Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer with VCO, VCF and VCA Silver

SKU: BETD3MOSR MFR: 000-EYF02-00010
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Key Features

  • Unleash your creativity with the TD-3-MO's versatile analog synthesizer engine.
  • Craft deep, resonant basslines with the classic VCO, VCF, and VCA circuitry.
  • Easily integrate this synth into your setup via MIDI or USB connectivity options.
  • Explore unique sounds using the TD-3-MO's modded-out features for sound design.
  • Perfect for live performances, the TD-3-MO delivers powerful, raw analog tones.
  • Enjoy intuitive control with hands-on knobs for real-time sound shaping and tweaking.
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Special Order?Estimated to Ship: 08/17/2025
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Questions & Answers

Shopper : Why Did You Choose This?DEVYN D : I wanted this because it's a great synth at a decent price.

Reviews about this item

Review Summary

2025-05-11T05:41:27

Rated 4 out of 5

Call before ordering to verify stock.

Product was ok but what I didn't appreciate was the NYC store website said "in stock" , I'm in NY so I ordered the item figured that it would be delivered in 2 days But that wasn't the case at all. The item came from out of state & it took nearly a full week. That annoyed me.

PAUL S.

Behringer TD-3-MO Specifications

Synthesizer Architecture

Synthesizer Architecture

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  • Number of voices

    Monophonic

  • Type

    Analog

  • Oscillators

    1x

  • VCF

    1x low pass

  • Envelopes

    1x

Connectivity

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  • Power input

    DC input connector

  • Power switch

    Push button on/off

  • MIDI In/Thru

    MIDI In and MIDI Thru, 5-pin DIN

  • USB (MIDI)

    USB 2.0, type B

  • Outputs

    Line output: 1/4" TRS, unbalanced, max. +8 dBu

  • Output impedance

    1.5 k Ohm

  • Headphones

    3.5mm TRS, max. 50 mW/32 Ohm (1 KHz, 1% THD)

  • Headphones output impedance

    15 Ohm

  • Type

    Class compliant USB 2.0, type B

  • Supported Operating Systems

    Windows 7 or higher
    Mac OS X 10.6.8 or higher

Inputs and Outputs (TS 3.5mm)

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  • Inputs

    Filter in: -6 V to +6 V
    Filter FM in: 0 V to +12 V
    Filter CV in: 0 V to +12 V
    Accent in: off: 0 V, on: +12 V
    Slide in: off: 0 V, on: +3.3 V
    Gate in: off: 0 V, on: +3.3 V
    CV in: +1 V to +5 V
    Sync in: more than 2.5 V

  • Outputs

    Accent out: off: 0 V, on: +6 V
    Gate out: off: 0 V, on: +12 V
    CV out: +1 V to +5 V (1 volt/oct)
    Filter out: -400 mV to +400 mV

Power Requirements

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  • External power adapter

    9 VDC 670 mA (use only the supplied adapter)

  • Power consumption

    4 W max.

Environmental

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  • Operating temperature range

    41 Degree F - 104 Degree F (5 Degree C - 40 Degree C)

Physical

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  • Available Colors

    Black, Yellow, Blue

  • Dimensions (H x W x D)

    2.2 x 12 x 6.5" (56 x 305 x 165mm)

  • Weight

    2.0 lbs (907.18g)

  • UPC Code

    4033653032568

About Behringer TD-3-MO

TD-3-MO
Sometime after the release of the original TB-303, creative users realized that there was more to squeeze out of an already amazing bass machine, to produce sounds that were unique to themselves. As word started spreading about third-party mods adding more functions and many more ways to shape sounds, synth-heads around the world wanted to get their hands on a modded TB-303. Now it's a lot easier to get that awesome "modded-out" sound with the Behringer TD-3-MO, an ultra-affordable and faithful homage to the iconic synthesizer that's capable of creating some fiery basslines and much more.

With its pure analog signal path, 16-step sequencer and authentic VCO, VCF and VCA filters, the TD-3-MO is sure to become one of your favorite synthesizers.

Pure Analog Signal Path
Great care has been taken in engineering the TD-3-MO, including the true to the original VCO, VCF and VCA designs and pure analog circuitry with matched transistors. This highly-focused attention to detail is what gives TD-3-MO its ultra-flexible sound shaping capability, which covers a wide spectrum for you to create some super-funky bass lines and pounding rhythms that can keep you, and the crowd, grooving all night long.

Rock Right Out of The Box
Your TD-3-MO comes ready to rock, thanks to its default signal routing that doesn't require lifting a single patch cable to instantly create amazing sounds. The highly-intuitive layout lets you easily tap into the inspired sounds of 1980s and '90s wave, EDM and synth-pop music tracks that made history - or to design incredibly fat and original sounds that will make you a legend in your own right!

