The 6 Best DB preamps (2023 reviews)

The triton audio present mic pre amp is the best feature-rich preamp on the market today. Installed in-line between mic and preamp, this nifty and very affordable device provides enough extra quiet gain to allow the preamp to silently "loaf" at a much reduced setting while cranking out a strong, clean signal. It provides improved sound for ribbon and dynamic microphones.

This unit does pass phantom power through so your Rode Condenser mic will get power. It provides noise-free boost to signal from low output ribbon microphones, eliminating need for boutique ribbon preamps. The Fethead clips right into the mic and provides approximately 20db of very clean gain. The design is unobtrusive and plugs right into the back of the mic for the best sound. It works with 24v or 48v power. They do a really good job of adding gain with very little to no noise.

Why We Like This:

Good clean pre amp for dynamic mic
Perfect tone and no background noise at all
A powerful little addition to a recording setup
Especially noticeable on voice over tracks

Best For acoustic Guitar: Triton Audio DB Preamp

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate preamp. The triton audio db preamp is exactly that - it's a simple preamp that hits all the right notes. The phantom part simply adds power to condenser mics. It provides improved sound for condenser microphones. Your fethead phantom will latch straight onto any xlr equipped microphone, or anywhere else in the signal path between microphone and preamp/mixer. This should lower the signal noise produced by the field recorder. It feels sturdy and well-made, and the small size makes it easy to use and transport.

The phantom part simply adds power for condenser mics. It is used to power unit and it will let the phantom power pass through into the mic. You can plug this into any xlr recording device as long as it can supply 48v(phantom) power through the cable. It is also an indispensable tool for mobile recording and a real upgrade for camera microphone preamps, because it lowers the noise floor.

Why We Like This:

Increased response and adds value to your studio
Picks up signal from a local radio station
Compact inline preamp lowered noise floor of shotgun mic on h4n zoom recorder
Definitely helps less sensitive, lower output condenser mics

Best sounding Mic Preamp: Blue Microphones DB Preamp

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Next on the list, we've got yet another preamp that manages to win our hearts. It's the blue microphones db preamp and it's widely considered as one of the best convenient preamp you can buy. This analog sound is very clean, crystal clear and with a subtle and refined tube touch that smoothes the corners and gives a wider and more dimensional image. It features audiophile-grade ultra low noise metal film resistors and polystyrene capacitors, and provides the user with the best of both worlds. It'll work great even with low output ribbon mics. It becomes more grainy, harder, and less fluid.

It features a single large backlit potentiometer (gain) and 1/4 hi-z instrument input. There is no switching crossover distortion anywhere in the completely balanced audio signal path.

Why We Like This:

Fully discrete input stage, tube gain stage and solid-state output stage
Delivers what they promise

Best With almost Any Dynamic Or passive ribbon Microphone: Klark Teknik DB Preamp

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Next on the list, we've got yet another preamp that manages to win our hearts. It's the klark teknik db preamp and it's widely considered as preamp that has the most suitable features. The Dynamic and PowerfulBoth channels of the CM-2 can work with almost any dynamic or passive ribbon microphone. It works with almost any dynamic or passive ribbon microphone. Its high-quality preamp adds an incredible +25db of gain to your mic pre's which increases headroom and allows you to dial in the perfect mic level at a much lower gain setting at the mixer thus leading to a cleaner sound.

The simplicity and size of the cm-2 means you can set it up as close as possible to any mic anywhere in your studio or on stage. It also runs on phantom power and needs no external power source. This minimizes the risk of any potential noise being picked up by long cable runs.

Why We Like This:

Good brand reputation
New and hot release

Best For podcaster: Windlim DB Preamp

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We know from years of feedback from readers, customers and amazon sellers, what most people want in a convenient and appropriate preamp. The windlim db preamp is exactly that - it's a simple preamp that hits all the right notes. If you’re a podcaster or radio brodcaster, a simple one-channel preamp could meet your needs. It is a device that takes the output of a microphone (low in terms of nominal level) and amplifies it to line-level, a standard used by pretty much all professional audio gear. By amplifying the mic's signal, the mic preamp maintains the natural sound of your microphone. It is suitable for all passive dynamic microphones and ribbon microphones with no transfer of phantom power.

This mic booster works great with no additional noise. It provides +25 db of clean, transparent gain for studio-quality sound. The dynamic microphone amplifier is well built and once you plug in your xlr cables (not include), a microphone preamplifier will link to the output side, the hiss of any kind or audio illusion are significantly reduced. It is designed for professional singer, podcaster, composer, public speaker and even music enthusiast.

Why We Like This:

25 db of clean gain boost
Safe for all passive dynamic& ribbon microphones
Delivers what they promise

Best For Live Sound: Veeleiz DB Preamp

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Whether you're a musician, podcaster, journalist or vlogger, the Veeleiz xlr preamp can help you achieve a professional sound that rivals the quality of top broadcasting networks like npr. The Veeleiz preamp booster provides the perfect balance of gain and clarity, capturing the nuances of voice without adding unwanted noise or distortion. Whether in a professional recording studio or out in the field, the veeleiz preamp can be easily swiped out from your boom arm in seconds, making it much easier to move around and adjust your setup as needed.

Using this mic preamp, you can bring out the full potential of your microphone, allowing you to capture every detail of your performance. These are specifically engineered for demanding audio scenarios, and the components of this microphone preamp, minimize interference.

Why We Like This:

Good sound and quiet, with plenty of gain
One of the new comers and featured product