We have collected the most relevant information on Where To Salvage Audio Transformers. Open the URLs, which are collected below, and you will find all the info you are interested in.
where to salvage a transformer from? : AskElectronics
https://www.reddit.com/r/AskElectronics/comments/5ah3e5/where_to_salvage_a_transformer_from/
A high wattage mains audio stereo amplifier, if very heavy, could provide just what you want. The higher the wattage, the better. They mostly have transformers giving out 24 or 36 volts ac at about the (rms) output power of the amplifier. eg a 250W rms stereo (that's 500w rms total) amp will typically have a 36v +36v transformer rated at 650VA.
Where to find a transformer? - Page 1 - EEVblog
https://www.eevblog.com/forum/beginners/where-to-find-a-transformer/
Re: Where to find a transformer? « Reply #1 on: October 30, 2016, 05:22:08 am ». The best place is from consumer electronics like VCD players,audio equipment like the older generation of products as now most have switchmode power supplies in them. PS if yopu want big ones then from audio power amplifiers or home theater amps say 50W and up.
Audio Transformers | Audio Transformer Parts - Arrow.com
https://www.arrow.com/en/categories/magnetics/transformers/audio-transformers
An audio transformer is an electromagnetic device that is intended to isolate an input circuit from an output circuit and provide filtering to a signal that passes through it. It is an audio device because it is designed to operate on signals with a frequency spectrum in the audible band of frequencies (typically around 20Hz-20kHz).
How to salvage components from old Circuit ... - …
https://www.gadgetronicx.com/salvage-components-old-circuit-boards/
Step up transformers are pretty rare still handy if you found one. Circuits Library - 220+ practical circuits. SPEAKERS & BUZZERS: Found in all audio gadgets and appliances. You might find some top notch quality speakers if you attempt to salvage TV, Old Audio units etc. SWITCHES AND BUTTONS: ...
Electronic Surplus - Electrical, Electronics ...
https://www.electronicsurplus.com/
Since 1946, Electronic Surplus has been an electronic component supplier serving the needs of hobbyists, inventors, HAM radio operators, engineers, and technicians worldwide. From audio ICs and devices to transformers and relays, we specialize in distributing hard-to-find electronic parts online. Our inventory is made up of current and discontinued items, all at surplus prices.
Electronics Components Salvage : 17 Steps (with …
https://www.instructables.com/Electronics-Components-Salvage/
What you can salvage from a charger is a small transformer, capacitors, wires, and a usb port(if it has). There are diodes and resistors but I do not salvage them because they have short leads. Add Tip Ask Question Comment Download. Step 14: Digital / Analog Clocks.
Transformers | Audio Transformers - Altronics
https://www.altronics.com.au/transformers/audio-transformers/
High performance audio transformers for use in 100V line and telecommunications equipment. Our range includes bridging and coupling types, plus 100V line EI core and toroidal types for PA transformer requirements.
AST: Audio Spectrogram Transformer - Papers With Code
https://paperswithcode.com/paper/ast-audio-spectrogram-transformer
In this paper, we answer the question by introducing the Audio Spectrogram Transformer (AST), the first convolution-free, purely attention-based model for audio classification. We evaluate AST on various audio classification benchmarks, where it achieves new state-of-the-art results of 0.485 mAP on AudioSet, 95.6% accuracy on ESC-50, and 98.1% ...
Where to buy an isolation transformer ? - Page 1 - EEVblog
https://eevblog.com/forum/beginners/where-to-buy-an-isolation-transformer/
I made an improvised DYI isolation transformer out of two identical 220V/2x22V (they were meant for a stereo audio amplifier with independent power source for each channel) connected secondary to secondary, and the remaining primary windings were used as isolated input/output. 220V/2x22V -> 2x22V/220V Since each transformer has symmetric 22V ...
Valve Amps: Output transformers - Lenard Audio
https://education.lenardaudio.com/en/14_valve_amps_5.html
Transformer winding is an extension of the fitting and turning industry. Few people working in transformer winding companies have a knowledge of electronics or valve amps. Most valve amp manufacturers have a basic academic understanding of output trannys, but often have a limited or incorrect understanding of the physics of transformers or how ...
Now you know Where To Salvage Audio Transformers
Now that you know Where To Salvage Audio Transformers, we suggest that you familiarize yourself with information on similar questions.
