A West Coast boutique maker
Xotic's own history pages trace the company to its first distortion pedals: "The 'AC-Booster' and 'RC-Booster' were the first distortion pedals for Xotic"1. The AC Booster is an overdrive in a yellow case, while the RC Booster is a clean boost, and both remain the circuits the company is identified with. The same history, republished from Japan's The Effect Book, notes that Xotic "celebrated the 20th anniversary of one of their origins, the 'RC-Booster,' in 2022"4.
The range has since grown across several effect families:
- Boost and overdrive pedals: the RC Booster, AC Booster, EP Booster and Soul Driven156
- Bass-specific versions such as the Bass RC Booster3
- Wah pedals: the XW-1 and XW-278
- Volume and expression pedals: the XVP series and the XXP-19
- Envelope filtering: the Robotalk RI10
Known for the RC Booster and EP Booster
The RC Booster, on sale since December 2002, is a clean boost with EQ. Xotic's manual describes it as "a super transparent 20db+ clean boost with an adjustable ±15dB two band active EQ," with a gain control knob and two-band EQ among its controls11. In 2016 the original was discontinued and replaced by the RC Booster V2, whose active Treble, Bass, Gain and Volume controls allow for what Xotic Online Shop calls "limitless tone shaping"121. The AC Booster shares the two-band EQ approach13.
In 2022, for the pedal's 20th anniversary, Xotic brought the original design back as the RC Booster Classic, "a versatile clean boost with active boost, treble, gain and volume controls"14.
The EP Booster takes a different approach: rather than an EQ-based boost, it is modeled on a tape echo. Xotic's product page explains the lineage515:
"They all used the legendary echo machine EP-3 as a pre-amp. We've captured that magic in a new Xotic Effects pedal"5
Xotic product page for the EP Booster5
It is positioned as "a simple pure boost," and its influence is wide enough that other makers openly build on it: Mosky's XP and BP Boosters are each listed as "Based on Xotic EP booster Pedal," and Jed's Pedals sells an Eee Peee kit that "compares to the EP Boost by Xotic"51617. The EP Booster also grew into the EP-Pro, which combines the boost with a volume pedal mechanism18.
Wahs, volume and expression pedals
Xotic's wah line began with the XW-1, whose custom wound inductor, pot and circuit "captures the pure essence of vintage Clyde McCoy" wahs19. Xotic calls it one of the most versatile wahs available, with "unlimited sounds with unique controls" including a bias control: a warmer bias gives slightly more output and a firmer low end, while a cold bias gives the clearer, smoother voice common to vintage wahs20. Both the XW-1 and XW-2 use a footprint 20% smaller than conventional wah pedals721.
The XW-2, announced in 2024, is a streamlined version. Xotic describes it as "a refined wah pedal design with an emphasis on 'Maximum Tone with Minimal Fiddling'," and like the XW-1 it carries a relay-based true bypass switch and adjustable rocker tension8. RockBoard's PedalPedia describes the XW-2 as a limited edition producing "a warm, expressive, and versatile wah-wah tone that is equally suitable for playing throaty rock solos or funky muted rhythms"22.
Alongside the wahs, Xotic makes volume pedals in high-impedance (250K) and low-impedance (25K) versions, with a Tuner Out on the XVP line23, and the XXP-1 expression pedal, billed as "ONE PEDAL. THREE EXPRESSIONS" for its three expression functions in one unit9. The EP-Pro borrows its nylon pivot design, which Xotic says "ensures smooth pedal operation and adjustable torque," from the XV volume pedal mechanism18.
Support and repairs
Xotic handles support and repairs from its Van Nuys office. The company's manuals direct owners to email support@xotic.us or use the online contact form before returning a unit for repair2.
International customers who bought from a local dealer should consult that dealer before returning a pedal. The owner is responsible for all freight charges, including customs duties, and should register the shipment with the local customs authority before sending it to the United States2.
