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CF-50

All specifications are subject to change without notice. ©2008

www.energy-speakers.com

Mid-size floorstanding speaker with black ash cabinet

 

High gloss black baffle, floating grille add to dramatic appearance

Convergent Source Module

Tweeter and woofer in proximity act as single source to increase 
dispersion

Crisp 1-inch hyperbolic aluminum dome tweeter

Clear, accurate highs add detail to your listening

Three 5.5-inch woofers with Ribbed Elliptical Surround, tapered 
crossover

Deliver tight and powerful distortion-free low-frequency response

Dual gold-plated 5-way binding posts

Ensure reliable connection for high-quality sound; bi-wire, bi-amp 
enabled

Bass reflex design with front firing port

Provides outstanding bass extension

All Energy brand components were developed with these sonic 

principles in mind:

• 

Flat On-Axis Frequency Response with Wide Bandwidth

 

Speakers should reproduce the entire audio range in a uniform 
manner. By ensuring that no one frequency dominates any other, 
Energy ensures that every note is the way it was intended to be—and 
the sound is as natural as possible.

• 

Wide and Constant Dispersion

 

Sound at all frequencies radiating from the speaker should be in an 
even pattern, in all directions throughout the room. 

• 

Low Distortion and Resonance

 

No speaker system is totally distortion- or resonance-free, but Energy 
has achieved a significantly lower distortion level—a clearly audible 
improvement.

S p E C i F i C AT i O n S

C F - 5 0

Speaker System

2.5-way floorstanding, magnetically shielded bass 
reflex with front-firing port

Frequency Response (+/- 3dB)

39Hz - 20kHz

Tweeter

1-inch (25.4mm) hyperbolic aluminum-dome

Woofers

3 x 5.5-inch (140mm) w/Ribbed Elliptical Surrounds

Crossover point(s)

2kHz, 1.2kHz

Efficiency (Room)

96dB

impedance

 4 Ohms min./8 Ohms nominal

Recommended Amp. power

20-250 W /channel

Dimensions H x W x D 

including feet

38.6 x 7.1 x 14.6 inches

98.1 x 18 x 37cm

Units/Carton

1

product Weight (Single)

39.3 lbs / 17.8 kg

packed Weight

45.3 lbs / 20.5 kg

inputs

Dual gold plated 5-way binding posts

Finish

High gloss black baffle with black ash cabinet

included Accessories

Manual, port plugs

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