Analog synthesizer Behringer TD-3-RD Red 9V DC

The Behringer TD-3-RD Red is an analog synthesizer in a compact, striking red enclosure. Designed with a pure analog signal path, this unit replicates the classic VCO, VCF and VCA designs to deliver rich basses, leads and effects. The TD-3-RD operates from a 9V DC power source, measures 305 mm in width, 165 mm in depth and 56 mm in height, and weighs approximately 1.4 kg, making it portable and easy to integrate into studio and live setups.

Advantages

The TD-3-RD offers a faithful analog architecture with transistor-matched circuitry for consistent tone and flexibility. Its compact footprint and light weight make it convenient for transport and placement in limited spaces. The instrument provides hands-on controls laid out for intuitive sound shaping, while the integrated sequencer and distortion circuit expand creative possibilities without requiring additional modules.

Suitable for

• Producers and musicians seeking classic analog bass and lead sounds
• Live performers needing a compact, portable synthesizer
• Electronic music styles such as house, techno, acid and synth-pop
• Home studios and modular setups where space is limited

Key specifications

• Signal path: pure analog with VCO, VCF and VCA designs
• Power: 9V DC
• Dimensions (W x D x H): 305 mm x 165 mm x 56 mm
• Weight: approx. 1.4 kg
• Sequencer: 16-step sequencing with pattern storage (onboard)
• Filter: 24 dB/octave low-pass VCF with Cutoff and Resonance control
• Oscillator waveforms: reverse-sawtooth and pulse (VCO)
• Distortion: onboard distortion circuit with Drive control
• Polyphony: monophonic operation with multi-unit Poly Chain capability

How to use

Connect the TD-3-RD to a 9V DC power supply and route its audio output to your mixer or audio interface. Use the front-panel controls to select waveform, set filter cutoff and resonance, and adjust envelope and level to shape your sound. Program sequences using the onboard 16-step sequencer: enter notes and rests in Step mode or play patterns in Keyboard mode, then save patterns to the device. Engage the Distortion switch and set the Drive control to add grit and presence to the output when desired.

Recommendations

For best integration, run the TD-3-RD through a dedicated channel on your mixer or audio interface and monitor levels to avoid clipping when the Distortion is engaged. Experiment with filter cutoff and resonance while the sequencer is running to create evolving patterns; combine multiple TD-3-RD units via Poly Chain when polyphony or layered voices are required.