£20.90

Behringer BDI 21 Amp Modeler DI Pedal - Vintage Tube & Overdrive

Silver, BDI21

Price data checked 2 days ago

View at Amazon

We'll watch every seller, every day. One email when your price arrives.

It has never been this cheap. We have no record of a lower price.

£21 today · cheaper than every other day in the last 3 months

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↓ Price chart
when this has been cheap or pricey
↓ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 89 days • 89 data points

Historical
Generating forecast...
£31.11 £19.88 £22.33 £24.78 £27.23 £29.68 £32.13 31 March 2026 22 April 2026 14 May 2026 05 June 2026 27 June 2026

Price Distribution

Price distribution over 89 days • 4 price levels

Days at Price
Current Price
4 days · current 38 days 4 days 43 days 0 11 22 32 43 £21 £27 £30 £31 Days at Price

Price Analysis

Most common price: £31 (43 days, 48.3%)

Price range: £21 - £31

Price levels: 4 different prices over 89 days

Description

The Behringer BDI 21 brings a full range of bass amp sounds into a single, compact stomp box. With authentic v-tone modeling technology you can dial in warm vintage tube tones, punchy slap-style growls, or modern overdriven grit without hauling multiple amps or pedals. A dedicated presence control adds definition and bright upper harmonics, while the ultra-musical 2-band EQ is tuned specifically for bass guitars, giving you clear low-end focus and smooth mids. Flexible output options let you send signal to a standard " TS jack or a balanced gold-plated XLR, making it ideal for both stage rigs and studio DI tracks. Power options include a 9 V battery for on-the-road convenience or an optional Behringer PSU-SB power supply for reliable venue use. Whether you're a gigging bassist seeking versatile tone shaping or a studio player needing a clean direct signal, the BDI 21 delivers professional-grade sound in a rugged, foot-operated package.

Key Features

Authentic v-tone modeling lets you access classic tube warmth, funky slap tones, and modern overdriven distortion from a single pedal.

Presence control adds definition and bright upper harmonics, giving your bass a clear, articulate edge in any mix.

Two-band EQ is specifically tuned for bass guitars, delivering tight low-end punch and smooth midrange response.

Versatile outputs include " TS and balanced gold-plated XLR connectors for stage rigs, recording interfaces, or PA systems.

Runs on a 9 V battery for portable use or an optional Behringer PSU-SB power supply for reliable venue power.

Product Specifications

Model
BDI21
Colour
Silver
Domain
Amazon UK
Release Date
04 August 2011
Listed Since
14 December 2006

Barcode

No barcode data available

Similar Products You Might Like

Behringer BDI 21 Bass Amp Modeler & CS400 Compressor Pedal Bundle
98% match

Behringer BDI 21 Bass Amp Modeler & CS400 Compressor Pedal Bundle

Behringer

Out of Stock 27 Jun 2026
Behringer BOD400 Bass Overdrive - Tube Sound, Blend, 2-Band EQ
97% match

Behringer BOD400 Bass Overdrive - Tube Sound, Blend, 2-Band EQ

Behringer

£22.99 25 Jun 2026
AMPEG SCR-DI Bass Preamp – Foot-Switchable Ampeg Preamplifier with Built-In Scrambler Overdrive, Ultra-Hi/Ultra-Lo Filters, Balanced XLR Out and Durable Metal Construction – Black
97% match

AMPEG SCR-DI Bass Preamp – Foot-Switchable Ampeg Preamplifier with Built-In Scrambler Overdrive, Ultra-Hi/Ultra-Lo Filters, Balanced XLR Out and Durable Metal Construction – Black

Ampeg

£319.83 26 Apr 2026
Behringer TU300 Chromatic Tuner & OD300 Overdrive Pedal - 7 Modes, LED
97% match

Behringer TU300 Chromatic Tuner & OD300 Overdrive Pedal - 7 Modes, LED

Behringer

Out of Stock 29 Jun 2026
Behringer TU300 Tuner and CS400 Compressor Effects Bundle
97% match

Behringer TU300 Tuner and CS400 Compressor Effects Bundle

Behringer

Out of Stock 09 Apr 2026
AMPEG RB-110 Bass Combo Amp – 50W Practice Amp with Ampeg Legacy Preamp, SGT Overdrive, 3-Band EQ, AUX In, Headphone Out, XLR Line Out and 1x10" Speaker – Black
96% match

AMPEG RB-110 Bass Combo Amp – 50W Practice Amp with Ampeg Legacy Preamp, SGT Overdrive, 3-Band EQ, AUX In, Headphone Out, XLR Line Out and 1x10" Speaker – Black

Ampeg

Out of Stock 25 Jun 2026
Behringer TM300 Tube Amp Modeller - Guitar Effects Pedal
96% match

Behringer TM300 Tube Amp Modeller - Guitar Effects Pedal

Behringer

£24.00 22 May 2026
AMPEG RB-108 Bass Combo Amp – 30W Practice Amp with Ampeg Legacy Preamp, SGT Overdrive Circuit, 3-Band EQ, AUX Input, Headphone Out and 1x8" Speaker – Black
96% match

