Audio Section
Network Integration
Remote Control

Audio Section

Edge Series: Over three years in the making and utilizing a team of nine engineers, the Edge Series is the embodiment of Cambridge Audio's signature Great British Sound and pinnacle of 50 years of Hi-Fi expertise. When creating the Edge Series, Cambridge Audio chose components based on their sonic merits (not price, not specs, not measured performance). This "listen first, measure later" philosophy means blind-auditioning all price and performance levels and only going with those that sound the most dynamic, give the greatest presence, offer a revealing clarity; and are most musical. The Edge Series is designed and assembled in the UK.

Preamplifier Printed Circuit Board (PCB): With a revolutionary preamp circuit-board that reduces interference and creates an incredibly clean signal path, Edge NQ plays your favorite music with astonishing depth and clarity. Cambridge Audio designed the Edge NQ with a circuit board unlike most others. Conventional capacitors were replaced with a DC coupled topology, which reduces distortion for an unaltered, natural sound.

Precision Engineered Parts: Comprised of 31 precision-milled engineered parts, the Cambridge Audio Edge NQ stereo network preamplifier provides incredible sound and control of your music. A solid-state volume control knob ensures perfect channel balance at any volume level.

32-Bit/384kHz DAC: The Cambridge Audio Edge NQ stereo network preamplifier utilizes an ultra high-performance, state-of-the-art 32-bit/384kHz DAC (digital-to-analog converter) to bring your digital audio music files to life, with every detail and nuance delivered intact. The Edge NQ supports digital audio files up to 32-bit/384kHz PCM and DSD256 (11.2MHz) - via USB-B.

Balanced & Unbalanced Analog Connectivity: The Cambridge Audio Edge NQ stereo network preamplifier offers balanced XLR & unbalanced RCA inputs and outputs. Balanced XLR is a higher-quality connection that can reject noise and interference from source components and amplifiers with balanced connections.

• XLR and RCA Line-Level Inputs: The Edge NQ features a balanced stereo XLR line-level input and two unbalanced stereo RCA line-level inputs to connect an analog, line-level source component (such as a CD or SACD player). There is no Phono input. To connect a turntable, you'll need a turntable with a built-in phono preamplifier or an external phono preamp (sold separately - see Accessories Tab).
• XLR & RCA Preamp Outputs: The Edge NQ stereo network preamplifier is outfitted with a balanced stereo XLR preamp output and an unbalanced stereo RCA preamp output for connecting to a power amplifier (such as the Edge W power amplifier, sold separately)

HDMI ARC: The Edge NQ features a HDMI ARC jack to connect the stereo network preamplifier to your TV's HDMI ARC input. The stereo network preamplifier's ARC jack only supports 2ch PCM audio (up to 24-bit/192kHz). It is not compatible with Dolby Digital, DTS, or other multichannel audio formats.

Optical & Coaxial Digital Inputs: The Cambridge Audio Edge NQ's two optical (toslink) digital inputs and one coaxial (RCA) digital input allow it to act as a high quality upsampling Digital-to-Analog Converter (DAC) to improve the sound from other devices, such as set top boxes, games consoles, or disc players. The optical digital inputs support up 24-bit/96kHz stereo PCM audio, while the coaxial digital input supports up to 24-bit/192kHz stereo PCM audio.

• If a digital input is connected to a TV, you can enable TV mode in the input settings of the Edge Remote app. This mode minimizes lip-sync delays
  on the audio path by bypassing MQA decoding and also reduces the chance of dropouts and glitches from some TVs.
• The digital inputs do not support Dolby Digital, DTS, or any other multichannel surround formation.

USB Ports: The Cambridge Audio Edge NQ is outfitted with a rear-panel USB-B input for playback of stored digital music files on your Windows PC or Mac computer, plus a rear-panel USB-A input for playback of music files stored on a USB thumbdrive or HDD.

