Universal Audio SOLO/610 Classic Tube Preamplifier and DI Box

The Universal Audio SOLO/610 Classic Tube Preamplifier and DI Box delivers the renowned Putnam 610 tube console sound in a portable and versatile mic preamp design. This unit captures the vintage warmth and silky tones of the original console’s mic amp, making it an excellent choice for any serious project studio. Whether you are in the control room, recording room, on stage, or working from a desktop, the SOLO/610 is designed to provide professional-grade tonal enhancement for both microphones and instruments.

The SOLO/610 is not only functionally advanced but also sonically exceptional. It offers a range of features, including Mic and DI inputs, Gain and Level controls, continuous Gain control for precise structuring, and essential add-ons like 48v Phantom Power, Lo-Cut filtering, and Phase Reverse. Its dual impedance selection offers maximum versatility for both Mic and DI inputs. Additionally, it comes with DI features like Thru use with an amplifier and a versatile Mic/Line level output switch, making it highly adaptable for various recording scenarios.

Hand-built in the USA, the SOLO/610 is constructed with a rugged steel chassis to endure the rigors of any studio or stage environment. Backed by a 1-year limited warranty, this tube preamplifier and DI box brings the legendary all-tube sound to your fingertips at a price that’s manageable for project studios, providing an irresistible blend of vintage tone and modern functionality.

Key Features

• Classic Putnam 610 console mic preamplifier and DI
• Legendary all-tube sound at a project studio price
• Gain, Level, and Impedance selection for maximum tonal variety
• Portable design suitable for studio, desktop, or stage
• Rugged construction with a steel chassis
• DI features include Thru and Mic/Line level output
• Hand-built in the USA and backed by a 1-year limited warranty

Specifications

• Input Impedance
   Mic Input - Selectable 450 ohms (Lo-Z) or 1.6 kilohms (Hi-Z)
   DI Input - Selectable 2.2 megohms (Lo-Z) or 50 kilohms (Hi-Z)
• Output Load Impedance: 20 Hz to 20 kHz +/- 1 dB
• Maximum Gain: 61 dB
• Tube Complement: (1) 12AX7 (1) 12AT7
• Maximum Mic Input Level: -12 dBu, 1.0% THD+N Ratio
• Maximum Instrument Input Level: +4 dBu, 1.0% THD+N Ratio
• Maximum Gain Mic Input: 55 dB (1.6K ohm input), 60 dB (450-ohm input)
• Mic/Instrument in Frequency Response: 20 Hz to 20 kHz +/- 0.1 dB
• Maximum Gain Instrument Input: 37 dB
• Dimensions: L: 14” W: 5 3/4” H: 5”
• Weight: 9 lbs.

Package Contents

• 1 x Universal Audio SOLO/610 Classic Tube Preamplifier and DI Box
• 1 x Power Cable
• User Manual