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MXL Revelation Mini FET Microphone Price, Specs, Reviews & Discussions

MXL Revelation Mini FET

A FET condenser with warm tube sound

larg-diaphragm condenser cardioid side-addressed XLR phantom power 48v -10 dB, -20 dB pad
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Last updated: Sept. 10, 2025, 1:08 p.m.

About the MXL Revelation Mini FET mic

The MXL Revelation Mini FET is a large-diaphragm condenser that takes its inspiration from the company’s flagship Revelation tube mic but swaps the tube stage for a solid-state FET circuit. On paper, that might sound like a step down, but the design is intentional: you get a mic that captures some of the warmth and smoother character people associate with tubes, while benefiting from the consistency and durability of a FET design. At about six inches long and weighing a pound, it’s fairly compact for a studio condenser, which makes it easy to place in tight spots like a crowded drum kit or close to a guitar cab grille.

One of the main things that sets the Mini FET apart from other budget condensers is the inclusion of a three-stage pad switch (-0, -10, -20 dB). This makes it far more versatile than many fixed-level mics in the same price range. You can throw it on a loud snare, a blaring horn section, or even a kick drum without worrying about overload. With the pad disengaged, it’s still sensitive enough for vocals, acoustic guitars, and more delicate sources. That flexibility is where the “all-around studio mic” claims come from, and in practice, it really does cover a lot of ground.

Tonally, the Revelation Mini FET leans toward a warm midrange with a softer top end. It doesn’t have the super-hyped treble that some condensers use to sound “airy” out of the box. Instead, it has a smoother high end that’s a little less fatiguing, especially on brighter voices or cymbals. The low end feels tight rather than bloomy, which helps sources sit more naturally in a mix. If you’re expecting a super-precise, analytical condenser, this isn’t that mic—it’s voiced to sound musical and forgiving, more in line with a tube mic, but with the reliability of FET electronics.

Build quality is solid. The body has a blue finish with black chrome accents, and it comes with a dedicated shock mount (MXL 70) and carrying case. It does require 48V phantom power, so it’s not plug-and-play with every interface, but that’s standard for condensers in this category. At 454 grams, it feels sturdy without being a burden on most stands. Some users might wish it offered multiple polar patterns like its tube sibling, but the cardioid-only design simplifies placement and helps keep noise rejection consistent.

Overall, the Revelation Mini FET sits in an interesting spot. It’s not a flashy mic, and it doesn’t try to compete with ultra-bright modern condensers. Instead, it delivers a usable, somewhat vintage-leaning tone in a practical and compact package. If you want a single microphone that can survive both a vocal session and a loud drum take, this one checks those boxes. If you already have brighter condensers in your locker, the Mini FET can be a nice complement, especially for taming harsh sources. It’s not a magic bullet, but it’s a thoughtfully designed tool that earns its place in a working studio.

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Technical Specs

Type condenser
Frequency Response 20 Hz – 20 kHz
Pickup Pattern cardioid
Address side-addressed
Sensitivity 25 mV/Pa
Output Impedance 150 Ω
Attenuation Switch -10 dB, -20 dB pad
Capsule/Element 32mm capsule with gold-sputtered, 6 micron diaphragm
Connector XLR
Power phantom power (48 V)
Power Consumption N/A
Weight 1.00 lbs (453.59 g)
Length 6.22 in (157.99 mm)
Max Diameter 2.32 in (58.93 mm)
Finish Blue body with black chrome grill and accent
Included in the box Revelation Mini FET mic, shockmount, carrying case
Polar Pattern
Polar Pattern Chart for MXL Revelation Mini FET
Frequency Response
Frequency Response Chart for MXL Revelation Mini FET
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