1. Gather necessary components:
- Amplifier (with speaker-level outputs)
- Passive speakers (powered speakers have built-in amplifiers and won't work with an external amp)
- RCA cables (to connect the computer to the amplifier)
- Speaker cables (to connect the amplifier to the speakers)
- 3.5mm audio cable (to connect the computer's audio jack to the RCA cables)
2. Connect the amplifier to the computer:
- Use the 3.5mm audio cable to connect the computer's audio output jack to the RCA input jacks on the amplifier labeled "AUX" or "CD."
3. Connect the speakers to the amplifier:
- Use speaker cables to connect the amplifier's speaker terminals (usually red for right and black for left) to the corresponding terminals on the speakers.
4. Power on the amplifier and computer:
- Make sure the amplifier's power switch is set to "ON."
- Turn on your computer and ensure the audio output is set to the correct device (usually "Speakers" or "Headphones").
5. Adjust the volume:
- Use the volume knob on the amplifier to control the overall volume.
6. Adjust the speaker balance (optional):
- If your amplifier has a balance control, adjust it to ensure equal volume from both speakers.
7. Enjoy your music or audio:
- Play music or any audio on your computer, and the sound will be amplified and played through the speakers.
Note: The specific steps and connections may vary slightly depending on your specific amplifier and components, so consult your amplifier's manual for more precise instructions.