MoFi Electronics SourcePoint V10 Master Edition Floorstanding Speakers at Vinyl Sound Buffalo NY USA

The SourcePoint V10 Master Edition is a flagship 3-way floorstanding loudspeaker from Mobile Fidelity Electronics (MoFi Electronics, USA), available at Vinyl Sound USA Inc. in Buffalo, NY. Designed by internationally acclaimed audio engineer Andrew Jones — whose career encompasses KEF, Infinity, Pioneer, TAD, and ELAC — the V10 Master Edition is a ground-up evolution of the celebrated SourcePoint 10 platform, scaled into a full-range tower of commanding authority. Each cabinet houses five 10-inch drivers: a concentric midrange/tweeter, twin 10-inch woofers, and dual rear-firing 10-inch passive radiators, delivering bass extension down to 27 Hz, a sensitivity of 91 dB at 2.83 V/1 m, and a power handling capacity of 200 watts. The Master Edition crossover network uses polypropylene film capacitors, metalized-film resistors, and air-core inductors, with front-panel switches for user-adjustable treble level. The V10 Master Edition has earned the Hi-Fi News Outstanding Product award and an Audiograde Editor's Pick, placing it among the most acclaimed floorstanding loudspeakers available at any price.

Andrew Jones and the Concentric Driver: The Acoustic Foundation of the V10

The design philosophy behind the SourcePoint V10 Master Edition begins with the concentric driver — a 10-inch paper-cone midrange with a 1.25-inch soft-dome tweeter mounted at its geometric and acoustic center. Andrew Jones refined this driver over two years of development for the original SourcePoint 10, and it remains the heart of the V10 architecture. By positioning the tweeter at the exact acoustic center of the midrange cone, the concentric arrangement produces a single, coincident point source for all frequencies above 130 Hz. This eliminates the phase and time-arrival differences between separate drive units that cause comb filtering and imaging instability in conventional multi-way designs. The result is a coherent, unified wavefront at the listener's position that produces the stable, precise imaging and natural tonal balance that defines the SourcePoint character. In the V10 Master Edition, the concentric driver is relieved of all bass duties below 130 Hz by the dedicated woofer section, allowing it to operate in its optimal range without the mechanical compromises imposed by extended low-frequency excursion.

Twin 10-Inch Woofers and Dual Passive Radiators: Bass Architecture Down to 27 Hz

The V10 Master Edition's low-frequency system is built around two dedicated 10-inch paper-cone woofers operating between 35 Hz and 115 Hz, supported by dual rear-firing 10-inch passive radiators tuned to 23 Hz. Passive radiators, also called auxiliary bass radiators, function as mass-loaded compliance elements that reinforce the woofers' low-frequency output below their natural roll-off point, delivering the acoustic displacement of a large bass port with greater control and without the port noise and turbulence that conventional reflex designs introduce at high excursion levels. Each passive radiator is housed in an isolated internal chamber that simultaneously serves as a structural brace for the cabinet walls, contributing to the resonance suppression that the multi-chambered enclosure architecture provides. The Hi-Fi News lab measurement confirmed low-frequency distortion of 0.09% referenced to 100 Hz at 90 dB/1 m, a figure that validates the passive radiator system's ability to handle significant bass output with minimal added coloration.

Master Edition Crossover, Multi-Faceted Baffle, and Cabinet Construction

The crossover network in the V10 Master Edition is built to a higher parts specification than the standard SourcePoint V10, using polypropylene film capacitors, metalized-film resistors, and air-core inductors selected for ultra-low distortion and precise component tolerance. Crossover points are set at 130 Hz and 1.4 kHz, assigning the passive radiators and woofers to the bass register, the concentric paper midrange to the critical midband, and the 1.25-inch soft-dome tweeter to the treble. Front-panel switches allow the listener to select between low, mid, and high treble level settings to compensate for room acoustics and personal preference without requiring external equalization. The sculpted multi-faceted baffle uses strategically angled planes around each driver to break up edge diffraction and reduce the baffle-step reflections that cause coloration in flat-fronted enclosures. Cabinet walls are 25 mm thick with an additional 50 mm baffle depth, and the real-wood veneer is book-matched in either Walnut or Black Ash under a durable satin clear coat.

