the top of the line insult. As in your the Class A of all bastards or any other insult you wanna call him/her. You can put Class A in front of almost any insult
Your a real Class A Dickhead Your a real Class A Bastard
додав Mark Wilson Jr 17 Лютий 2009
An adjective meaning fucking awesome.
It comes from class A drugs, in other words the best drugs.
Have you seen How High?
- Yeah, dude! That's a class A movie!
додав Zachiister 24 Червень 2011
Electrical term, Class A Amplifier.

A class A amplifier is, simply put, one amp pushing a speaker in an out. The best way to describe it is to relate it to Class A/B. Class A/B amplifiers have 2 amps, one to push the speaker out (+), the other to pull it in (-). In guitar amps that use tubes, this means that one tube, a driver tube inverts the signal polarity before it reaches the B side.

A class A amp pushes and pulls the speaker, and thus must do more work. Most commercial (in home) amps (stereo receivers, etc.) are class A amps. Class A/B is generally used in guitar amps over 30 watts, high powered Bass amps, and professional power amps. Class A/B generally delivers the same power at double the impedance. So if an amp gets 100w per side @ 4 ohms, then it will generally get 200w bridged mono @ 8 ohms. This is rarely 100% true in practice.

Class A/B is also called "Bridging" an amp (transistor amps generally).
"The Vox AC30 is a simple Class A circut, and it runs hot! The classic Beatles sound indeed."
додав Contraceptive SpongeBob 30 Листопад 2005

Щоденні сповіщення поштою

Вкажіть вашу поштову скриньку щоб отримати наші безкоштовні сповіщення зі Словом Дня (Urban Word of the Day) кожного ранку!

Листи надсилатимуться з daily@urbandictionary.com. Ми ніколи не надсилатимемо вам спам.

×