EBS PROFESSIONAL 2-CHANNEL BASS PREAMPLIFIER
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- This item is covered for 3 years
Essential Information About the EBS MicroBass III Bass Preamp
Essential Information About the EBS MicroBass III Bass Preamp
- Two analog channels Clean + Drive usable in series or parallel to switch from an ultra-clean studio sound to organic distortion.
- "Console" level signal : robust enough to drive a power amp directly and easily integrate into a pro setup (studio, stage, in-ear).
- Versatile dual XLR output : usable independently (pre EQ / post EQ) or in stereo (notably with the effects loop in stereo).
- Complete workstation : built-in tuner, amp-quality compressor, mono/stereo effects loop, headphone output, and auxiliary input.
Manufacturer Information
EBS
https://www.ebssweden.com
info@ebssweden.com
------------------------
Safety manager:
Algam SAS
Email: contact@algam.net
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An "amp head" approach in pedalboard format
Designed as a true professional preamp, the MicroBass III carries the spirit and technologies derived from the HD360 and Fafner II heads, with a simple philosophy: to offer, in a compact format, component quality and level headroom worthy of a studio chain. Its operation at the same signal level as a mixing console allows it to be placed at the heart of the rig, whether you play through a traditional bass amp, directly into the PA via XLR, or into a power amp to drive a cabinet without an amp head.
For which bassists and contexts?
The MicroBass III is aimed at bassists who want total control over their sound without multiplying boxes. Its 10 M? input impedance easily accepts both passive and active basses while preserving attack and dynamics. Live, it becomes an "all-in-one" solution: mute for changing instruments, built-in tuner, XLR outputs for the front of house, and headphone output for silent practice. In the studio, its two channels and series/parallel modes facilitate clean takes, creating saturated textures, or blending a precise clean sound with a more aggressive drive.
Whether you play funk, pop, rock, metal, fusion, or modern music requiring a very defined bass, its dual-channel design and voicing options (bright, character, types of gain and saturation) allow you to go from an articulated "hi-fi" sound to a thicker saturation, with true respect for right-hand playing.
Technical specifications
| Effects | Tuner Pedal, Compressor, Preamp, Looper, Overdrive | Settings | tone, gain, mix, compression, drive, master, treble, mid, Bass, ground lift switch, output level, filter action frequency selector |
| Format | Pedal | Type | sector |
| Inputs | Auxiliary, 2 x jack, Effect feedback | Use | electric bass |
| Outputs | Minijack headset, Jack, 2 x XLR, Send effect | Color | Black |
| True bypass | Yes | Power supply included | Yes |
| Display | Led | Power supply | DC 9 V |
| Switch | Drive, Mute | Weight | 0.66 kg |
| Number of effects | 1 | Dimensions (mm) | 168 x 124 x 53 |
| EQ | 3-band with semi-parametric mid, tone, and semi-parametric mid on drive channel | ||
Questions frequently asked
Does the MicroBass III accept a passive bass?
Thanks to its 10 MOhm input impedance, this preamp accepts passive basses as well as active models while preserving the attack of the playing.
Can a clean sound and distortion be blended on this EBS preamp?
The Clean and Drive channels operate in series or parallel. The Blend control mixes the clean and distorted signals, while the HI/LO and Thin/Deep modes adjust the level and density of the drive.
What outputs are available for live playing and headphones?
The connectivity includes two XLR outputs, one jack output, and a headphone output in mini-jack format. The two XLR outputs can provide independent pre-EQ and post-EQ signals. When the effects loop is set to stereo, they can also serve as stereo outputs.
Is the MicroBass III effects loop stereo?
With its send and return, the effects loop can operate in mono or stereo. This setup allows integration of modulation, delay, or reverb effects.
What equalization settings are offered?
The Clean EQ features three bands with a semi-parametric mid, complemented by Bright and Character switches. The Drive channel also has tone and a semi-parametric mid control.



