
Universal Audio 710TFD Twin-Finity Microphone Preamp
Unleash Sonic Versatility with Twin-Finity TechnologyIntroducing the Universal Audio 710 Twin-Finity Microphone Preamp, a groundbreaking design that blends the warmth of tubes with the clarity of solid-state. Achieve a vast spectrum of preamp tones and dial in your unique signature sound. T...
*Price sourced from Amazon.com. Last updated:Jun 27, 2026.Price and availability are subject to change.
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Overview
Unleash Sonic Versatility with Twin-Finity Technology
Introducing the Universal Audio 710 Twin-Finity Microphone Preamp, a groundbreaking design that blends the warmth of tubes with the clarity of solid-state. Achieve a vast spectrum of preamp tones and dial in your unique signature sound.
- Type: Twin-Finity Tone-Blending Mic/Line Preamp & Hi-Z Instrument DI
- Preamplifier Paths: Dual-Path 310 volt Class-A Tube and Trans impedance Solid State Preamp
- Tone Blending: Phase-Aligned "Tone-Blending" of Tube and Solid-State sounds
- Gain Stages: Dual Gain Stages allowing for a range from subtle warmth to crunchy overdrive.
- DI Input: Discrete JFET DI with 2.2M ohm Ultra Hi-Z impedance
- Compatible Devices: Guitar
- Connector Type: XLR
- Material Type: Tube, Solid State
- Output Wattage: 100 Watts
- Power Source: Corded Electric
- Item Weight: 9 pounds
- Product Dimensions: 12 x 16 x 6 inches
Key Features
Twin-Finity Tone-Blending Mic/Line Preamp & Hi-Z Instrument DI
Dual-Path 310 volt Class-A Tube and Trans impedance Solid State Preamp
Phase-Aligned "Tone-Blending" of Tube and Solid State sounds
Dual Gain Stages: Wire with Gain to Creamy to Crunchy
Discrete JFET DI with 2.2M ohm Ultra Hi-Z impedance
Specifications
Pros & Cons
👍 Pros
- Features a unique "Tone-Blending" capability, allowing for a seamless mix of tube and solid-state sounds.
- Offers both 310-volt Class-A Tube and Trans impedance Solid State preamp paths for versatile tonal options.
- Equipped with dual gain stages, enabling a wide range of tones from clean wire with gain to creamy or crunchy saturation.
- Includes a discrete JFET DI with 2.2M ohm Ultra Hi-Z impedance, making it highly suitable for instruments.
- The phase-aligned blending ensures that the combined tube and solid-state signals maintain coherence and clarity.
👎 Cons
- The specialized "Twin-Finity Tone-Blending" feature may require a learning curve for users unfamiliar with blending preamp tones.
- With both tube and solid-state components, the preamp might have specific maintenance requirements, especially concerning tube replacement.
- The dual gain stages provide versatility, but could potentially lead to more complex gain staging for novice users.
- The 310-volt Class-A Tube path indicates high-voltage circuitry, which may require careful handling and proper ventilation.
- Focus on tone blending might mean it is less straightforward for users simply seeking a transparent or single-flavor preamp.