EarthQuaker Scrolls Bass Odyssey Analog Bass Preamp Variable EQ Drive & DI Effects Pedal - EQDSCRLV1USA

EarthQuaker Scrolls Bass Odyssey
Preamp DI Bass Effects Pedal

All-analog bass shaping with variable EQ, tube-like drive, and direct-out flexibility

The EarthQuaker Scrolls Bass Odyssey is a powerful all-analog Bass Preamp DI Pedal designed in partnership with bassist Kentaro Nakao to give players deep control over virtually any bass rig scenario. Built for shaping, driving, and routing your signal with exceptional flexibility, Scrolls combines a highly adaptable drive section, an active EQ with variable frequency control, a balanced direct out, and a buffered parallel out in one performance-ready format. :contentReference[oaicite:0]{index=0}

Versatile drive that keeps the low end intact

The right side of Scrolls features a tube amp-like analog drive section designed to add anything from subtle grit to thick, aggressive saturation while preserving the full authority of your low end. A Blend control lets you mix clean signal back into the driven sound, while the Bandwidth control determines where clipping is most active, making it easier to dial in warmer, softer breakup or a tighter, more focused attack without sacrificing bass response. :contentReference[oaicite:1]{index=1}

Deep EQ control with powerful tone-shaping options

The EQ section offers active Bass, Middle, and Treble controls along with a highly flexible Vari and Vari-Freq control set that can cut or boost frequencies from approximately 20 Hz to 10 kHz. This makes Scrolls especially useful for cutting mud, adding clarity, or fine-tuning the instrument to suit different bass and amp combinations. Three push-button switches - Deep, Process, and Bright - add quick access to targeted shaping options for modern punch, added low-end weight, or extra top-end presence. :contentReference[oaicite:2]{index=2}

Built for modern rigs and flexible routing

Scrolls is designed to integrate easily into a wide range of setups. A buffered Parallel Out sends a clean signal to an external destination at all times, while an effects loop sits between the drive and EQ stages so modulation effects can be placed after drive but before final EQ shaping. The balanced XLR direct out includes subtle analog filtering for a more speaker-like response in ampless situations, making Scrolls a strong option for front-of-house use, direct recording, and compact fly rigs. :contentReference[oaicite:3]{index=3}

Why choose the Scrolls Bass Odyssey?

This pedal is an excellent choice for bassists who want a compact but comprehensive tone solution that can cover drive, EQ, routing, and direct output duties in one unit. With its all-analog design, flexible control layout, and practical live and studio features, Scrolls is built for players who need serious bass tone control without compromise. :contentReference[oaicite:4]{index=4}

Specifications

• Effect Type: Bass preamp, EQ, drive, and DI pedal
• Circuit Design: All-analog
• Bypass: Relay-based true bypass on Drive side; standard on/off switching on EQ side
• Drive Controls: Level, Blend, Drive, Bandwidth, Tone
• EQ Controls: Level, Vari, Vari-Freq, Treble, Bass, Middle
• EQ Switches: Deep, Process, Bright
• Parallel Out: Buffered clean output, always active
• Direct Out: Balanced XLR with subtle analog speaker-style filtering
• Ground Lift: Yes
• Effects Loop: Between Drive and EQ stages, always active
• Power Requirement: Standard 9V DC, 2.1 mm center-negative
• Current Draw: 70 mA
• Drive Input Impedance: 500 kΩ
• Drive Output Impedance: 100 Ω
• EQ Input Impedance: 10 MΩ
• EQ Output Impedance: <1 kΩ
• Parallel Input Impedance: 10 MΩ
• Parallel Output Impedance: 100 Ω
• Direct Out Impedance: 100 Ω
• Out of Box Dimensions: 4.75" x 4.5" x 2.25"
• Boxed Dimensions: 6.5" x 5.25" x 3.25"
• Out of Box Weight: 1.16 lb
• Boxed Weight: 1.43 lb
• Warranty: Limited Lifetime Warranty