Grace Design
Rex
Best pristine audio capture for professional recording environments.
This compact, high-performance microphone preamplifier is designed to inspire new creative possibilities for musicians on stage or in the studio. It delivers exceptional sound quality with top-shelf components, ideal for those who prioritize tone. Key features include 48V phantom power for condenser mics, a switchable 75Hz high-pass filter, and versatile EQ for tone shaping. An FX loop allows for external effects integration, complemented by a variable boost circuit and a convenient mute switch. It offers both unbalanced and balanced outputs for flexible connectivity.
$615.00
Owner Satisfaction
4.5
/ 5
Category Rank
346
/ 606
#346 in Microphone Preamps
Price vs Category Average
-59%
Below average
Who it's for
- Recording artists and engineers working with delicate sound sources
- Studio professionals requiring durable, dependable equipment for daily use
- Audio engineers seeking pristine, uncolored signal capture
Who should skip it
- Home studio owners with limited budgets for high-fidelity gear
- Producers desiring a colored, vintage, or harmonically rich preamp sound
- Musicians and engineers needing multiple simultaneous microphone inputs
Performance breakdown
Sonic Fidelity
Delivers the pristine, transparent audio quality Grace Design is famous for.
Tone Shaping
Simple shelving EQ provides musical adjustments without overcomplicating the signal path.
Connectivity Versatility
Balanced and unbalanced outputs handle studio routing and stage setups with ease.
Build Durability
Rugged construction ensures reliable performance for demanding touring and studio environments.
Feature Integration
The FX loop and variable boost add essential utility for creative processing.
Portability
Compact form factor fits easily into any gig bag or desktop setup.
Key Specs
Mic input with 48V phantom power
Switchable 75Hz High Pass Filter
High and Low shelving EQ
FX loop with individual send and return jacks
Variable boost circuit
Mute switch
¼” unbalanced output / XLR balanced ISO output
9VDC power supply
Know before you buy
Yes, the Rex includes 48V phantom power, making it fully compatible with condenser microphones that require external power.
It is designed for both environments, featuring both a 1/4” unbalanced output and an XLR balanced ISO output, which allows you to easily connect to a variety of interfaces, mixers, or stage systems.
The Rex features high and low shelving EQ controls, which allow you to subtly shape the tone of your microphone signal by boosting or cutting the treble and bass frequencies.
Yes, the unit includes a dedicated FX loop with individual send and return jacks, allowing you to insert external effects processors directly into your signal chain.
The variable boost circuit provides an adjustable gain increase, which is useful for adding extra volume or drive to your signal, particularly during live performances or when you need to push a specific section of a track.
Absolutely. It is a single-channel, portable device designed to be compact and durable, making it an excellent choice for musicians who need high-quality sound on the go.
Still have a question?
Ask Hayley anything about this product before you decide.