Note: product images may show optional MFS4 stands, but the MFS4 stands are not included with this offer.
Compact 2-way bookshelf loudspeaker • 130mm (5.25-inch) MCC woofer • 25mm (1-inch) DCC dome tweeter • Acoustic Lens waveguide • rear-mounted bass-reflex port • premium Black Natural Walnut veneer
Sold as a Pair • Optional MFS4 Stands Not Included
Meet the M145
The Revel Performa4 M145 Bookshelf Speaker (Pair) is a compact premium loudspeaker designed to bring refined two-channel performance into smaller rooms, shelves, cabinets, or dedicated stand-mount setups. Adapted from the source page you provided, it combines a 130mm Micro Ceramic Composite bass/mid driver, a 25mm Deep Ceramic Composite dome tweeter, and an Acoustic Lens waveguide to produce a sound that is open, detailed, and room-friendly without sacrificing elegance.
This is a smart fit for listeners who want a compact speaker with modern driver engineering, clean styling, and serious musical capability.
Highlights & Benefits
Compact bookshelf flexibility — sized to work on shelves, cabinets, or dedicated stands while still aiming for serious hi-fi performance.
Advanced tweeter and waveguide design — the 25mm DCC dome tweeter and Acoustic Lens waveguide are engineered for smooth, natural highs and a wider, more immersive soundstage.
MCC cone bass / mid performance — the 130mm Micro Ceramic Composite cone is built for stiffness, damping, and low-distortion response.
Refined cabinet execution — concealed hardware, a magnetically attached grille, rigid internal bracing, and a premium veneer finish create a cleaner premium appearance.
Easy amplifier matching — with a recommended amplifier range of 15 to 150 watts, it suits a wide range of quality integrated amplifiers and separates.
Modern compact hi-fi design — the Revel Performa4 M145 Bookshelf Speaker (Pair) is ideal for systems where space matters but performance still comes first.
Technology & Design
DCC tweeter with Acoustic Lens waveguide — the 25mm Deep Ceramic Composite dome tweeter is mounted in a patented waveguide with acoustic lens to help maintain smoother high-frequency response and stronger off-axis consistency.
MCC cone and patented cast frame — the 130mm Micro Ceramic Composite cone uses an inverted surround and cast frame design intended to improve rigidity, optimize airflow, and reduce unwanted distortion.
Bass-reflex cabinet tuning — a rear-mounted port, internal bracing, and carefully tuned enclosure geometry help the speaker deliver fuller low-frequency weight than many small bookshelf designs.
In a carefully matched system, this model offers a balanced, spacious, and articulate presentation with premium materials and a compact footprint.
FAQ — M145
What type of speaker is this?
It is a 2-way bookshelf loudspeaker with a rear-mounted bass-reflex port.
What drivers does it use?
It uses a 130mm (5.25-inch) Micro Ceramic Composite cone driver and a 25mm (1-inch) Deep Ceramic Composite dome tweeter.
Are the MFS4 stands included?
No. Product images may show optional MFS4 stands, but those stands are not included with this offer.
What kind of amplifier pairing works well?
With a 6-ohm nominal impedance, 85dB sensitivity, and a recommended amplifier range of 15 to 150 watts, it is best matched with quality amplification that offers solid control.
Can it work on a shelf or cabinet?
Yes. Its compact size makes it suitable for shelves, cabinets, or stand-mount use, depending on the room and setup goals.
Why Buy From Us
Expert guidance on bookshelf speaker matching, placement, and amplifier pairing
Help deciding between shelf placement and dedicated stands for better performance
Support from a specialty audio retailer focused on system synergy and real-world usability
Trusted advice for building a more refined stereo or home theater system in smaller spaces
Related & System Matches
Integrated amplifiers and compact separates suited to premium bookshelf loudspeakers
Optional MFS4 stands for proper stand-mount setup
Matching center or floorstanding models for more complete system building
