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Customer Reviews – Trust Pilot

NAD Ci720


NAD have been producing audiovisual electronics of note for over 30 years, and are famous within the industry for products that punch well above their weight in terms of specification, reliability and value. Featuring a full line-up of audiophile-grade streamers, amplifiers and music players, NAD’s CI series is designed to seamlessly integrate with some of the most popular smart home control systems. With API flexibility, standard rack sizing, and reliability and support you can count on, NAD CI is the best solution to achieving a truly expandable, high-res multi-room experience.


The 60-watt per channel, single-zone CI 720 Network Stereo Zone Amplifier with HybridDigitalTM amplification technology is the perfect addition to today’s most advanced custom home audio systems. Featuring 60 watts per channel, and powered by BluOS, the advanced music management operating system, the CI 720 allows you to access and stream 24-bit high-res music with the control of a smartphone or tablet via Ethernet and third-party control systems like Control4, Crestron, RTI and URC.

Simple, Single-App Integration & Control

The CI 720 features Bluesound’s proprietary BluOS operating system, and allows you to access, control and stream music playlists to multiple BluOS-enabled zones in the home using simple touch-screen commands. The CI 720’s “blade” form factor allows up to six Network Stereo Zone Amplifiers to be installed neatly into a single 3U rack space, while its highly efficient energy-saving amplifier and thermostatic fan cooling adds enhanced reliability.

Powerful Single-Zone Performance

With 60 watts per channel, and up to 165 watts of Dynamic Power on tap, the CI 720’s integrated HybridDigital amp can drive any speaker to lifelike sound levels without adding noise or distortion. By focusing on how to improve musical performance while consuming less power, NAD has taken CI amplification to new lows, with lower distortion, lower noise, and lower power consumption.

NAD RM 720 Rack Mount Accessory

A professional custom rack accessory is also available with innovative shelves that accommodates up to six CI 720s without a single modification in a 3U rack space. The RM 720 includes blanking plates for a neat front panel when less than six amplifiers are installed.


  • 60 watts x 2
  • connects to your home network via wired Ethernet for music streaming
    • includes support for Spotify, Deezer, TIDAL, Slacker, Radio Paradise, Napster, Murfie, and Calm Radio
    • free internet radio from TuneIn Radio and iHeartRadio
  • BluOS compatibility for further expansion with Bluesound wireless speakers
    • free BluOS controller app for iOS®, Android, Windows, and Mac OS X
  • compatible file types: MP3, AAC, WMA, OGG, WMA-L, FLAC, ALAC, WAV, and AIFF
    • supports high-resolution playback (up to 24-bit/192kHz resolution)
  • HybridDigital™ amplifier technology for high-fidelity sound with minimal distortion
  • 3U-height "blade" chassis — fit up to 6 units in a single 3U rack space
  • thermostatic fan cooling for enhanced reliability
  • compatible with leading third-party control systems like Control4, Crestron, RTI, and URC
  • universal voltage (100V-240V)

What's in the Box:

  • Network stereo zone amplifier
  • 2' AC power cord
  • 39" Ethernet cable
  • Speaker terminal block
  • Machine screw
  • Quick Setup Guide
  • Warranty Information
Supported Operating SystemsMicrosoft Windows VISTA, 7, 8, 10, Apple Macintosh
Supported File FormatsMP3, AAC, WMA, WMA-L, OGG, FLAC, ALAC, WAV, AIFF
Supported Cloud Services
WiMP, Slacker Radio, HighResAudio, JUKE, Deezer, Murfie, HDTracks, Spotify, TIDAL, Napster, Rhapsody
Free Internet RadioTuneIn Radio, iHeartRadio
Rated Power2 x 60W
Rated Distortion≤0.005%
Signal-to-Noise Ratio Sample Rate-110dBA
Sample Rate32 - 192kHz
Bit Depth16 - 24
AnalogueRCA Stereo
Type A (for USB memory stick and supported peripherals - FAT 32 formatted), Type B Mini USB
IR Input3.5mm Jack
Speaker OUTPhoenix Speaker connection block
Ethernet/LANEthernet RJ45, GigE
FREE Android and iOS App available at GooglePlay and Apple App Store
PowerFront Panel Button
Standby Power6W (Network Standby Mode)
Dimensions (W x H x D)70 x 120 x 350mm

Other products you might be interested in

NAD RM720 Rack Mount for NAD Ci720
£249.00 each inc. VAT
(£207.50 each excl. VAT)

More info
NAD Ci720
Image 2

Each (£899.00)

Prices include VAT @ 20%

Download manual

Download manual
Download brochure

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Ceiling Speakers Trust Pilot Reviews