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, outside broadcast or as rear surround speakers.

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

Frequency Response: 20Hz - 25kHz Sensitivity: Adjustable +4 to +20dBu Effective ATL™ Length: 3m (10ft) Impedance: Input Impedance 20k Bal Peak SPL: 126dB @ 1m 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
Crossover Frequency:
380Hz & 3.8kHz
Input Connectors:
AES3, 24-bit, 96kHz
Amplifier Power per Channel:
LF - 1 x 1200Wrms
MF - 1 x 550Wrms
HF - 1 x 275Wrms
Dimensions:

H 870mm (34.2″)

W 380mm (15″)

D 535mm (21″)

Weight: 49kg (108 lbs) each Available Finishes: available finish
available finish
"I heard the PMC MB3 at NAMM…they sound so good. "
Stephen Marsh, Marsh Mastering, Los Angeles

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Andrew Scheps

Recording & mix engineer, producer, label owner

Customer Reviews

"I heard the PMC MB3 at NAMM…they sound so good. "
Stephen Marsh, Marsh Mastering, Los Angeles

Technology

ATL Tecnology

DEEPER, CLEARER, CLEANER BASS & MORE

• Greater detail & more natural
• A full, rich sound at any volume level
• Deeper bass from a smaller cabinet

The source of PMC’s legendary natural, realistic sound is the Advanced Transmission Line (ATL) bass-loading technology, professionally proven all around the world.

ATL uses energy generated by the bass unit in a much more intelligent, efficient way than speaker designs based on ported or sealed boxes.

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ATL Tecnology