JOYO R-30 Tidal Wave Bass Preamp — 3-Band EQ Riot Pedal of the ‘90s Revival

Opening Hook:

The lights dim, the crowd’s heartbeat syncs with your rig. One stomp on the Tidal Wave, and the whole venue detonates in a wall of bass that feels like thunder chewing through concrete. You didn’t plug in to play — you plugged in to rule.

Description:

Say hello to JOYO’s R-30 TIDAL WAVE Bass Preamp, where grunge-era tone meets nuclear precision. This compact titan resurrects the ‘90s bass growl that powered the filthiest riffs, dirtiest clubs, and loudest dives. Built for the serious player with BLEND, PRESENCE, DRIVE, and a 3-band EQ to sculpt tone like a blacksmith on fire, the R-30 is the missing link between garage chaos and arena authority.

You’ve got MIDDLE and BASS Shift toggles, so you can bend frequencies like gravity itself — from molten punk crunch to glass-breaking clarity. Whether you’re recording, gigging, or rattling your neighbors into sainthood, this pedal is your ticket to tonal tyranny.

FOMO alert: real bassists are hoarding these like collector ammo. You miss out, you’ll still be scrolling forums while someone else headlines your show.

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Specifications:

• Brand: JOYO

• Model: R-30 TIDAL WAVE Bass Preamp

• Type: Guitar/Bass Effects Pedal

• Audio Output Effects: Amplifier Simulation

• Controls: Blend, Presence, Drive, 3-Band EQ (Bass, Mid, Treble)

• Toggle Switches: Middle Shift, Bass Shift

• Input Impedance: 1MΩ

• Output Impedance: 1KΩ

• Rated Current Consumption: <100mA

• Power Supply: DC 9V (center minus, adapter not included)

• Dimensions: 130 × 110 × 50 mm

• Net Weight: 410g

• Gross Weight: 484g

• Material: Metal casing for durability and onstage abuse

• Connectivity: Phones/Output interface

• Package Includes:

  • 1× JOYO R-30 Bass Preamp Guitar Pedal

  • 1× User Manual

• Compatibility: Ideal for guitarists and bassists across rock, metal, punk, alternative, grunge, and fusion genres