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Onkyo CR755

Products > Audio Solutions > HiFi Mini Components
Onkyo CR755 FRONT
Onkyo CR755 FRONT
Onkyo CR755 REAR
Onkyo CR755 REAR

High End Audio Technology in a Compact System

Onkyo’s proven Wide Range Amplifier Technology concept—along with upgraded Three-Stage Inverted Darlington Circuitry and VLSC™ noise-canceling technology—lies at the very heart of Onkyo’s premium hi-fi separates range. The good news is that this same technology is now powering selected compact models such as this one. Combined with the symmetrical layout of the left and right channels and an audiophile-grade 192 kHz/24-bit DAC, distortion is all but eliminated and your music is brought to life. Hear your cherished albums played back with the sort of depth and clarity you might expect from a high-end system. With the CS-555, you can spin CDs or listen to radio, plug in an iPod or flash drive to the USB port, or enjoy the iTunes library on your PC via 96 kHz/24-bit digital inputs. Our latest bookshelf loudspeakers feature N-OMF cotton and aramid laminate cones with center-mounted bullet equalizers to minimize vibration. These speakers smoothly handle phase-matched and boosted bass without obscuring the mid-range frequencies. Robust construction and a quality finish reflect the premium audio technology inside, all in system everybody can afford.

Phase-Matching Bass Boost System

From the warm low notes produced by a cello to the deep frequencies of electronic music, a good compact audio system should be able to deliver plenty of bass resonance. While traditional enhancement systems effectively boost low-frequency sound, they are often prone to the effects of phase shifting, which can overwhelm mid-range frequencies and muddy the sound. Our Phase-Matching Bass Boost technology effectively preserves mid-range clarity—allowing vocals and strings to shine—while maintaining a smooth, powerful bass response at all volume levels.

Front-Panel USB Port for iPod/iPhone or Flash Memory Devices

The CS-555’s front-panel USB port gives access to MP3 and AAC audio files stored iPod and iPhone. You can also load up a flash memory drive with these files types—along with WMA format—and plug it into the USB port, using the system’s remote controller to play back your music. As the audio signals are transported in digital form, rather than analog, there is much less chance for signal degradation. Your music sounds cleaner and more faithful to the original. You can plug your in iPod or iPhone for an automatic recharge at any time, with the system returning to standby mode once you disconnect the device*.
*Some iPod/iPhone models do not support automatic recharge on standby.


CR-555 CD Receiver

Plays Audio CD, CD-R, and CD-RW*

Three-Stage Inverted Darlington Circuitry

Symmetrical Power Amplifier Circuit Design

WRAT (Wide Range Amplifier Technology)

VLSC™ (Vector Linear Shaping Circuitry)

Short Signal Paths Between Amplifier and Power Supply Stage

Low Noise Design

High Slew Rate (90 V/μsec)

Phase-Matching Bass Boost

Extra Transformer for Standby Mode

192 kHz/24-Bit Audio DAC (WM8718)

PCM DAC Direct Mode

Wide Band-Pass Filter

Front-Panel USB Port for iPod/iPhone or Flash Memory Device

Plays MP3, WMA, and AAC Formats via USB

Digital Audio Inputs (Optical and Coaxial)

3 Analog Audio Inputs and 1 Output

Subwoofer Pre-Out

1.2 mm Thick Solid Chassis

40 FM/AM Preset Stations

Tone Control (Bass/Treble)

Remote Control

*Discs should be properly finalized.



Power Output: 22 W/Ch (4 Ohms, 1 kHz, 0.4 %, 2 Channels Driven, IEC)

Frequency Response: 10 Hz–100 kHz/+3 dB, -3 dB

Dimensions (W x H x D): 215 x 119 x 331 mm

Weight: 4.8 kg

NOTE: Also available as a complete system with speakers - see the Onkyo CS555 also featured on this website

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