Radial PowerPre Microphone Preamplifier

The Radial PowerPre Microphone Preamplifier is a cutting-edge audio device designed to produce pristine sound quality for professional recordings. Engineered to integrate seamlessly with any 500 series modular rack, this preamplifier is crafted with 100% discrete components to ensure optimal signal transfer. The Hammond output transformer adds an exquisite blend of smooth and warm tones, making it ideal for a wide range of musical applications. Whether you're a recording artist, a professional sound engineer, or an audiophile, the PowerPre is built to enhance your audio experience with a low-noise, high-fidelity signal.

One of the standout features of the Radial PowerPre is its AccuState input stage, which is meticulously designed to optimize signal-to-noise ratio at all levels, providing up to 55dB of gain. This ensures your recordings maintain clarity and precision, eliminating unwanted noise. Additionally, the PowerPre boasts a dynamic 3-position Vox control, offering three distinctive settings: Breath, Punch, and Flat. The Breath setting adds a high-frequency air that enriches vocal tracks or acoustic guitar recordings with additional harmonic content, while the Punch setting injects a robust body, enhancing electric guitar or bass recordings. These settings provide flexibility and creative controls for achieving the perfect sound.

Constructed with rugged durability, the Radial PowerPre is a reliable choice for professionals who demand the highest performance from their equipment. Whether utilized in studio or live performance environments, this preamplifier stands out as a quintessential tool in any sound engineer’s arsenal. The attention to detail and superior craftsmanship make it an unparalleled choice for anyone looking to elevate their recording quality.

Key Features

• Hand-selected 100% discrete electronics
• Hammond broadcast transformer output
• AccuState low-noise input circuit
• 3-position Vox control for added air or punch

Specifications

• Audio circuit type: 100% discrete, transformer coupled output
• Frequency response: 20Hz ~ 20KHz +0/-1dB
• Dynamic range: >97dB
• Gain: +55dB
• Total harmonic distortion: 0.03% @ mid gain with +10dBu output
• Intermodulation Distortion: 0.012% @ 50dB gain with +10dBu output
• Input Impedance: 2.2k (1.5k with pad)
• Output Impedance: 75 @ 1kHz
• Common Mode Rejection Ratio: >75dB
• Equivalent Input Noise: -122dBu @ maximum gain
• Maximum Input: +70dB when used with Workhorse
• Maximum Output: +22dBu
• Maximum Power Rating: 130mA (maximum draw)
• Input Connectors: XLR
• Output Connectors: XLR
• Weight: 1.5lbs (0.7Kg)
• Shipping size (L x W x D): 9 x 6.5 x 2 inches
• Conditions: For use in dry locations only between 5°C and 40°C
• Warranty: Radial 3-year, transferable

Package Contents

• Radial PowerPre Microphone Preamplifier
• User manual
• Warranty card