ElectroLab AIAudio

Audio signal lab

See gain, clipping, speaker load, and crossover behaviour.

A live audio bench for amplifier headroom, waveform clipping, speaker current, output power, and tweeter protection.

Safety first, always.

ElectroLab AI teaches theory, low-voltage electronics, and planning concepts. Mains voltage, switchboards, fixed wiring, high-current systems, and legal electrical work must only be performed by licensed electricians where required.

Open Safety Center

Check the waveform shape next.

Scope Lab shows how clean audio turns into clipped audio when gain and headroom go wrong.

Open Scope Lab

Audio signal lab

Push an amplifier until it clips.

Explore input level, gain, supply rails, speaker load, power, and tweeter crossover frequency with one live signal view.

Output waveform

signalclip rails

Output power

0.36 W

Speaker current

0.21 A rms

Crossover

4.23 kHz

Headroom

About 1.30 V peak remains before clipping.

Speaker load

Lower impedance asks for more current. Check amplifier ratings before using 4 ohm or parallel speakers.

Bench warning

Start quietly. Unknown speakers, wrong loads, and clipped outputs can damage drivers and amplifiers.