Vintage Oscillator
The TD-3-MO includes an ultra-flexible sawtooth and square waveform Voltage Controlled Oscillator (VCO) that can be tuned, shaped and even overdriven just the way you want. The amazing 4-pole low-pass resonant filter has controls for cutoff, resonance, envelope, decay and accent that you can adjust and tweak to add tension and spice to your songs. When you want to go even lower, you can tap the Sub Oscillator button giving you an extra octave, more low end and a deeper sound.

More Features
Because it's a "modded out" version of the original TD-3, there's a whole plethora of amazing new features that will surely let you set your music apart such as a MIDI C/C controllable filter, variable slide time control, three-mode Sweep Speed switch, Accent Sweep Switch, a Soft Attack control and so much more! The TD-3-MO is a truly a great addition to your current setup so you can start creating those tasty beats and basslines that you've always wanted.

Onboard Sequencer and Arpeggiator
The onboard sequencer with 7 tracks allows you to program up to 16 steps of notes and rests and save them as a Pattern. You can record, save and recall up to 250 patterns, all of which can be stored in the 4 Groups. Your sequences can be played either in Keyboard mode, where you create and store the pattern, or Step mode which allows you to interact while composing a pattern. The onboard Arpeggiator features wide patterns you can build to provide a virtually-endless array of sound effects. Both the sequencer and arpeggiator in the TD-3-MO are fun, mesmerizing and totally addictive.

16-Note Poly Chain Ready
While it is a monophonic instrument (one note at a time), TD-3-MO's 16-note Poly Chain function lets you combine multiple synthesizers for up to 16-voice polyphony - plus, it provides vastly improved reliability and stability over its 1970s and '80s predecessors.

Controls and Connectivity
We just can't help ourselves - like you, we're gear-heads, too. For those who want the numbers, TD-3-MO has 15 controls and 33 switches to give you direct and real-time access to all important parameters, all laid out in a highly-intuitive format that puts the joy back into your music creation. And you can expand TD-3-MO's tone-sculpting capabilities beyond your wildest dreams by utilizing the multi-I/O patchbay to connect external devices!

Unleash Your Imagination
When it comes to not just pushing envelopes but creating them, TD-3-MO gives your imagination its voice - and it's so very affordable. When modern performance calls for classic analog sound - it calls for the Behringer TD-3-MO!

Behringer TD-3-MO Features

  • "Modded Out" Bass Line synthesizer featuring the most legendary modifications
  • Pure analog signal path based on legendary VCO, VCF and VCA designs
  • Sawtooth and square waveform VCO with transistor wave-shaping circuitry
  • Amazing 4-pole low-pass resonant filter with cut-off, resonance, envelope, decay and accent controls
  • Easy-to-use 16-step sequencer with 7 tracks, each with 250 user patterns
  • Filter frequency fully controllable via MIDI C/C
  • Earth-shattering sub-harmonics oscillator with switchable output level
  • Authentic analog slide circuitry with external slide control
  • Slide Time control allows for variable slide time (up to 6 times longer)
  • Sweep Speed switch features 3 accent speed modes (slow, norm, fast)
  • Accent Sweep switch features 3 sweep combinations with high resonance mode
  • Filter FM control modulates frequency of the filter from the audio output of the VCA
  • Muffler circuitry features post VCA distortion with full bass response
  • Dedicated Accent push button to manually activate the accent
  • Soft Attack control for wide range of attack times for non-accented notes
  • Normal control for wide range of decay time for non-accented notes
  • Accent control for wide range of decay time for accented notes
  • Filter Tracking control for filter frequency tracking of the current note
  • Overdrive control adds insane spice and edge to your sounds
  • Massive amount of CV and Gate in/outs for extreme creativity
  • 16-voice Poly Chain allows combining multiple synthesizers for up to 16-voice polyphony
  • Premium quality VRs featuring high resolution and metal shafts for long lifecycle
  • 15 controls and 33 switches to give you direct and real-time access to all important parameters
  • MIDI and USB implementation with MIDI channel and Voice Priority selection

Warranty Information

This product has a limited warranty of 12 months.

800-815-0702

Product Documents

User Manual

Key Features

  • Unleash your creativity with the TD-3-MO's versatile analog synthesizer engine.
  • Craft deep, resonant basslines with the classic VCO, VCF, and VCA circuitry.
  • Easily integrate this synth into your setup via MIDI or USB connectivity options.
  • Explore unique sounds using the TD-3-MO's modded-out features for sound design.
  • Perfect for live performances, the TD-3-MO delivers powerful, raw analog tones.
  • Enjoy intuitive control with hands-on knobs for real-time sound shaping and tweaking.

What's in the box:

  • Behringer TD-3-MO Modded Out Analog Bass Line Synthesizer with VCO
  • VCF and VCA
  • 12V DC Power Supply
  • User Manual
  • Adorama 1 Year Limited Warranty