Note that this is a discontinued product. You may want to visit the brand's page here to browse their newer products.
What reviewers think
Bloggers and YouTubers have tried this product—so we've summarized their strongest opinions below. Links to full reviews follow.
What are hifi reviews useful for? (1) Identifying products you should demo in person at a dealer. (2) Learning which products reviewers unanimously praise as the best they've heard (this means they probably are legitimately great). (3) Identifying a product's attributes that satisfy your idiosyncratic needs and tastes. Beyond that, we often discount what reviewers say because they heap praise on most products—and are often apprehensive about publishing strong criticism or comparisons between products. Further, they seldom have more than a few products on-hand, often relying on their memories to compare past products. Always listen for yourself.
All
MB3-A
reviews
Video Review
Manufacturer details
Features
Specifications
- Frequency Response: 20Hz - 25kHz
- Drive Units: LF - PMC 310mm (12-inch) Radial driver, MF - PMC hand built 75mm soft-dome driver, HF - PMC 34mm soft-dome tweeter with acoustic radiator
- Amplifier Power per Channel: LF - 1 x 1200Wrms, MF - 1 x 550Wrms, HF - 1 x 275Wrms
- Crossover Frequency: 380Hz & 3.8kHz
- Input Connectors: AES3, 24-bit, 96kHz
- Maximum SPL: 126dB @ 1m
- Dimensions: H 870mm (34.2″) W 380mm (15″) D 535mm (21″)
- Weight: 49kg (108 lbs) each
- Effective ATL Length: 3m (10ft)
- Input Impedance: 20k Bal
Description
Whether mounted in soffits or on stands, the MB3, with its distinctive 12-inch Radial™ bass driver, is ideal for medium-sized recording, mixing, mastering or outside broadcast facilities, or as rear surround speakers in larger multi-channel recording studios, film soundstages, or post-production houses.
Whether mounted in soffits or on stands, the MB3, with its distinctive 12-inch Radial™ bass driver, is ideal for medium-sized recording, mixing, mastering or outside broadcast facilities, or as rear surround speakers in larger multi-channel recording studios, film soundstages, or post-production houses.
It produces an extremely smooth frequency response extending from 20Hz to 25kHz thanks to its ATL™ technology, and is also capable of producing high SPLs, to a maximum of 126dB, but without the distortion and loss of definition that are frequently associated with a device of its size, and without becoming fatiguing when used for extended periods.
As with all PMC models, there is a matching low-profile centre channel (MB3-C-A) for use in surround configurations. Dedicated subwoofers are not a necessity, as the MB3-A cabinets already cover the 20-60Hz sub-bass frequency range with ease. For this reason, 'PointOne' channel inputs are included on the Control 1200 to accommodate the LFE or sub channel from multi-channel mixes.
"Type: 3-way ATL™ active reference monitor Frequency response: 20Hz-25kHz Power per channel: 3225W (HF 275W, MF 550W, LF 2400W) Effective ATL™ length: 3 metres Maximum SPL: 126dB"
It produces an extremely smooth frequency response extending from 20Hz to 25kHz thanks to its ATL™ technology, and is also capable of producing high SPLs, to a maximum of 126dB, but without the distortion and loss of definition that are frequently associated with a device of its size, and without becoming fatiguing when used for extended periods.
As with all PMC models, there is a matching low-profile centre channel (MB3-C-A) for use in surround configurations. Dedicated subwoofers are not a necessity, as the MB3-A cabinets already cover the 20-60Hz sub-bass frequency range with ease. For this reason, 'PointOne' channel inputs are included on the Control 1200 to accommodate the LFE or sub channel from multi-channel mixes.
"Type: 3-way ATL™ active reference monitor Frequency response: 20Hz-25kHz Power per channel: 3225W (HF 275W, MF 550W, LF 2400W) Effective ATL™ length: 3 metres Maximum SPL: 126dB"
Release Timeline
Manufacturer Site
Brand highlights
Taking a step back to look at reviewers' thoughts of the brand's entire lineup—not just this product—what stands out most is the following:
- PMC leverages its professional studio monitor expertise to create hifi speakers, resulting in accurate and detailed sound reproduction at home.
- The brand utilizes Advanced Transmission Line (ATL) technology in their speaker designs, producing tight, extended, and well-balanced bass.
- They pay significant attention to minimizing cabinet vibrations through decoupled designs, mass damping, and plinth stands to improve imaging and overall clarity.
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Select product comparisons
Prodigy5:
- Positioning: A compact floor-standing speaker designed for versatility in various room sizes.
- Description: Offers a dynamic sound experience with its Advanced Transmission Line and twin Laminair vents, making it ideal for small to medium rooms. Compared to the larger models like the twenty5.26i, it provides a more affordable option without compromising on the clarity and depth of sound. Its compact design makes it suitable for those with limited space and a moderate budget, while still delivering a powerful audio performance.
Active twenty5.24i:
- Positioning:The largest two-way speaker in the active twenty5i series, designed for high-resolution audio.
- Description: This model combines active technology with PMC's ATL to deliver precise and dynamic sound, perfect for larger rooms. Unlike the passive models such as the Prodigy5, the active design allows for optimized internal amplification, providing a more integrated and space-efficient solution.
Prophecy9:
- Positioning: The flagship model of the Prophecy series, offering state-of-the-art performance.
- Description: Featuring PMC's LaminairX technology, delivers an expansive soundstage and deep bass, ideal for large rooms and high-end audio setups. It surpasses models like the twenty5.26i in terms of technological sophistication and sound dynamics.
Fenestria:
- Positioning: The top-of-the-range model in the Fact series, designed for the ultimate listening experience.
- Description: With vibration-cancelling design and advanced materials, offers exceptional sound purity. It stands out from other models like the Prophecy9 with its innovative cabinet and driver technologies, providing an immersive audio experience.
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Avg. Product Price
$40,001-$75,000
Used For Sale
65
Available (Scroll Down)
Brand Popularity
58
of 900+
Badges
Top 50 Brand
Top 250 Brand
Products Listed
57
Founding Year
1991
Our take on the brand
PMC is a hifi speaker brand known for its Advanced Transmission Line (ATL) technology, which enhances bass response and reduces distortion, and its LaminairX technology in the Prophecy series, which reduces turbulence and harmonic distortion by up to 3dB. Their active speakers are preferred by music and audio professionals for their tonal accuracy and dynamic range, with user reviews particularly praising their accurate midrange and detailed sound compared to brands like Dynaudio and B&W.
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