Heritage Audio HA73X2 Elite Series 2-Channel Microphone Preamp

Heritage Audio HA73X2 Elite Series 2-Channel Microphone Preamp Overview
The Heritage Audio HA73X2 Elite Series 2-Channel Microphone Preamp brings the classic warmth, clarity, and punch of vintage British console sound to your studio in a modern, versatile package. This powerful preamp offers up to 80dB of gain per channel, delivering the rich, full-bodied sound that has made 73-style preamps legendary in the recording industry. Whether you're recording vocals, instruments, or line-level signals, the HA73X2 Elite ensures exceptional tone with its carefully crafted Class A circuit and premium components. Designed for those who want professional-grade performance without the hefty price tag of vintage gear, the HA73X2 is the perfect solution for any serious audio engineer or producer.

Classic Sound with Modern Precision
The HA73X2 Elite is based on the iconic 73-style preamp, widely regarded as one of the best in the world for its harmonic warmth and punch. By using an all-discrete, 3-stage Class A design, this preamp captures the essence of vintage sound while providing modern reliability. The 80dB of gain ensures that the HA73X2 can handle a wide range of microphones, from condenser to dynamic to ribbon mics. Whether you're tracking vocals with a condenser mic or instruments with a ribbon mic, the HA73X2 delivers outstanding results, adding clarity and life to your recordings. Plus, with its separate input and output gain controls, you can dial in the perfect saturation without risking distortion or overload at the output.

Carnhill Transformers for Rich, Authentic Tone
Equipped with genuine Carnhill transformers hand-wound in St. Ives, England, the HA73X2 Elite captures the warmth and character of the classic British sound. These high-quality transformers ensure that every signal passing through the preamp is enriched with the desired harmonic distortion and fullness. The preamp is perfect for adding warmth and depth to any sound source, whether it’s a microphone, line-level input, or direct instrument input. The transformers are key to achieving that signature analog sound, providing a smooth, musical response that helps bring your recordings to life.

DI Input for Direct Instrument Recording
The HA73X2 Elite includes an ultra-high-impedance, JFET-based DI input, offering a clean and vibrant signal path for direct instrument recording. Placing the DI circuit ahead of the mic input transformer, this design allows you to add color and richness to your instrument signals, such as DI bass, before they even hit the transformer. This feature is invaluable for achieving vintage-style saturation and warmth on instruments, providing the character you need to make your recordings stand out. The DI input offers flexibility to easily capture high-quality instrument tones without the need for additional gear.

Flexible Controls and Enhanced Signal Management
Designed with flexibility in mind, the HA73X2 Elite gives you complete control over your signal flow. Each channel features separate input and output gain controls, allowing you to push the input harder for added transformer saturation while keeping the output clean and balanced. A 20dB pad on the mic input helps prevent overloading the transformer, ensuring a clean, undistorted signal even when working with high-output microphones or loud sound sources. Additionally, the LOZ switch allows you to adjust the input impedance from 200 ohms to 50 ohms, giving you even more control over the tonal quality of your recordings.

Built for Durability and Reliable Performance
Built with a rugged 19" 1U chassis, the HA73X2 Elite is designed for professional studios and live performance environments. Its durable construction ensures that it will withstand the rigors of daily use, while the sleek, compact design fits easily into any rack setup. The external universal power supply is perfect for global use, making this preamp suitable for international projects and studio setups. Whether you're working in the studio or on location, the HA73X2 Elite offers the reliability and performance you need to produce high-quality audio.