PMC10-4 XBD (Pair)

PMC · MAIN MONITOR SERIES

Eight bass drivers per channel. Extraordinary scale.

PMC10-4 XBD (Pair). The PMC10-4 XBD is the most expansive configuration of the new PMC10-4 platform. Each channel uses two cabinets and eight custom 10-inch bass drivers, supported by 9.6 kW of dedicated amplification. Drawing on the architectural approach of the QB1, it is intended for demanding main-monitor installations where very high output capability, controlled low-frequency energy and detailed reference listening are all part of the brief.

STEREO PAIR · 4 CABINETS

LOW-FREQUENCY ENGINEERING

Bass with definition and purpose.

Four ultra-long-throw 10-inch drivers in each cabinet bring the total to eight LF units per channel. Each driver receives 1000 W, allowing the system to share the low-frequency workload across a substantial radiating area. The purpose-designed ATL cabinets and LaminairX venting keep the bass system central to the monitor’s reference role. PMC publishes a 19.5 Hz–25 kHz response and maximum peak output of 140.5 dB.

ATL & LAMINAIRX

An enclosure designed around the driver.

PMC’s Advanced Transmission Line uses the energy from the rear of the bass driver through a carefully controlled internal path, contributing useful low-frequency output at the vent. The cabinet, driver and damping are engineered together, so extension is part of a complete acoustic design. LaminairX shapes airflow at the outlet to reduce turbulence and unwanted air noise, supporting clear bass reproduction when the system is working hard. The result is intended to make low-frequency information easier to judge, from the body of a kick drum to sustained synthesiser notes and the weight of an orchestral recording.

MIDRANGE & IMAGING

Keep the centre of the mix in focus.

A hand-built 34 mm soft-dome tweeter and the 75 mm PMC75v3 soft-dome midrange form the upper-frequency platform. The midrange incorporates PMC’s a-void damping approach, while the n-compass waveguide supports controlled dispersion and consistent integration through the crossover region. This shared architecture helps preserve a coherent tonal reference across the new main-monitor family.

That consistency matters when judging vocals, acoustic instruments, dialogue and spatial placement. A broad, controlled listening area also helps when more than one person is making decisions in the room, or when the system forms part of a larger immersive monitoring installation.

AMPLIFICATION & DSP

Dedicated power for every part of the signal.

The PMC10-4 XBD uses 1 × master36 DSP/amplifier + 3 × power20 amplifiers per channel, with 9,600 W of total amplification. The allocation is HF 800 W / MF 800 W / LF 8 × 1000 W. The rack-mounted electronics provide the power, crossover processing and driver protection as a coordinated system, with precision DSP matched to the specific loudspeaker configuration.

The active crossover separates the frequency bands before amplification, allowing each driver to work within its intended range. Excursion protection is integrated into the platform, while room-alignment EQ provides the adjustments needed to refine the installation.

SOUNDALIGN2

Bring the system into your room.

SoundAlign2 provides browser-based access to the PMC electronics over a wired Ethernet network. From a PC or Mac on the studio LAN, the engineer or installer can reach the system’s alignment controls and room EQ. Keeping these adjustments accessible is useful when refining placement, balancing levels or integrating the loudspeakers into a larger monitoring layout. Electronic alignment works alongside appropriate positioning and acoustic treatment; the system can be tailored to the room and the way it is used.

INSTALLATION & EXPANSION

Specify the system around your work.

The two cabinets belonging to each channel can be planned as a freestanding stack or within a suitably designed studio installation. PMC offers different orientation and centre-channel arrangements across the range, so the cabinet version and physical layout should be matched to the room before ordering. The additional cabinet remains part of the same full-range monitoring channel; a stereo pair comprises two full-range monitors and two matching XBD bass cabinets.

YOUR SYSTEM

What this listing includes.

2 × PMC10-4 XBD monitors, comprising two full-range PMC10-4 cabinets and two matching XBD bass cabinets (four cabinets in total). Electronics per XBD monitor: 1 × master36 DSP/amplifier + 3 × power20 amplifiers.

SX PRO · AUTHORISED PMC DEALER

Plan delivery and long-term support.

These large-format products ship by freight. Contact SX Pro to confirm availability, access requirements and delivery arrangements for your location. The final specification should include the cabinet orientation, electronics, cabling and any installation hardware required for your room.

PMC’s UK warranty is two years, extended to five years for eligible professional products registered with PMC within ten days of purchase. Proof of purchase and PMC’s warranty terms apply.

Manufacturer specifications and downloads · PMC warranty terms · Discuss your system with SX Pro