• Asynchronous USB-B Input: The asynchronous USB-B input lets you connect the Edge NQ to your Windows PC or Mac computer for playback of 2ch PCM (32-bit/384kHz) and DSD256 (11.2MHz) music files. The asynchronous USB-B port allows the Edge NQ to act as a high-quality DAC/sound-card with very low jitter for your computer, offering genuine Hi-Fi quality playback from your stored Hi-Res digital music files. A separate USB driver will be required for playback of 192kHz or 384kHz PCM music files and DSD256 music files from a Windows PC. Windows PC will not require a separate USB driver for 24-bit/96kHz playback. Mac computers do not require a separate USB driver for PCM or DSD playback.
• USB-A MSC Input: The USB-A input supports music playback from a USB MSC (mass storage class device), including a USB thumbdrive or HDD formatted in FAT32 or NTFS. Compatible music files include WAV (16/24-bit; 32-192kHz), FLAC (16/24-bit; 32-192kHz), ALAC (16/24-bit: 32-192kHz), AIFF (16/24-bit; 32-192kHz), MP3 (16-320kbps), WMA (32-320kbps), AAC (16-320kbps), and Ogg Vorbis (32-320kbps). The Edge NQ cannot supply greater than 500mA from the USB socket, so an external HDD may require a separate external AC power adapter. The USB-A input does not support media playback from an Apple iOS or Android OS device, and is not compatible with USB hubs and card-readers.

Bluetooth 4.1 w/ aptX HD: The Cambridge Audio Edge NQ stereo network preamplifier offers built-in Bluetooth 4.1 with support for wireless audio streaming (A2DP) and control (AVRCP). It can be used as a Bluetooth receiver or transmitter. You'll be able to wirelessly stream stored music, music apps, and other audio content from your Bluetooth-enabled smartphone, tablet, desktop computer, laptop, or music player to the Edge NQ stereo network preamp. In addition to Bluetooth's standard SBC audio codec and Apple's AAC codec, the Edge NQ also supports Qualcomm's aptX HD. aptX HD is an enhanced codec that supports 24-bit audio over Bluetooth and has been engineered to improve the signal-to-noise ratio, resulting in lower background noise. With the ability to support streams up to 24bit/48kHz, you're able to wirelessly stream from an aptX HD compatible device to the Edge NQ without sacrificing sound quality and listen to "better-than-CD" quality audio.

• You can pair multiple device to the Edge NQ, but only one Bluetooth-enabled source device can be connected and used for playback at a time.
• Make sure the included Bluetooth antenna is connected to the rear-panel of the Edge NQ stereo network preamplifier.

Front-Panel Headphone Jack: The Edge NQ's front-panel headphone output consists of a 3.5mm jack that allows connection of a set of headphones. Connection of a set of headphones will automatically mute the stereo network preamplifier's preamp outputs. Headphone impedance of between 12 and 600 ohms is recommended.

3 Year Warranty With Registration: The EDGE series comes with a standard 2 year warranty, which can be extended to 3 years if you register the product with Cambridge Audio. You can register your product by clicking here.

Network Integration

Wired or Wireless Network Connectivity: The Cambridge Audio Edge NQ stereo network preamplifier offers a wired (Ethernet) or wireless (WiFi) connection to your home network for access to Internet Radio, Tidal Connect, Spotify Connect, Chromecast built-in, AirPlay 2, and music libraries stored on your computer (UPnP).

• Ethernet (LAN) Jack: The Edge NQ stereo network preamplifier is fitted with an Ethernet (R-J45) port to connect directly to your home's network hub. Only connect the LAN port of the stereo network preamplifier's to an Ethernet port that supports 10BASE-T or 100BASE-TX.
• WiFi Dongle: The Edge NQ stereo network preamplifier offers 2.4GHz WiFi to wirelessly connect the stereo network preamplifier to your home network. The Edge NQ supports 802.11 b/g/n with WEP, WPA, WPA2 encryption. The Edge NQ comes with a WiFi dongle that plugs into the USB port (with WiFi logo) located on the back panel.

Online Music Services: The Cambridge Audio Edge NQ lets you access Internet Radio, Spotify Connect, Tidal Connect, and Qobuz. Access to Internet Radio and Qobuz require the free StreamMagic App (for Apple iOS 11.0+ and Android OS 5.0+).

• Internet Radio: The Cambridge Audio Edge NQ gives you access to over 20,000 internet radio stations from around the world; all sorted by Location, Language, and Genre.
• Spotify Connect: Anyone with a Spotify account (whether free or premium) can enjoy the wireless freedom of streaming the Spotify app (for Apple iOS or Android) to the Edge NQ. All files on Spotify can stream up to 320kbps, which is MP3 quality.
• TIDAL Connect: The integration of Tidal Connect will enable Tidal users to instantly select and wirelessly stream music to the Edge NQ from within the Tidal app (for Apple iOS and Android OS). TIDAL is a global streaming service that offers over 30 million songs in high-fidelity CD sound quality. TIDAL has two pricing tiers; either $9.99 or $19.99 a month. Both pricing levels allow you to access TIDAL's entire music library. The $19.99 tier has the added benefit of high-fidelity sound at CD-level quality.
• Qobuz: Qobuz offers the biggest catalog of Hi-Fi and Hi-Res albums in the world, both for new releases and specialized genres. For hundreds of thousands of albums, Qobuz includes all the information you need to recreate the appeal of a real CD - the names of musicians, producers, lyrics (everything you need to know to appreciate your favorite albums). Qobuz offers MP3, CD, and Hi-Res quality subscriptions.