Key Features

• Designed by Andrew Jones: The V10 Master Edition is the work of Andrew Jones, whose four-decade career at KEF, Pioneer, TAD, and ELAC produced some of the most critically recognized loudspeakers in the history of high-end audio.
• Ten 10-Inch Drivers Per Pair: Each cabinet houses five 10-inch drivers — a concentric midrange/tweeter, twin woofers, and dual passive radiators — for dedicated handling of every frequency region from 27 Hz to 30 kHz.
• Concentric Midrange/Tweeter Driver: A 10-inch paper-cone midrange with a 1.25-inch soft-dome tweeter at its acoustic center produces a coincident point source for superior imaging stability and coherent off-axis dispersion.
• Dual Rear-Firing 10-Inch Passive Radiators: Two 10-inch auxiliary bass radiators tuned to 23 Hz reinforce low-frequency extension to 27 Hz with lower distortion and greater control than conventional reflex porting.
• Master Edition Crossover Network: Polypropylene film capacitors, metalized-film resistors, and air-core inductors provide ultra-low distortion frequency handoff at 130 Hz and 1.4 kHz with user-adjustable treble level.
• Multi-Faceted Sculpted Baffle: Strategically angled planes around each driver reduce edge diffraction and baffle reflections for razor-sharp imaging and wide, even dispersion across the listening room.
• Multi-Chambered Cabinet Construction: 25 mm thick walls, a 50 mm deep baffle, isolated internal chambers for the passive radiators, and extensive internal bracing suppress cabinet resonance across the full frequency range.
• User-Adjustable Treble Level: Front-panel switches provide low, mid, and high treble settings, allowing acoustic customization for different room environments and amplifier pairings without external equalization.
• Real-Wood Veneer Finishes: Book-matched Walnut and Black Ash real-wood veneers, sealed under a satin clear coat, showcase natural grain character while providing long-term surface protection.
• Magnetic Grilles: Fabric-wrapped grilles attach magnetically and conform to the multi-faceted baffle profile for discreet casual listening.

Technical Specifications

Awards and Critical Recognition

• Outstanding Product — Hi-Fi News, 2025: Hi-Fi News praised the V10 Master Edition for delivering an authentically large-scale, enveloping, and weighty sound that is always easy to listen to, with smooth treble and easy-to-drive characteristics that bolster its overall performance value.
• Editor's Pick — Audiograde, November 2025: Audiograde called the V10 Master Edition one of the most accomplished loudspeakers heard in some time, regardless of price, describing it as unashamedly big, bold, and brilliant.

Frequently Asked Questions

What is the MoFi Electronics SourcePoint V10 Master Edition?

The MoFi Electronics SourcePoint V10 Master Edition is a flagship 3-way floorstanding loudspeaker designed by Andrew Jones and manufactured by Mobile Fidelity Electronics in the USA. Each cabinet houses five 10-inch drivers — a concentric paper-cone midrange with a 1.25-inch soft-dome tweeter, twin 10-inch woofers, and dual rear-firing 10-inch passive radiators — delivering bass extension to 27 Hz, a sensitivity of 91 dB, and power handling to 200 watts. The Master Edition crossover uses polypropylene film capacitors, metalized-film resistors, and air-core inductors with user-adjustable treble level switches. The speaker has earned the Hi-Fi News Outstanding Product award and an Audiograde Editor's Pick for 2025.

How does the SourcePoint V10 Master Edition compare to the Wilson Audio Sabrina X and the Focal Kanta No.3?

