IK Multimedia IKM UNOSYNTHPRODT UNO Synth Pro Desktop Analog Synthesizer — main product image

IK Multimedia IKM UNOSYNTHPRODT UNO Synth Pro Desktop Analog Synthesizer

IK Multimedia

IK Multimedia IKM UNOSYNTHPRODT UNO Synth Pro Desktop Analog Synthesizer

Name: IK Multimedia IKM UNOSYNTHPRODT UNO Synth Pro Desktop Analog Synthesizer
Brand: IK Multimedia
SKU: IKM UNOSYNTHPRODT

★★★★★4.0 (67 reviews)

Three analog oscillators, dual filters, and a 64-step sequencer packed into a compact desktop synth.

$299.99*$399.99Save 25%

✓ In Stock on Amazon.com

View on Amazon

*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.

Affiliate Disclosure: Studio Supplies may earn a commission from qualifying purchases made through links on this page, at no additional cost to you. This helps support our editorial team.

Notice a mistake? Let Us Know

Overview

The IK Multimedia UNO Synth Pro Desktop condenses a full-featured analog synthesizer architecture into a compact tabletop unit weighing just 1.54 pounds. At its core are three analog oscillators with continuously variable waveshaping, pulse-width modulation, oscillator sync, FM, and ring modulation — a set of tools that yields everything from thick basses and searing leads to complex evolving textures. The dual-filter section pairs the original UNO 2-pole OTA multimode filter with a new SSI 2/4-pole low-pass design, and the two can be routed in multiple configurations to sculpt sounds with a degree of tonal control rarely found at this price point. Two full ADSR envelopes, two LFOs, and a 16-slot modulation matrix round out the synthesis engine.

Beyond raw sound design, the UNO Synth Pro Desktop is built for performance and integration. Its 64-step sequencer and 10-mode arpeggiator can drive complex melodic and rhythmic patterns standalone, while MIDI I/O, USB, and assignable CV/Gate connections ensure it slots into DAW-based, hardware-sequenced, or modular setups with minimal friction. The onboard analog overdrive and 12 digital effects — spanning modulation, delay, and reverb — mean usable sounds can be shaped without external processing. With 256 user-editable presets, it offers a large library to start from while leaving full room for custom programming.

Key Features

GREAT SOUNDING: This paraphonic analog synthesizer will make your music shine with a great-sounding all-analog audio path, three wave-morphing oscillators, and a dual filter.

EASY TO USE: This portable music keyboard is designed for anyone who wants to make great music with ease. With 256 included presets, 80+ parameters and easy-to-use controls, all you need is a creative mind.

BUILT-IN FUNCTIONALITY: This synthesizer mini keyboard has a dual state variable filters with 24 modes and 64 step sequencer is the ideal solution for musicians on the go.

COMPATIBLE WITH: This analog/digital music equipment works standalone or with a MIDI keyboard and computer.

POWERED WITH: This USB keyboard is powerful, portable synth and can be operated with USB/ MIDI/ CV/ Gate I/O and comes with an editor app that allows for advanced sound design and preset management on Mac/PC.

Specifications

Brand

IK Multimedia

Model

IKM UNOSYNTHPRODT

Type

3-oscillator desktop paraphonic analog synthesizer

Oscillators

3 analog (variable waveshape, PWM, sync, FM, ring mod)

Filters

Dual: 2-pole OTA multimode + SSI 2/4-pole LP

Envelopes

2 ADSR (filter and amplitude)

LFOs

Modulation Matrix

16 slots

Effects

Analog overdrive + 12 digital (modulation, delay, reverb)

Presets

256 user-editable

Sequencer

64-step

Arpeggiator

10 modes

Outputs

2 balanced stereo, headphone

Connectivity

USB, MIDI I/O, CV/Gate, audio input

Power

USB

Dimensions

9.84 x 5.5 x 1.96 inches

Weight

1.54 lbs

Color

White

Pros & Cons

👍 Pros

Three continuously variable analog oscillators with sync, FM, and ring modulation provide deep sound design
Dual-filter architecture offers far more tonal flexibility than typical single-filter desktop synths
64-step sequencer and 10-mode arpeggiator enable complex pattern creation without a DAW
Extensive CV/Gate connectivity bridges desktop and modular workflows
Compact 9.84 x 5.5-inch footprint conserves desk and stage space

👎 Cons

Paraphonic architecture shares filter and amp across all voices, limiting true polyphonic expression
Desktop form factor has no built-in keyboard, requiring an external controller for traditional playing
At 1.54 pounds the lightweight build may feel less substantial than heavier metal-chassis competitors
Only two balanced stereo outputs may be limiting for complex multi-output studio routing
Menu-driven editing on a compact panel can slow down sound design compared to fully knobbed-out instruments

Frequently Asked Questions

Is the UNO Synth Pro Desktop truly paraphonic, and what does that mean in practice?

Yes, its three oscillators can be assigned to play separate notes simultaneously through shared filter and amp stages, allowing chords with a unified tonal character rather than fully independent polyphonic voices.

How does the dual-filter design work?

You get two distinct filter circuits — the original UNO 2-pole OTA multimode filter and a new SSI 2/4-pole low-pass filter — which can be routed in series, parallel, or independently for a wide range of tonal shaping.

Can it integrate with a modular synthesizer setup?

Yes, it includes assignable CV/Gate connections alongside MIDI I/O and USB, making it straightforward to patch into Eurorack or other modular systems.

Does it have built-in effects?

It offers an analog overdrive circuit plus 12 digital effects covering modulation, delay, and reverb, all accessible without external processing.

How many presets does it store?

It holds 256 user-editable presets, all of which can be overwritten with your own sounds.