Product details

The Bitwig Connect 4/12 is a versatile USB audio interface that combines high-quality audio recording, MIDI and CV connectivity, monitor control, and hands-on DAW operation in one compact device. Designed for music producers, sound designers, and electronic musicians, it bridges software-based production with external synthesizers, modular equipment, and professional studio monitoring systems.

Featuring 24-bit audio conversion at sample rates up to 192 kHz, Connect 4/12 supports detailed recording and playback through its analogue inputs and outputs. Its connectivity includes a combination XLR/TRS input with a high-gain microphone preamp and 48 V phantom power, a second balanced line or instrument input, six balanced line outputs, and a dedicated stereo headphone output. Two DC-coupled inputs and four DC-coupled outputs also support audio and control-voltage (CV) signals for integrating modular synthesizers and compatible hardware.

At the centre of the unit is a 360-degree, touch-sensitive multifunction dial, surrounded by 32 RGB LEDs for visual feedback. Dedicated controls provide access to input gain, monitor and headphone levels, DAW transport functions, and Bitwig Studio parameters. Its close integration with Bitwig Studio makes automation, parameter adjustment, and timeline navigation more intuitive, while the USB-powered design eliminates the need for an external power supply.

Key Features

Four-input, twelve-output architecture: Flexible audio and CV routing for hybrid studio setups.
High-resolution audio: Supports recording and playback up to 24-bit/192 kHz.
Microphone preamp: Combo XLR/TRS input with 48 V phantom power and line/instrument support.
Additional line/instrument input: Balanced 6.3 mm TRS connection.
Six balanced line outputs: Supports multiple monitor feeds and external audio routing.
DC-coupled CV connectivity: Two 3.5 mm inputs and four 3.5 mm outputs for compatible modular and CV-enabled equipment.
MIDI connectivity: Dedicated MIDI input and output using the supplied adapters.
Dedicated headphone output: 6.3 mm stereo headphone connection.
Touch-sensitive multifunction dial: 360-degree control for hardware settings and software parameters.
32 RGB LED indicators: Provide visual feedback for parameter values, automation, and input/output levels.
Integrated monitor controller: Convenient control of monitor and headphone volume.
DAW transport controls: Hardware access to playback and navigation functions.
Bitwig Studio integration: Bitwig Mode provides enhanced hands-on control of supported software parameters.
USB-C connectivity: USB 2.0, bus-powered operation without an external power adapter.
Operating system compatibility: macOS, Windows, Linux, and supported USB-C iPads.
Rugged construction: Full-metal chassis for studio and mobile use.
Dimensions (W × D × H): 207 × 163 × 59 mm.
Weight: Approximately 1.45 kg.
Included software: Bitwig Studio Essentials, with additional partner content available through Bitwig Circle upon registration.

The Bitwig Connect 4/12 offers an integrated solution for producers who need a flexible audio interface, precise monitoring controls, and direct interaction with their DAW and external hardware in one streamlined setup.