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Onkyo CS-N755 Network Hi-Fi Mini System

B&H # ONCSN755 MFR # CS-N755
Onkyo CS-N755 Network Hi-Fi Mini System

Onkyo CS-N755 Network Hi-Fi Mini System Back View Remote Control

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Product Highlights

  • Amp Supports 22W per Channel (44W Total)
  • Plays Audio CD, CD-R & CD-RW Discs
  • Internet Radio & Streaming via Ethernet
  • USB Port for iPod, iPhone & Flash Device
  • Optical & Coaxial Digital Inputs
  • Supports Onkyo Remote iOS & Android Apps
  • 3-Stage Inverted Darlington Circuitry
  • Three Analog Audio Inputs & One Output
  • AM/FM Tuner & Subwoofer Pre-Out
  • 40 Preset FM/AM Stations
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You Pay: $499.00

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The Onkyo CS-N755 Network Hi-Fi Mini System a front-loading CD player, FM/AM tuner with 40-station preset memory, USB port for iPod/iPhone, and digital inputs linked to the 192 kHz / 24-bit DAC for playback of lossless formats stored on computer. Plus, you can stream tracks from online music services and listen to Internet Radio programs. There are also optional wireless-capable Ethernet and Bluetooth USB adapters available (sold separately), which allow you to enjoy music from online channels including Spotify, vTuner, Last.fm and more. Or, just stream audio from your smartphone, PC, tablet or iPhone.

Technically speaking, the CS-N755 features three-stage Inverted Darlington amplifier technology, while the symmetrical channel layout and short signal pathways reduce unwanted noise and help to produce a well-separated stereo sound. Plus, solid two-way bookshelf speakers with N-OMF cones generate warm, rich sound. And, for added flexibility, you can take advantage of treble and bass tone controls. A remote control is included as well, which supports remote operation of the system and your iPhone through the USB port. You can also control the system using the Onkyo Remote App for iOS and Android devices.

Main Features

Ethernet for Music Streaming, Internet Radio & Home Network Audio
Connecting to your home network via LAN cable (or wirelessly with optional UWF-1 adapter), you need only enter your account details to be granted access to a massive archive of tracks hosted by services such as Spotify, Simfy and AUPEO!. Whatever music you're into, there's bound to be a radio channel to suit your taste among the thousands hosted at Last.fm and vTuner, which are available through your CS-N755. Ethernet connectivity enables playback of formats including MP3, AAC, Apple Lossless, FLAC and WMA Lossless from any household PC connected to the local network
Easy Control with Remote Apps for Smartphones
With free remote control apps available for iPhone and Android-powered smartphones, you can get the music flowing on your CS-N755 with a few taps on your phone screen. The application is not merely a novelty, however, with the intuitive graphical user interface enabling quick and easy input selection and playback control from anywhere in the room or house, as well as clear, easily understood graphical menus for the full range of system controls and settings
Top Quality Amplifier for Pure Audio Clarity
While some hi-fi makers take a shortcut to amplified audio with the use of cheap all-in-one IC chips, the resulting sound too often distorts once you turn the volume up. Instead, Onkyo uses the same discrete Three-Stage Inverted Darlington Circuitry found on its flagship AV and hi-fi components in selected compact models such as the CS-N755. The result is pure musicality from an affordable, space-saving audio system
Low Noise Technology for Accurate Sound
Onkyo has made every effort to ensure that audio signals are protected from noise and interference. Short pathways from power supply to amplifying circuit reduce the chance of electrical interference, while a top-quality 192 kHz / 24-bit DAC, three-stage amplification process and gold-plated speaker posts further maintain audio integrity. A symmetrical and uniform channel layout minimizes interference and stereo errors, and to suppress vibration, a super-rigid aluminum exterior panel is fitted
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. Onkyo's 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
The CS-N755 front-panel USB port gives access to MP3 and AAC audio files stored on your iPod/iPhone. You can also load up a flash memory drive with these file types, along with lossless formats such as FLAC, and plug it in using the system's remote to control playback. 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 in your iPod or iPhone for an automatic recharge at any time as well, with the system returning to standby mode once you've disconnected the device
Bluetooth Streaming with Optional USB Adapter
Whether you're an iPhone user, an Android fan, or an owner of a compatible mobile device with Bluetooth capability, streaming music through your CS-N755 couldn't be easier. Just insert the UBT-1 adapter (sold separately) into either the front or rear USB port, pair the devices, and select your music. With an aptX codec and the improved data capabilities of Bluetooth 3.0, you'll be delighted with sound quality approaching that of CD audio
High-Performance Two-Way Bookshelf Speakers
The accompanying D-055 bass-reflex speakers incorporate N-OMF (Onkyo Micro Fiber) cones. N-OMF is a durable material comprising molded layers of aramid and lightweight non-woven cotton that give the diaphragm the requisite stiffness to enable a fast and accurate response. This material works in tandem with a bullet-shaped speaker equalizer to effectively absorb unwanted vibrations. Furthermore, each speaker features a soft-dome tweeter to deliver high-frequency sounds with greater finesse
More Digital & Analog Connections
As well as a pre-out for a powered subwoofer -- freeing the speakers to more efficiently handle mid and high frequencies -- the CS-N755 has 96 kHz / 24-bit optical and coaxial inputs. If your PC has a digital line out, you can direct audio through the Onkyo system, with signals carried straight to the receiver's 192 kHz / 24-bit DAC. You can experience everything from iTunes music to YouTube videos with power and precision. Plus, besides the front-panel USB port, there is a selection of rear-side analog inputs to connect everything from your cell phone to a turntable

