Are you looking for two different vintage 'wah' sounds right at your feet? The Carl Martin 2Wah pedal is here to fulfill your wish. This retro-styled pedal has an all-metal casing and a non-slip foot pad. It can be powered by a 9V battery, but using a regulated power supply like the Carl Martin Big John Power Supply is recommended for the best performance. The input is on the right and the output on the left, and it should be the first pedal in your chain. Step on the front of the rocker to turn the true bypass on and off. There are two three-way mode switches on the front marked Low (red LED) and High (green LED), connected to an on - off switch at the back. The three low and three high settings recreate six of the most popular vintage wah sounds. Use the Attack knob to fine - tune how the rocker modulates your guitar signal. With this pedal, you can get six different wah sounds, from Hendrix to Trower and beyond, all in one unit.


Using the Carl Martin 2Wah Guitar Pedal is easy. First, make sure to connect it correctly. The input is on the right and the output on the left, and it should be the first pedal in your pedal chain. You can power it with a 9V battery, but for the best sound, use a regulated power supply like the Carl Martin Big John Power Supply. To turn the effect on and off, just step on the front of the rocker. There are two three - way mode switches on the front of the pedal. The Low switch has a red LED and the High switch has a green LED. These are connected to an on - off switch at the back, which you can engage by stepping on the back of the rocker. Use these switches to select from six different vintage wah sounds. The Attack knob allows you to adjust how the rocker affects your guitar signal. As for maintenance, keep the pedal clean and dry. If you're not using it for a long time, remove the battery to prevent leakage. And always handle it gently to avoid damage to the all - metal casing and internal components.