The MoFi SourcePoint V10 Master Edition competes in the flagship floorstander category alongside the Wilson Audio Sabrina X and the Focal Kanta No.3. The Wilson Sabrina X uses a conventional separate tweeter and midrange arrangement without coincident driver alignment, while the V10's concentric architecture produces a single coherent acoustic source that the Sabrina X's design cannot replicate. The Focal Kanta No.3 features Focal's Beryllium tweeter and Flax cone midrange in a traditional multi-way layout, with a narrower bass footprint than the V10's passive radiator system, which extends deeper to 27 Hz with measured LF distortion of 0.09% at 90 dB. The V10 Master Edition's user-adjustable treble control also provides a room-tuning capability absent from both the Wilson and Focal designs at comparable price points.

How does the SourcePoint V10 Master Edition compare to the MoFi SourcePoint 888?

The SourcePoint V10 Master Edition scales up the SourcePoint 888 architecture in every dimension. The 888 uses two 8-inch woofers and rear-firing ports, while the V10 substitutes twin 10-inch woofers and dual 10-inch passive radiators tuned to 23 Hz, extending bass output to 27 Hz versus the 888's lower limit, with higher measured sensitivity at 91 dB versus the 888's 87.7 dB. The V10's passive radiators also deliver lower measured LF distortion than the 888's ported loading at equivalent output levels. Both models share the concentric midrange/tweeter driver concept and Andrew Jones's design philosophy, but the V10 Master Edition is the larger, more powerful, and more extensively specified flagship of the two.

What amplifier power does the SourcePoint V10 Master Edition require?

The SourcePoint V10 Master Edition is relatively straightforward to drive for a large floorstander. Its 91 dB sensitivity means it reaches high listening levels from modest amplifier output, and its nominal 6-ohm impedance with a 4.5-ohm minimum is manageable for well-designed solid-state and tube amplifiers alike. Andrew Jones voiced the speaker to work with amplifiers from approximately 30 watts upward, and the Hi-Fi News review confirmed it is easy enough to drive to further bolster its performance appeal. For large rooms at high volumes, amplifiers of 100 watts or more will make the most of the 200-watt power handling capacity.

What is a concentric driver and why does it matter in the SourcePoint V10?

A concentric driver places the tweeter at the exact geometric and acoustic center of the midrange cone, so both drivers share the same point in space and radiate from a single origin. This eliminates the arrival-time differences and phase discontinuities at the crossover frequency that occur when separate tweeter and midrange units are placed at different positions on the baffle. The practical result is a speaker that maintains its imaging precision and tonal balance across a wide listening area, rather than only at a precise center seat. In the SourcePoint V10 Master Edition, the concentric driver covers 130 Hz to 30 kHz as a unified source, with the woofers and passive radiators handling everything below 130 Hz in dedicated chambers.

Can the SourcePoint V10 Master Edition be used in a home theater system?

Yes. The SourcePoint V10 Master Edition's 200-watt power handling, 27 Hz bass extension, and 91 dB sensitivity make it well-suited as a main stereo pair in a home theater context. Its 6-ohm nominal impedance is compatible with AV receivers and multichannel amplifiers from major manufacturers. The user-adjustable treble level control provides additional flexibility for tuning the high-frequency response to the specific acoustics of a dedicated home theater room. For cinema use at high output levels, pairing with a high-current amplifier rated at 150 watts or more per channel will allow the V10 to perform at its full dynamic range potential.

Where can I buy the MoFi Electronics SourcePoint V10 Master Edition in Buffalo or Western New York?

The MoFi Electronics SourcePoint V10 Master Edition Floorstanding Speakers are available at Vinyl Sound USA Inc., an authorized Mobile Fidelity Electronics dealer located in Buffalo, NY. Vinyl Sound serves audiophiles across Western New York and the greater Buffalo region and can arrange in-store listening sessions, amplifier matching consultations, and room setup guidance for the V10 Master Edition by appointment.