BUZZ AUDIO MA-2.2 Mic Preamp Preamplifier MA2.2

( Brand: Buzz Audio ), ( Manufacturer Part Number: MA-2.2 ), ( Form Factor: Rack Mountable ), ( Type: Microphone Preamplifier ), ( Input/output Ports: Xlr In, Xlr Out ), ( Analog/digital: Analog ), ( Rack Unit Height: 1u )

Review BUZZ AUDIO Mic Preamp Class Preamplifier

The Buzz Audio MA-2.2 mic preamp is a highly-regarded and versatile piece of equipment for recording professionals and enthusiasts alike. This discrete Class A microphone preamplifier is designed and built in the United States, and it delivers a rich, clear, and detailed sound that is both natural and musical.

The MA-2.2 features a transformer-coupled input stage, which provides an exceptional gain structure and a high input impedance, allowing it to handle a wide range of microphone types and levels with ease. Its low noise floor, low distortion, and high headroom make it an excellent choice for recording vocals, acoustic instruments, and even electric guitars.

The preamp also includes a switchable high-pass filter, which can help eliminate unwanted low-frequency noise or rumble. Additionally, it offers a selectable impedance switch, which can be used to optimize the preamp's performance with specific microphones.

The MA-2.2's front panel is simple and intuitive, with just a few essential controls. A gain knob allows for precise level adjustment, while a phase reverse switch can be used to correct phase issues. The preamp also includes a direct output, which can be used to send a signal straight to the console or recording interface, bypassing the need for additional processing.

The Buzz Audio MA-2.2 mic preamp is constructed using the finest components, including high-quality capacitors, resistors, and transistors. Its rugged steel chassis and heavy-duty switches ensure that it can withstand the rigors of studio use, while its compact size makes it easy to integrate into any recording setup.

Whether you're a seasoned recording engineer or just starting out, the MA-2.2 mic preamp is an essential addition to your arsenal of recording tools. Its rich, warm sound and versatile features make it an indispensable companion for capturing professional-quality recordings.

The MA-2.2 mic preamp by Buzz Audio is a highly regarded piece of equipment in the audio community, known for its high-quality sound and versatility. Here are some pros and cons that can help you decide if this preamp is the right choice for your recording setup.

1. High-quality sound: The MA-2.2 is renowned for its natural, clear, and detailed sound. It can bring out the best in various types of microphones, including condenser, ribbon, and dynamic mics.

2. Versatile: The MA-2.2 offers a wide range of features for customizing your sound, such as selectable impedance levels, phantom power, polar pattern selection, and more. These features make it a versatile choice for recording a variety of sources.

3. Build quality: The MA-2.2 is built to last, with high-quality components and a sturdy metal chassis. It is also designed with easy-to-use controls and a clear, intuitive layout.

4. Low noise floor: The MA-2.2 has a very low noise floor, which is essential for capturing clean, clear audio. This makes it an excellent choice for recording quiet sources or for creating a pristine mix bus.

5. Transformerless design: The MA-2.2 uses a transformerless design, which eliminates the need for an external power supply and reduces the unit's size and weight, making it more portable and convenient to use.

1. Price: The MA-2.2 is a premium preamp, and its price tag reflects its high-end features and build quality. It may not be within everyone's budget.

2. Limited I/O: The MA-2.2 only offers a single channel of input and output, making it less suitable for recording multiple sources simultaneously or for use in a larger mixing setup.

3. Power requirements: The MA-2.2 requires a 12V DC power supply, which may not be readily available in all recording environments.

The Buzz Audio MA-2.2 mic preamp offers exceptional sound quality, versatility, and build quality, making it an excellent choice for those seeking a high-end recording solution. Its low noise floor, transformerless design, and customizable features make it a favorite among professionals and enthusiasts alike. However, its premium price tag, limited I/O, and power requirements may make it less suitable for some users. Ultimately, the decision to buy the MA-2.2 depends on your recording needs, budget, and the specific features you value most.

If you are seeking a high-quality mic preamp with exceptional sound and versatility, the Buzz Audio MA-2.2 is an excellent choice. Its natural, clear, and detailed sound can bring out the best in a variety of microphones and recording sources. However, if you are on a tight budget, have limited recording needs, or require more I/O channels, you may want to consider alternative options. In that case, consider evaluating other preamps in your price range or exploring options from other manufacturers.

Details:

This makes it an extraordinary performer for capturing complex material with precision. Superficial scratches, a few more significant scratches on the bottom, and bit of usual rack rash one expects used rack-mounted gear but front panel looks great so there are no cosmetic issues visible in typical use. Buyer pays actual calculated shipping charges. This Buzz MA-2.2 is in perfect working condition.

Our arts charity bought this acclaimed mic preamp for a album recording project, which it performed stunningly well. Equivalent Input Noise; -133.5dB A wt, 150ohm source Z. 0dBu reference 0.775 volts RMS. In particular, it has an extraordinarily wide frequency response 2Hz-250kHz so captures more of whats there, and exceptionally high slew rate, which means that transients such as initial instrument attacks, drum hits, cymbal strikes, etc. Quickly accurately than most other preamps on the market.

Cosmetically, it has some signs of use.

part #: ma22 prices

• $1299.00-$2735.00

specifications signalprocessorgo:

• brand: Buzz Audio
• mpn: Ma-2.2
• form factor: Rack Mountable
• type: Microphone Preamplifier
• input/output ports: Xlr In, Xlr Out
• analog/digital: Analog
• rack unit height: 1u

general signalprocessorgo:

• condition: Used
• Musical Instruments Gear > Pro Audio Equipment > Signal Processors/Rack Effects

returns signalprocessorgo:

• policy: No Returns

payments signalprocessorgo:

• wallet: Google-pay
• credit card: Diners-club
• other

shipping signalprocessorgo:

• transit: 4-9 Days
• cost: $20.27
• class: Standard, Economy, Expedited
• carrier: FedEx, USPS
• service: FedEx Ground / FedEx Home Delivery, FedEx Ground Economy, USPS Priority Mail
• type: Calculated

offer signalprocessorgo:

• best offers: True
• sold: 0
• options: Ship-to-home
• started: November 30, 2025
• quantity: 1
• availability: In Stock

seller signalprocessorgo:

• city: Hesperus, Colorado
• rating: 100.0%
• # reviews: 166

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