tube amplifier
Warm-toned audio device
A tube amplifier is an electronic device that increases signal strength using vacuum tubes rather than transistors or integrated circuits.
Tube amplifiers are prized by audiophiles and musicians for their warm, rich sound—particularly the subtle harmonic distortion they introduce.
Guitar amps and high-end stereo equipment often use tubes: He swears by his vintage tube amplifier.
- cathodeElectrode current exits through
- retro designIntentionally dated aesthetics
- collector's itemsRare objects worth acquiring
- harmonic distortionSpurious overtones in output
- transformerVoltage-altering electrical device
warm sound · power supply · resistor · capacitor · chassis · dynamic range · Class A · filament · triode · signal-to-noise ratio · circuit board · DIY kits · soldering iron · audio interface · hi-fi · overdrive · guitar amp · anode
- audio equipmentspeakers, microphone, headphones, subwoofer, subwoofers
- vintage audiophonograph, gramophone, turntable, record player, reel-to-reel
- Amplifierspreamp, power amp, preamplifier, combo amp, bass amp
- RF devicesmagnetron, preamplifier, preamp, CFA, maser
- vacuum tubestriode, pentode, tetrode, diode, cathode
- retro electronics8-track, 8-track player, answering machine, Atari, Betamax