Sage C20m

Point Source On-Wall Horizontal Loudspeaker

The Sage C20m offers the ultimate high-end audiophile loudspeaker in a slim and stylish design that fully integrates into any home. Perfectly suited for home theater and media rooms, C20m produces the highest level of sonic refinement and performance available from an On-wall speaker. The Sage C20m includes a large planar magnetic driver – and two robust 6” woofers for low distortion, high-resolution sound and a superior dynamic range. Innovative design delivers excellent bass performance in an incredibly small enclosure.

Key Features



Planar magnetic

Highly Detailed & Dynamically Accurate

(1) Planar Magnetic Driver

Covers 5 Octaves of Clarity

Light Weight Film PEEK

FAST acceleration


Available as In-Wall C20i

Available as Free-Standing C20

In-Wall / On-Wall / Free-standing

Can be Mixed and Matched

Custom Colors Available C20 & C20m

Custom Length Grilles Available C20i

Custom Length Available C20 & C20m

Anodized trim bezels C20 & C20m


More Features

Full Range Loudspeaker

(2) High operating woofers

Outboard Active Crossover

DSP Required

2-CH’s of Amplification Required 


Frequency response 40Hz – 20kHz ± 2dB relative to the target curve
Frequency response, 30° off horizontal axis 40Hz – 15kHz ± 2dB relative to the target curve
Impedance, planar section 3 ohms
Impedance, woofer section 5 ohms
Sensitivity, planar section 87 dB / 2.83 V / 1m
Sensitivity, woofer section 87 dB / 2.83 V / 1m
Frequency response 60Hz - 20kHz
Impedance 4 Ohms
Sensitivity 87dB
Power handling, Continuous 200 Watts
Shipping weight, each C20m 23 lbs. (10 kg)
Dimensions HxWxD 7.2” x 19.28” x 5.87” (18.3cm x 48.9cm x 14.9cm)