A pedalboard power supply is essential for musicians, providing various outputs and adjustable voltages to cater to different needs. Among the options, a power supply with 10 x 9V DC 500mA outputs, and 2 x switchable 9V/12V/18V DC outputs stands out. It also features a 5V DC output, accommodating a wide range of devices. Power supplies convert electric current from a source to the correct voltage, current, and frequency for the load. Several manufacturers, including Truetone, CIOKS, Dunlop, T-REX, Eventide, and TheGigRig, offer diverse power supply options.
These devices are known by various names, such as AC adaptor, AC/DC adaptor, AC/DC converter, or PSU (power supply unit). An adjustable DC charger adapter is particularly useful, offering voltages ranging from 3V to 24V with 8 selectable interfaces. This versatility is crucial for powering devices like routers, LED lighting, cameras, and surveillance equipment.
Some guitar pedals can be run at 18V to increase clean headroom, make the gain sweep more noticeable, or simply boost the volume. In this context, the LM7809 regulator is noteworthy for its regulated 9-volt supply, ideal for TTL components. For musicians, Ernie Ball’s Volt pedalboard power supply is a compact and lightweight solution. It is accompanied by products like the Truetone 1 SPOT Slim 9V DC Adapter, known for its efficiency and space-saving design.
Specific power supplies, such as the AVE PSU-9V1A, offer a 9V 1A DC output, suitable for various applications. The Behringer PSU-SB, for instance, is a general-purpose 9V power supply ideal for stomp boxes and effects pedals. Additionally, the TC Electronic PowerPlug 9 and BOSS PSA-120 adapter are reliable choices for powering guitar effects pedals, ensuring stable performance without the need for batteries.
Guitar pedal power supplies are crucial for drawing power from mains electricity to the pedals. Products like the Antoble 9V Pedal Power Supply and the 1 SPOT 9V DC adapter are examples of devices designed to efficiently power guitar pedals. The Tourtech TTA-PSU01 is notable for its capacity to power 9V digital pedals that require significant current.