The range (32)
| Type | Pedals |
|---|---|
| Bass | Xotic Bass BB Preamp, Xotic Bass RC Booster |
| Boost | Xotic AC Booster, Xotic AC/RC-OZ, Xotic BB Plus, Xotic BB Preamp MB, Xotic BBP-AT, Xotic EP Booster, Xotic EP-3, Xotic EP-Pro, Xotic RC Booster-V2, Xotic Super Sweet |
| Buffer | Xotic Super Clean |
| Compressor | Xotic SP Compressor |
| Expression | Xotic XXP-1 |
| Filter | Xotic Robotalk 2, Xotic Robotalk RI |
| Overdrive | Xotic AC-COMP, Xotic AH-Booster, Xotic Effects AC Plus, Xotic SL Drive, Xotic Soul Driven |
| Preamp | Xotic BB Preamp, Xotic BBP-COMP, Xotic BBP-MB |
| Switching | Xotic X-Blender |
| Volume | Xotic Volume Pedal (Low Impedance 25K), Xotic XVP-250K |
| Wah | Xotic Wah, Xotic XW-1, Xotic XW-2, Xotic XW-2LE |
News
Questions
Where are Xotic pedals made?
Xotic Effects is headquartered at 14920 Calvert Street, Van Nuys, California, in the Los Angeles area. The company describes itself as a core member of the boutique pedal movement on the US West Coast. Its product pages and manuals are all published from its Van Nuys office.
Is the original Xotic RC Booster discontinued?
Yes. The original RC Booster went on sale in December 2002 and was discontinued in 2016, when it was replaced by the RC Booster V2. In 2022 Xotic brought the design back as the RC Booster Classic to celebrate the pedal's 20th anniversary.
What is the Xotic EP Booster based on?
The EP Booster is based on the Echoplex EP-3 tape echo machine, which players famously used as a preamp rather than as a delay. Xotic says it captured that preamp character in a simple, pure boost pedal with internal dip switches for tone shaping.
How do I send an Xotic pedal for repair?
Email support@xotic.us or use the online contact form before returning a unit for repair. International customers who bought from a local dealer should consult that dealer first, and the owner is responsible for all freight charges, including customs duties. Register the shipment with your local customs authority before sending it to the United States.
Sources (23)
- RC Booster Classic 20th Anniversary, Xotic California (xotic.us)
- Wah Manual_back web copy, Xotic Effects, 2025
- Creator: Adobe Illustrator 24.2 (Macintosh), Xotic Effects, 2023
- RCBooster_TheEffectorBook-V58_Shinko.pdf, Shinko Music (The Effect Book V.58), hosted on xotic.us, 2023
- EP Booster, Xotic
- Tracing Journal: Xotic Soul Driven Boost/Overdrive - Aion FX, Aion FX, 2019-10-18
- Xotic Wah, Xotic California (xotic.us)
- XW-2 Wah, Xotic California
- Xotic XXP-1, Xotic California (xotic.us)
- Robotalk_RI_manual.pdf, Xotic Effects
- Sparker 全容, Xotic Effects USA, 2023
- RC Booster V2, Xotic Online Shop, 2025-10-01
- Sparker 全容, Xotic Effects USA, 2023
- RC Booster Classic, Xotic California
- Tracing Journal: Xotic EP Booster V2 - Aion FX, Aion FX, 2023-11-24
- XP Booster_Mini Guitar Pedals_Effect Pedals_Products_mosky pedal, moskyaudio.com
- Eee Peee, Jed's Pedals (jedspeds.co.uk)
- Xotic EP-Pro, Xotic California (xotic.us)
- XW-2LE Manual_front, Xotic Effects, 2023
- XW-1 Wah Pedal White, Xotic Online Shop, 2025-10-01
- XW-2 MB Manual_front, Xotic Effects, 2024
- Wah XW-2 by Xotic, RockBoard (PedalPedia), 2026
- Volume Pedals, Xotic California (xotic.us)




