Other Features

Home network capability with DLNA version 1.5 certification
WRAT (Wide Range Amplifier Technology)
VLSC (Vector Linear Shaping Circuitry)
Extra transformer for standby mode
Wide band-pass filter
Advanced music optimizer for compressed digital music files
Three-setting display dimmer (normal/dim/dimmer)
Tone control for bass and treble
Remote control included
Power Output 22W + 22W (4 ohms, 1 kHz, 0.4%, 2-channels driven, IEC)
CD Playback Format Plays audio CD, CD-R CD-RW
USB Port Yes (front-panel USB port for iPod/iPhone or flash memory device)
Audio Playback Playback of audio files through local network and USB (MP3, WMA, WMA Lossless, FLAC, WAV, Ogg Vorbis, AAC, LPCM, Apple Lossless, DSD)
Applications Supports Onkyo Remote Apps for iPod touch, iPhone and Android smartphones
Digital Audio Inputs Optical x 1
Coaxial x 1
Analog Inputs Analog audio x 3
Analog Outputs Analog audio x 1
Subwoofer Output Subwoofer pre-out
Technology Three-stage Inverted Darlington Circuitry
Symmetrical power amplifier circuit design
VLSC (Vector Linear Shaping Circuitry)
WRAT (Wide Range Amplifier Technology)
Slew Rate 90 V/μsec
DAC 192 kHz / 24-bit audio DAC (WM8718)
THD & Noise 0.4% (1 kHz, 1W)
Damping Factor 22 (1 kHz, 8 ohms)
Input Impedance 47 kohms (line)
Input Sensitivity 150 mV (line)
Rated RCA Output Level 0.15V (line out)
Output Impedance 330 ohms (line out)
Frequency Response 10 Hz - 100 kHz ± 3 dB
Tone Control ±6 dB, 80 Hz (Bass)
±8 dB, 10 kHz (Treble)
+8 dB, 30 Hz (PM Bass)
Signal to Noise Ratio 100 dB (line, IHF-A)
Speaker Impedance 4 - 16 ohms
Speaker Connectors Transparent gold-plated speaker posts
Tuning Frequency Range FM: 87.5 - 108 MHz
AM: 522 - 1611 kHz
Presets 40 (FM/AM)
Speaker Type 2-way bass-reflex speakers
Equalizer Center-mounted equalizer on woofer for clear vocal sound
Finish Black rubber finish speaker baffle
Drivers Woofer: 4.7" (12 cm) N-OMF diaphragm
Tweeter: 1" (2.5 cm) soft-dome
Frequency Response 55 Hz - 35 kHz
Crossover Frequency 2.5 kHz
Output Sound Pressure Level 83 dB/W/m
Maximum Input Power 70W
Nominal Impedance 4 ohms
Chassis 0.05" (1.2 mm) solid chassis
Power Supply AC 100 - 120V (50/60 Hz)
Power Consumption 74W
Standby Power Consumption 0.26W
Dimensions (WxHxD) CD Receiver: 8.5 x 4.7 x 13" (215 x 119 x 331 mm)
Speakers: 6.1 x 9.7 x 10.2" (154 x 245 x 258 mm)
Weight CD Receiver: 10.6 lb (4.8 kg)
Speakers: 7.9 lb (3.6 kg)
Onkyo CS-N755 Network Hi-Fi Mini System
  • Indoor FM Antenna
  • AM Loop Antenna
  • Speaker Cable
  • Cork Spacers
  • Remote Controller
  • 2 x AAA (R03) Batteries
  • 2-Year Warranty

    by PowerReviews
    OnkyoCS-N755 Network Hi-Fi Mini System

    (based on 1 review)

    Ratings Distribution

    • 5 Stars



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    • 1 Stars



    Reviewed by 1 customer

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    (1 of 4 customers found this review helpful)


    awesome sterio!!!!

    By happy rocker

    from battle creek michigan

    Verified Buyer


    • Great Sound Quality


      Best Uses

        Comments about Onkyo CS-N755 Network Hi-Fi Mini System:

        great sound great features

        • Primary use:
        • Personal

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