The MicroMain45 distills the resolution and accuracy of the MiniMain12 into a compact, lighter and more cost-conscious package shares the same amplifier, driver technology and DSP as Barefoot’s flagship system. The MicroMain45’s no-compromise design combines an 8-inch aluminum woofer, two 2.5-inch aluminum midrange drivers and a 1-inch tweeter to deliver over 600W of power with a 40 Hz–45 kHz frequency response.

The MicroSub45 houses a pair of opposing 8-inch Dual-Force™ technology woofers and an analog high-pass filter crossing over from the MicroMain45 at 80 Hz, delivering clean low-frequency extension down to 25 Hz. Dual-Force, a core technology that is found in almost every Barefoot product, eliminates vibration within the MicroSub45 speaker cabinet through its innovative force cancellation design. The opposing woofers significantly reduce distortion and coloration, add a massive internal metal cabinet brace and cause the subs to radiate as if they were a single point source located on axis with the tweeter.

A sturdy, non-slip tilt feature directs the MicroMain45 monitors at the listening sweet spot.

Current MicroMain45 owners can add a pair of MicroSub45 Dual-Force technology subwoofers to create a MicroStack45 system.
Description: 3-way Active Reference Monitors and Stereo Subwoofers with MEME™ Technology
Controls: Input level stepped attenuator, Equalization contour
Input Impedance: 50k Ohm
Frequency Response: MicroMain45
18Hz – 50kHz (±3dB)
26Hz – 40kHz (±1dB)
Bass Response: -3 dB @ 25Hz, Q = 0.707
Slope = 12 dB/octave
Cabinets:
32 liters total internal volume together. Both units are sealed woofer and midrange enclosures, Machined aluminum baffle plate, Long fiber foam acoustic damping throughout
Crossover Frequencies: 80 / 600 / 3600 Hz
Tweeter: 1″ ring radiator, Advanced geometry motor, Rear waveguide chamber
Amplifier: 180W Hypex
Midranges:
2 x 2.5″ aluminum cones, Advanced geometry motor, +/- 2 mm linear excursion
Amplifier: 180W Hypex
Woofers: 2 x 8″ aluminum cones, Advanced geometry motor, +/- 13 mm linear excursion
Amplifier: 500W
Subwoofers: 4 x 8″ aluminum cones, Advanced geometry motor, +/- 25 mm linear excursion
Amplifier: 1000W
AC Power Input: Nominal 115 VAC or 230 VAC selectable
Power Consumption: Idle: 25W, Maximum: 1165W
Weight:
MicroMain45
Speaker: 37.5 lbs each (17 kg)
Shipping: 47 lbs each (21 kg)

MicroSub45
Speaker: 45 lbs each (20.5 kg)
Shipping: 54.5 lbs each (25 kg)

Dimensions WxDxH:
MicroMain45
Cabinet: 15.5″ Wide x 10.88 Deep x 11.0″ Height (394 x 273 x 279 mm)
Overall: 15.5″ Wide x 10.88 Deep x 11.0″ Height (394 x 273 x 279 mm)

MicroSub45
Cabinet: 15.5″ Wide x 10.88 Deep x 11.0″ Height (394 x 273 x 279 mm)
Overall: 15.5″ Wide x 10.88 Deep x 11.0″ Height (394 x 273 x 279 mm)

Stacked 15.5″ Wide x 10.88 Deep x 22.0″ Height (394 x 273 x 558 mm)