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High-End Hi-Fi
Handmade in Switzerland

EV Reference ONE

EV Reference ONE

Michael Kraske developed this model around the idea of a wide-band, closed cabinet speaker. Knowing about the tonal balance and richness that a full-range speaker can reproduce, not willing to accept the lack of bass and presence of high percentage of distortion.

So the paper-cone, symmetrical drive mid-woofer is accompanied by a 1“ tweeter and 12“ long-throw subwoofer. The mid-woofers slices-cone prevents effectively cone breakups, so it is playing from 50Hz and blending over gently to the tweeter creating
a speaker with full-range characteristic - but with punchy bass down to 25 Hz and extended treble smooth as silk. As always with Credo Audio speakers, we achieved linear impedance and a high efficiency (of 87.6 dB), making it an easy load for amplifiers.
Credo EV 1202measured step response

Specifications:


Three-way floor standing loudspeaker
Top cabinet: closed design, mid woofer & tweeter separated
Sub cabinet: closed design
Double-vibration decoupled
Tweeter: 1 x 1“ Coated textile, neodymium magnet, symmetrical drive motor
Midwoofer: 1 x 6.5“ Sliced paper cone (coated), large ferrite magnet, symmetrical drive motor
Subwoofer: 1 x 12“ Alu cone, double ferrite magnet
Crossover: Passive proprietary 3-way filters, coils: Mundorf CFC air-core coils, capacitors: Mundorf MCap Supreme EVO
Hand-crafted by Credo Audio Switzerland
Tuning: closed cabinets
Frequency response: 40 Hz - 20 kHz, +/- 1.5dB
Bass roll-off: 30 Hz @ -3dB / 25 Hz -6dB / 20 Hz -10dB
Sensitivity: 87.6 dB @ 2.83V @ 1kHz @ 1m
Linear impedance: nominal 6 ohms, minimal 4.8 ohms at 5 - 20 kHz, max 9.8 ohms @ 1.2 kHz
Recommended amplifier power (3m listening distance): 80 - 200 W RMS
Weight: 55 kg p.p. without packing
Size (H x D x W): 126 cm x 45 cm x 22 cm without isolation-feet
Includes hight adjustable isolation-feet, milled from 12mm aluminum. Black or natural anodized
EV Reference ONE
Credo EV Reference ONE
Credo EV REF ONE
Credo Audio Switzerland Evolution Reference One
Credo EV REF ONE
Credo Audio Switzerland Evolution Reference One
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