The 3 in the Tree Mono Version is a premium desktop frame designed to house up to three 500-series modules, allowing you to configure your ideal mono channel strip in a compact and ergonomic format. It includes a fully functional custom metering section with switchable VU and Peak modes, offering precise level monitoring during tracking or mixing. Engineered for professional flexibility, the unit provides per-slot bypass switching, an insert path for integrating external processors, and a dedicated headphone output with level and mute controls. For output control, you can choose between a smooth linear fader or a precision 24-position stepped potentiometer using 1% resistors in 3dB increments. All VF600 amplifier stages employ discrete Inward Connections circuitry and Cinemag custom transformers for unmatched sonic integrity. Handmade in the USA, the 3 in the Tree Mono Version combines the warmth of analog design with modern workflow efficiency.

The 6 in the Tree is a high-end desktop chassis designed to host up to six 500-series modules, providing the perfect foundation for configuring your ultimate stereo or dual-mono channel strips. With a compact footprint and studio-grade construction, it offers the power and flexibility of a full console section right on your desktop. Each unit includes fully featured custom meter modules with selectable VU and Peak metering, giving you precise level monitoring at a glance. The output stage can be equipped with either smooth linear faders or precision 24-position stepped potentiometers, using 1% resistors in 3dB increments for accurate and repeatable level control. Every module slot can be bypassed individually, while the insert switch allows integration of external processors across the final output. A dedicated headphone output with level and mute controls adds further convenience for real-time monitoring. All VF600 amplifier circuits feature discrete Inward Connections topology and Cinemag custom transformers, ensuring uncompromising sonic quality. Hand-built in the USA, the 6 in the Tree combines superior analog sound with modern studio versatility.

The Tree Pre is a premium 500-series microphone preamplifier that delivers classic analog warmth and modern precision. Built around two of Inward Connections’ renowned VF600 all-discrete amplifier blocks, it provides pristine sonic detail with exceptional headroom and musicality. The Tree Pre is designed to handle everything from delicate vocals to powerful instruments with ease. Equipped with a large analog VU meter for accurate output monitoring, the preamp includes essential studio controls such as +48V phantom power, phase reverse, -20dB pad, and a 70Hz high-pass filter for managing low-end rumble. The front-panel Hi-Z input allows direct connection of guitars, keyboards, or other instruments, maintaining full tonal integrity. A 12-position stepped gain control (5dB per step) offers a selectable range from 25dB to 80dB, ensuring precise and repeatable settings. With its balanced input and output transformers, the Tree Pre delivers a harmonically rich, full-bodied sound ideal for professional tracking and mixing applications—all within a standard 500-series compatible format.

The TreeQ 2 is a precision 2-band parametric equalizer crafted for the 500-series format, offering musical tone shaping with surgical control. Designed with Inward Connections’ acclaimed VF600 all-discrete amplifier blocks, it delivers rich, transparent sound with exceptional headroom and detail. Each band provides a wide frequency range—35Hz to 1kHz for the low band and 560Hz to 16kHz for the high band—allowing precise tonal sculpting across the spectrum. With a ±20dB boost/cut range and variable bandwidth from 0.16 to 2 octaves, the TreeQ 2 adapts effortlessly from broad tone shaping to narrow corrective EQ work. Featuring transformerless balanced inputs for pristine clarity and a transformer-balanced output for smooth analog character, this module combines flexibility with sonic integrity. A convenient bypass switch lets you instantly compare processed and unprocessed signals. Compact yet powerful, the TreeQ 2 is an ideal equalizer for mixing, mastering, and recording in any professional 500-series setup.