Universal Audio - UA-710TF Twin-Finity Mic Preamplifier

The PURE DRIVE Quad Preamp Module is a four-channel microphone preamp and preamplifier designed for studio recording, mixing, and production workflows, combining analog audio signal capture with integrated USB interface functionality for multichannel connection to digital systems. It features selectable Clean, Classic Drive, and Asymmetric Drive modes, stepped gain with independent trim control, selectable microphone impedance, phantom power, polarity inversion, and a high pass filter for signal management across microphones, instruments, and line-level sources. Front-panel Hi-Z inputs support direct instrument connection, while balanced insert points enable integration with external processing equipment. Digital connectivity via ADAT and AES outputs, along with high-resolution conversion and digitally controlled analog circuitry, supports coordinated routing within professional audio production environments.

Increase bass response from your vehicle’s audio system with The Epicenter Concert Series Digital Bass Restoration Processor by AudioControl. The Epicenter contains patented bass maximization circuity that analyzes the incoming audio signal from your source unit, recreates missing bass tones, and transmits this low-frequency information back into the signal path to increase bass response. This digital bass restoration processor also features parametric bass control and a subsonic filter for fine tuning.

The PURE DRIVE Octo Preamp Module is a multichannel microphone preamplifier designed for studio recording, tracking, and production workflows, combining analog audio signal capture with integrated digital connectivity and USB audio interface functionality for multichannel routing. It provides eight preamp channels with selectable Clean, Classic Drive, and Asymmetric Drive modes, stepped gain with independent trim control, selectable microphone impedance, phantom power, polarity inversion, and a high pass filter for managing signal flow from microphones, condenser mics, and line-level sources. Microphone and line inputs are supported via XLR, TRS, and D-Sub connections, while front-panel Hi-Z instrument inputs enable direct connection of guitar, bass, and keyboard sources. Digital outputs via ADAT and AES, word clock synchronization, high resolution conversion up to 32-bit and 192 kHz, and digitally controlled analog circuitry support integration into professional rackmount studio systems and recording setups.