Active pickups are becoming a preferred choice for many guitarists, given their superior sound quality and better control over the tone. However, wiring active pickups can be a bit tricky. In this article, we will provide you with a comprehensive guide to wiring the 1 tone 2 volume active pickups in a simple and easy-to-understand manner.
What are Active Pickups?
Active pickups are a type of guitar pickup that use an external power source, usually a 9V battery, to amplify the signal. Unlike passive pickups, active pickups require a preamp circuit to boost the signal, resulting in a cleaner and louder sound. Active pickups also offer better control over the tone, allowing guitarists to adjust high and low frequencies separately.
How do Active Pickups Work?
Active pickups use a low impedance output that requires a preamp circuit to provide the necessary gain to drive the amplifier. The preamp circuit also provides EQ controls, allowing the guitarists to adjust the tone. The preamp circuit is usually built into the pickups themselves or mounted on the guitar body.
What is the 1 Tone 2 Volume Wiring Layout?
The 1 tone 2 volume wiring layout is a popular wiring scheme used by many guitarists. In this layout, there is one master tone control and two separate volume controls, each controlling a different pickup. The tone control is wired in parallel with the pickups, while the volume controls are wired in series with the pickups.
Wiring the 1 Tone 2 Volume Active Pickups
Wiring the 1 tone 2 volume active pickups can be a bit challenging, especially for beginners. However, with a little patience and attention to detail, it can be done easily. Here is a step-by-step guide to wiring the 1 tone 2 volume active pickups.
Step 1: Gather the Necessary Materials
Before you start wiring, you must have all the necessary materials. Here is a list of things you will need:
- 1 9V battery
- 2 Active pickups
- 1 master tone control potentiometer
- 2 volume control potentiometers
- 1 output jack
- 1 capacitor (0.022microfarad)
- 1 wire cutter/stripper
- Soldering iron and solder
Step 2: Install the Pickups and Controls
The first step is to install the pickups and controls onto the guitar body. Follow the manufacturer’s instructions to install the pickups correctly. Next, install the master tone control potentiometer and the two volume control potentiometers onto the guitar body.
Step 3: Wiring the Pickups
The next step is to connect the pickups to the controls. Here is how to do it:
- Take the wire from the neck pickup and solder it to the left lug of the volume control potentiometer.
- Take a wire from the center lug of the volume control potentiometer and solder it to the tip lug of the output jack.
- Take the wire from the bridge pickup and solder it to the right lug of the volume control potentiometer.
Step 4: Wiring the Tone Control
The next step is to wire the master tone control. Here is how to do it:
- Take a wire from the center lug of the master tone control potentiometer and solder it to the left lug of the volume control potentiometer that is connected to the neck pickup.
- Take a wire from the center lug of the master tone control potentiometer and solder it to the left lug of the volume control potentiometer that is connected to the bridge pickup.
- Take a wire from the center lug of the master tone control potentiometer and solder it to the back of the volume control potentiometer that is connected to the output jack.
- Take a wire from the right lug of the master tone control potentiometer and solder it to the back of the tone control potentiometer.
Step 5: Wiring the Output Jack
The final step is to wire the output jack. Here is how to do it:
- Take a wire from the sleeve lug of the output jack and solder it to the back of the master tone control potentiometer.
- Take a wire from the ground terminal of the 9V battery and solder it to the back of the master tone control potentiometer.
- Take a wire from the positive terminal of the 9V battery and solder it to the positive terminal of the preamp circuit.
- Take a wire from the negative terminal of the preamp circuit and solder it to the back of the master tone control potentiometer.
FAQs
What is the purpose of a capacitor in the wiring diagram?
The capacitor is used to filter out high frequencies and prevent them from reaching the output jack. Without the capacitor, the guitar would sound too bright and harsh.
Can I use this wiring diagram for passive pickups?
No, this wiring diagram is specifically designed for active pickups. Passive pickups have a higher output impedance and require a different wiring scheme.
Can I use different value potentiometers?
Yes, you can use different value potentiometers, but it will affect the tone and responsiveness of the pickups. It is recommended to use potentiometers that match the manufacturer’s specifications.
Do I need to shield the guitar cavities?
Yes, shielding the guitar cavities will reduce the amount of unwanted noise and interference. Use copper tape or conductive paint to shield the cavities.
Conclusion
Wiring the 1 tone 2 volume active pickups may seem overwhelming at first, but with this comprehensive guide, you can easily wire your guitar and enjoy the superior sound quality and tonal control of active pickups. Always remember to double-check your wiring before testing the guitar to avoid any wiring mistakes. Happy playing!