AMPEG RB-108 Bass Combo Amp – 30W Practice Amp with Ampeg Legacy Preamp, SGT Overdrive Circuit, 3-Band EQ, AUX Input, Headphone Out and 1x8" Speaker – Black

Ampeg

Out of Stock 26 Jun 2026
BOSS Bb-1X Bass Driver Pedal
96% match

BOSS Bb-1X Bass Driver Pedal

BOSS

£159.00 24 Jun 2026
Valeton Dapper Bass Mini Bass Multi Effects
96% match

Valeton Dapper Bass Mini Bass Multi Effects

VALETON

Out of Stock 29 Jun 2026
AMPEG SGT-DI Bass Preamp Blue Line Anniversary Edition – Foot-Switchable Ampeg Preamplifier with SVT/B15 Voicings, IR Loader, 3-Band EQ with Sweepable Mids, Compressor and Ultra-Hi/Ultra-Lo Switches
96% match

AMPEG SGT-DI Bass Preamp Blue Line Anniversary Edition – Foot-Switchable Ampeg Preamplifier with SVT/B15 Voicings, IR Loader, 3-Band EQ with Sweepable Mids, Compressor and Ultra-Hi/Ultra-Lo Switches

Ampeg

£448.39 30 Apr 2026
Behringer ULTRABASS BXD3000H Ultra-Lightweight 300 Watt 2 Channel Bass Amplifier Head with FBQ Spectrum Analyzer, Ultrabass Processor and Compressor
96% match

Behringer ULTRABASS BXD3000H Ultra-Lightweight 300 Watt 2 Channel Bass Amplifier Head with FBQ Spectrum Analyzer, Ultrabass Processor and Compressor

Behringer

£125.50 18 Apr 2026
Ampeg SGT-DI Bass Preamp - SVT/B15 Voicings and IR Loader
96% match

Ampeg SGT-DI Bass Preamp - SVT/B15 Voicings and IR Loader

Ampeg

£448.39 06 May 2026
Behringer OD300 Overdrive Distortion Guitar Effects Pedal
96% match

Behringer OD300 Overdrive Distortion Guitar Effects Pedal

Behringer

£29.40 31 May 2026
JOYO 15W Portable Bass Amp Combo | 9 Amplifier Models + 6 Modulation FX + Looper & Drum Machine | Rechargeable Battery | Digital Modeling | for Bassist Practice, Solo & Small Gigs (DC-15B)
96% match

JOYO 15W Portable Bass Amp Combo | 9 Amplifier Models + 6 Modulation FX + Looper & Drum Machine | Rechargeable Battery | Digital Modeling | for Bassist Practice, Solo & Small Gigs (DC-15B)

JOYO

£179.99 27 Jun 2026
JOYO Double Thruster R-28 Bass Overdrive Effect Pedal
96% match

JOYO Double Thruster R-28 Bass Overdrive Effect Pedal

JOYO

£50.99 29 May 2026
MXR M80 Bass D.I.+ Preamp and Distortion Pedal
96% match

MXR M80 Bass D.I.+ Preamp and Distortion Pedal

MXR

£159.57 12 May 2026
Behringer FX600 Digital Multi-Effects Pedal - 24-bit Stereo FX
96% match

Behringer FX600 Digital Multi-Effects Pedal - 24-bit Stereo FX

Behringer

£37.41 23 May 2026
Behringer OD300 Overdrive & CS400 Compressor Pedal Bundle
96% match

Behringer OD300 Overdrive & CS400 Compressor Pedal Bundle

Behringer

Out of Stock 18 May 2026
Behringer DI400P ULTRA-DI Passive DI Box for Guitar and Bass
96% match

Behringer DI400P ULTRA-DI Passive DI Box for Guitar and Bass

Behringer

Out of Stock 20 May 2026
BOSS ME-90B Bass Multi-Effects | All-In-One Bass Processor | 10 Onboard AIRD Amp Models | 61 Effects from the BOSS Bass Effects Library | 8 Multi-Function Footswitches & Redesigned Expression Pedal
96% match

BOSS ME-90B Bass Multi-Effects | All-In-One Bass Processor | 10 Onboard AIRD Amp Models | 61 Effects from the BOSS Bass Effects Library | 8 Multi-Function Footswitches & Redesigned Expression Pedal

BOSS

£277.00 10 Jun 2026
Fender Downtown Express Bass Multi-Effect Pedal
96% match

Fender Downtown Express Bass Multi-Effect Pedal

Fender

£172.00 15 May 2026
Behringer VD400 Vintage Analog Delay Guitar Effects Pedal
96% match

Behringer VD400 Vintage Analog Delay Guitar Effects Pedal

Behringer

£19.70 19 May 2026
Valeton GP-100 Multi-Effects Guitar Pedal with IR Cabinets
96% match

Valeton GP-100 Multi-Effects Guitar Pedal with IR Cabinets

VALETON

£108.99 18 May 2026