MXR M81 Bass Preamp - Studio Direct Out & 3-Band EQ | No Limit Guitar Co, Idaho Falls
The MXR M81 Bass Preamp delivers pristine bass tone enhancement with studio-quality Direct Out in a compact Phase 90-sized enclosure. This professional bass preamp pedal features comprehensive tone shaping with 3-band EQ, sweepable midrange, and Constant Headroom Technology™ for crystal-clear signal processing. Perfect for bassists seeking enhanced tone control, direct recording capabilities, and flexible routing options for live performance and studio applications.
Product Overview
The M81 Bass Preamp combines high-quality preamp circuitry with professional Direct Out functionality, making it an essential tool for modern bassists. The pedal's compact design maximizes pedalboard space while delivering extensive tonal flexibility through separate Input and Output level controls plus comprehensive EQ section. Constant Headroom Technology™ ensures clean, transparent operation even with high-output basses and aggressive playing styles.
The sweepable midrange control ranges from 250Hz to 1kHz, allowing precise frequency targeting for cutting through dense mixes or warming up thin-sounding instruments. The studio-quality Direct Out can be switched pre or post-EQ, providing flexibility for different recording and live sound scenarios. Ground lift switching eliminates potential hum issues when connecting to various sound systems.
Internal switching options allow customization of bypass modes and Direct Out operation, making the pedal adaptable to different signal chain requirements. Whether enhancing a passive bass, sweetening amp tone, or providing direct recording capabilities, the M81 delivers professional results in any musical context.
Ideal For
- Studio recording bassists needing high-quality direct recording capabilities
- Live performers requiring consistent tone through various venue sound systems
- Players with passive basses seeking active-style tone control and output boost
- Church and worship bassists connecting directly to mixing consoles
- Session musicians adapting quickly to different recording and performance scenarios
Key Features
Studio-Quality Direct Out
Professional XLR Direct Out with pre/post-EQ switching allows direct connection to mixing consoles, audio interfaces, and recording equipment with pristine signal quality.
3-Band EQ with Sweepable Midrange
Comprehensive tone shaping with bass, treble, and sweepable midrange (250Hz-1kHz) provides precise frequency control for any musical style or venue acoustics.
Constant Headroom Technology™
Advanced circuitry delivers clean, transparent operation with high headroom, ensuring signal integrity even with high-output instruments and aggressive playing techniques.
Flexible Bypass Options
Internal switches allow customization between buffered and true bypass modes, plus Direct Out disable option for players using only the 1/4" output.
Ground Lift Protection
Built-in ground lift switch eliminates potential ground loop hum when connecting to various sound systems and recording equipment.
What's Included
- MXR M81 Bass Preamp pedal
- MXR manufacturer warranty
- Professional setup and testing at No Limit Guitar Co
Technical Specifications
| Specification | Details |
|---|---|
| EQ Section | 3-band (Bass, Mid, Treble) |
| Midrange Sweep | 250Hz to 1kHz |
| Controls | Input Level, Output Level, Bass, Mid, Mid Freq, Treble |
| Direct Out | XLR with Pre/Post EQ switch |
| Special Features | Ground Lift switch |
| Bypass | Selectable buffered or true bypass (internal switch) |
| Headroom | High headroom via Constant Headroom Technology™ |
| Power Options | 9V battery, 9V DC adapter, or power supply |
| Current Draw | Approximately 18mA |
| Dimensions | Phase 90 size (compact) |
| Weight | Approximately 0.8 lbs |
Get Your Hands on This Bass Preamp Today
Experience the MXR M81 Bass Preamp's professional tone enhancement and direct recording capabilities at No Limit Guitar Co in Idaho Falls. Test the pedal's comprehensive EQ controls and studio-quality Direct Out through your preferred bass and amplifier setup. Visit our store to explore the M81 Bass Preamp and discover how it can enhance your bass tone for any performance or recording situation.
