Boss ME-20B Bass Multiple Effects - End Of Line

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Boss ME-20B Bass Multiple Effects - End Of Line

Regular Price: £199.00

Special Price £179.00

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Availability: Only 3 in stock

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Boss ME20B

Performance-Based Effects for Bass


The second new offering in the ME series is the ME-20B, a powerful multi-effects unit optimized for live performance. With the same performance-based design as its guitar-focused ME-20 counterpart, the ME-20B is aimed at the performing bassist who wants stage-friendly effects and solid construction at an affordable price. Mix, match, and customize a wide variety of effects, including compressor, overdrive, distortion, T-Wah, phaser, flanger, chorus, delay, reverb, defretter, synth, and more.

  • Performance-based bass processor for the player who wants an easy-to-use interface with Boss tone and quality
  • New super-tough metal chassis with 3 footswitches, 5 realtime control knobs, and expression pedal
  • EZ Edit for quick sound creation
  • Unique effects such as Synth, Octave, Defretter, and more
  • BASS ENHANCE function for instant presence boost
  • 30 user memory locations in addition to realtime operation
  • Battery or AC powered

Boss ME20B Specifications

AD Conversion
24-bit + AF method (*)

DA Conversion

Sampling Frequency
44.1 kHz

30 (user)

Nominal Input Level
INPUT: -10 dBu, AUX IN: -18 dBu

Input Impedance
INPUT: 1 M ohm, AUX IN: 22 k ohms

Nominal Output Level
-10 dBu

Output Impedance
2 k ohms

7 segments, 2 characters LED

SFX/1 pedal, COMP/2 pedal, DELAY/3 pedal, Expression pedal

INPUT jack (1/4 inch phone type), AUX IN jack (Stereo miniature phone type), OUTPUT jacks L/MONO, R (1/4 inch phone type), PHONES jack (Stereo 1/4 inch phone type), FOOT SW jack (1/4 inch TRS phone type), AC Adaptor jack

Power Supply
DC 9 V: Dry battery LR6/R6 (AA) type x 6, AC Adaptor (PSA series: Optional)

Current Draw
90 mA * Expected battery life under continuous use: Alkaline: 13 hours, Carbon: 3.5 hours (These figures will vary depending on the actual conditions of use.)

Owner's Manual, Dry battery LR6 (AA) type (alkaline) x 6, Roland Service (Information Sheet)

AC Adaptor: PSA series, Footswitch: FS-6, FS-5U, Connection Cable: Roland PCS-31 (Stereo 1/4 inch phone plug - 1/4 inch phone plug x 2)

Size and Weight

294 mm
11-5/8 inches

179 mm
7-1/16 inches

54 mm
2-1/8 inches

1.6 kg
3 lbs. 9 oz.

(*) AF method (Adaptive Focus method) This is a proprietary method from Roland that vastly improves the signal-to-noise (S/N) ratio of the A/D and D/A converters
*The specifications are subject to change without notice.
Additional Information

Additional Information

Colour No
Category Musical Instrument Accessories
Brand Boss
Manufacturer Roland
EAN 4957054403195
Condition New
Product Tags No

Customer Reviews 1 item(s)

Great experience
I bought this unit last week and I was amazed to see the things it can do. I had a great time playing it at home. Review by Raj / (Posted on 18/07/2012)

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