Doheny Audio DA-701 AMP – Classic Class A Stereo Audio Preamplifier

The Doheny Audio DA-701 AMP is a high-quality stereo analog Class A preamp designed to deliver rich, vintage tone inspired by the legendary Neve BA283 amplifier circuit—famous for its role in countless classic recording consoles and studio gear. Built with modern reliability and vintage soul, the DA-701 AMP adds musical coloration and warmth to any source, making it a versatile tool for engineers, producers, and musicians alike.

Whether you're tracking drums, vocals, guitars, synths, or using it across your stereo bus for added depth and glue, the DA-701 AMP delivers 25–30dB of smooth, clean gain, imparting a distinct analog character that enhances your sound without overpowering it. Equipped with precision VU meters, you'll have clear, responsive visual feedback on your signal levels at all times.

Originally developed for film and recording studios in Los Angeles, the DA-701 quickly gained a reputation as a straightforward yet highly effective tone-shaping tool. Engineers love its ability to thicken and smooth out tracks, adding dimension and harmonic richness reminiscent of vintage analog consoles.

Key Features

• Gain control for making precise adjustments.

• Class A discrete analog preamp for musical saturation and crystal-clear clarity

• Jensen output transformers for classic transformer color, warmth, and punch

• XLR and TRS I/O for versatile studio integration

• True VU meters for accurate and responsive signal monitoring

• 24V DC power for maximum headroom and performance

• Bypass switch for instant A/B comparisons

• Studio-grade durability with a custom-designed, in-house manufactured enclosure
  

From subtle harmonic enhancement to bold vintage coloration, the DA-701 AMP is a must-have for anyone looking to bring analog warmth and vibe to their signal chain.