebar

Homemade Circuit Projects

Need circuit help? Post them in the comments! I've answered over 50,000!

Blog | Categories | About | Contact | Calculators-online
You are here: Home / Archives for Speaker

Speaker

Extended High Bass Effect from Small Speaker Box [Cross-Over-Filter]

Last Updated on February 27, 2021 by Swagatam 2 Comments

high pass

Bigger speaker boxes produce proportionately higher bass effect, this fact is know to all of us. However, bigger boxes are not only expensive, they can be cumbersome and bulky. How about having the very same high bass effect, that a bigger box would provide, from a much smaller and compact speaker enclosure? Sounds strange right? […]

Filed Under: Audio and Amplifier Projects Tagged With: Bass, Effect, Extended, High, Small, Speaker

Make this Bass Booster Speaker Box

Last Updated on August 20, 2021 by Swagatam 2 Comments

low pass filter compressed

In this article I have explained the construction of the high bass boost speaker box system, which can be used for reproducing music with heavy bass effect, which can be adjusted with a potentiometer. By: Alfy Mackenzie Most of the affordable hi-fi systems in the market have decent mid-range and treble feedback but do not […]

Filed Under: Audio and Amplifier Projects Tagged With: Bass, Booster, Speaker

Making a Center Speaker Box C80 for Surround Sound Systems

Last Updated on January 19, 2025 by Swagatam 4 Comments

surround sound speakers

A Hi-Fi surround sound system (5.1) typically consists of 4 speakers at the corners of the room, and a center speaker just below or above the TV or the video system. This center speaker becomes the main speaker box of the surround sound since it is responsible for delivering the high quality voice output from […]

Filed Under: Audio and Amplifier Projects Tagged With: C80, Center, Making, Sound, Speaker, Surround

Music Triggered Amplifier Speaker Circuit

Last Updated on May 5, 2022 by Swagatam 8 Comments

buzzercoil

The circuit idea I have explained below enables a power amplifier loudspeakers to switch ON only when there’s an input music available, otherwise it makes sure that the loudspeakers remain shut off. The idea ws requested by Mr. David Alda. Technical Specifications Your site is just awesome. I’m hoping you can post a tweak to […]

Filed Under: Audio and Amplifier Projects Tagged With: Amplifier, Music, Speaker, Triggered

3.7 V Class-D Speaker Amplifier Circuit for Differential Analog Input

Last Updated on May 5, 2022 by Swagatam 8 Comments

BD5460GUL

A class D amplifier is basically a category of amplifier in which the power devices (mosfets and BJTs) are operated like switches. The associated output devices in such amplifier circuits either turn fully ON or fully OFF, but never switch between other undefined levels ensuring minimal heat dissipation and maximum efficiency from the devices. The […]

Filed Under: Audio and Amplifier Projects Tagged With: Amplifier, Analog, Class, Differential, Input, Speaker

How to Make Ultrasonic Directive Speaker Circuit

Last Updated on November 7, 2019 by Swagatam 126 Comments

piezo assembly dimension

In this post I have explained the construction of a ultrasonic directive speaker system also called parametric speaker which may be used to transmit an audio frequency over a targeted spot or zone such that the person situated exactly at that spot is able to hear the sound while the person next to him or […]

Filed Under: Audio and Amplifier Projects Tagged With: Directive, Speaker, Ultrasonic

  • Page 1
  • Page 2
  • Go to Next Page »

Primary Sidebar

circuit simulator image

Subscribe to New Posts

Categories

  • Arduino Projects (89)
  • Audio and Amplifier Projects (132)
  • Automation Projects (17)
  • Automobile Electronics (101)
  • Battery Charger Circuits (83)
  • Datasheets and Components (104)
  • Electronics Theory (143)
  • Free Energy (37)
  • Games and Sports Projects (11)
  • Grid and 3-Phase (19)
  • Health related Projects (25)
  • Home Electrical Circuits (12)
  • Indicator Circuits (14)
  • Inverter Circuits (88)
  • Lamps and Lights (142)
  • Meters and Testers (69)
  • Mini Projects (46)
  • Motor Controller (64)
  • Oscillator Circuits (27)
  • Pets and Pests (15)
  • Power Supply Circuits (108)
  • Remote Control Circuits (50)
  • Security and Alarm (64)
  • Sensors and Detectors (101)
  • Solar Controller Circuits (59)
  • Temperature Controllers (42)
  • Timer and Delay Relay (49)
  • Transmitter Circuits (29)
  • Voltage Control and Protection (39)
  • Water Controller (36)

Other Links

  • Privacy Policy
  • Cookie Policy
  • Disclaimer
  • Copyright
  • Videos
  • Sitemap

People also Search

555 Circuits | 741 Circuits | LM324 Circuits | LM338 Circuits | 4017 Circuits | Ultrasonic Projects | SMPS Projects | Christmas Projects | MOSFETs | Radio Circuits | Laser Circuits | PIR Projects |

Social Profiles

  • Twitter
  • YouTube
  • Instagram
  • Pinterest
  • My Facebook-Page
  • Quora
  • Stack Exchange
  • Linkedin
  • Recent Comments

    • Swagatam on 10 LED Tachometer Circuit Diagram
    • Göran on 10 LED Tachometer Circuit Diagram
    • Swagatam on DIY 100 Watt MOSFET Amplifier Circuit with PCB
    • Swagatam on 10 LED Tachometer Circuit Diagram
    • Göran on 10 LED Tachometer Circuit Diagram

    © 2025 · Swagatam Innovations

    We use cookies to serve ads, YouTube and analytics. Please accept to continue.