Chromecast built-in: Use the Google Home App (for Apple iOS 12.0+ and Android OS 6.0+) to enable Chromecast built-in. Chromecast built-in gives you access to hundreds of online music streaming services, internet radio, and podcasts. Chromecast built-in streams audio directly from the cloud, so you get the 24-bit/96kHz sound quality and the ability to enjoy crystal clear sound exactly the way the artist intended. Simply tap the Cast button from a Chromecast built-in compatible music app on your Apple iOS or Android OS device to start streaming to the Edge NQ. You can search, browse, play, skip, and turn up the volume directly from the music apps you know and love on your compatible smartphone or tablet. Chromecast built-in supports FLAC, WAV, AAC, and MP3 music files. While you cast your music, you can still use your smartphone to answer a call, play a game, send a text, and even leave the room - all without interrupting what's playing on the Edge NQ stereo network preamplifier.

• Online Music & Internet Radio: Chromecast built-in lets you play music from popular music services and search by artist, song, genre, album playlist, mood, or activity. You can also listen to your favorite internet radio stations and podcasts. Compatible music and internet radio apps include Tidal, Spotify, Pandora, TuneIn, iHeart Radio, YouTube Music, Qobuz, and more (subscriptions and fees will apply). You'll also be able to stream your favorite music, playlists, podcasts, and more that are stored on your Android (OS 6.0+) device to the Edge NQ. You cannot stream stored content on an Apple iOS device using Chromecast built-in. If you're on your laptop or computer, you can also cast any music streaming website through the Chrome web browser to the Edge NQ.
• Multiroom Audio Distribution: Add more Chromecast built-in speakers and components (sold separately) throughout your home to create a whole house audio experience. You can play the same Chromecast built-in compatible music app (like Tidal, Spotify, or Pandora) on all speakers or groups of speakers in different rooms of your home. You'll be able control the multiroom audio system from the Google Home app on your Apple iOS or Android device, or using the Google Assistant and your voice on a compatible Google Home device.
• Google Assistant Voice Control: Purchase a Google Assistant enabled smart speaker (sold separately - see Accessories Tab) and gain voice control of compatible Chromecast Built-in music apps. You'll be able to access a specific music app and then select a specific station or song using only your voice. You'll also have voice control over Play, Pause, Skip, & Volume. The Edge NQ and your Google Assistant smart speaker must be connected to the same wireless (WiFi) network.

AirPlay 2: AirPlay 2 is an advanced and easy-to-use wireless multiroom audio platform for iTunes, Apple Music, and other compatible Apple iOS apps. With AirPlay 2 you can play any sound from your Apple iOS device (running iOS 11.4 or later) or Mac computer (running OS X 10.13.2) through the Edge NQ and other compatible AirPlay 2 products throughout your home. You can choose to play audio in one room, play the same audio in grouped rooms, or play the same audio in every room. If you are an Apple Music subscriber, you can even play different music in different rooms (you can control and group directly from Apple's Music App and Home app on your Apple iOS device). You will also be able to ask Siri-enabled devices (like your Apple iPhone, iPad, or Watch) to control playback of your Apple Music on the Edge NQ stereo network preamplifier. You can even watch videos and movies from YouTube and Netflix on your compatible Apple iOS device or Mac computer with perfectly synced audio on the Cambridge Audio Edge NQ stereo network preamplifier

UPnP Compatible: The Cambridge Audio Edge NQ stereo network preamplifier is a UPnP (Universal Plug and Play) AV Client. Being a UPnP Client means the it can connect to UPnP AV servers on a network and browse and playback their music content. A connection to the internet is not strictly needed for this. The Edge NQ just needs to be able to connect to the server to access its content. Most operating systems and/or music playback software now feature UPnP server facilities built-in. This allow you to share the music on the computer's hard-drive with Clients, such as the Edge NQ. Your music library can include digital music located anywhere on your home network such as shared folders on your own computer (Windows or Mac), shared folders on another computer on your network, or music stored on a Network-Attached Storage (NAS) device on your network. Using UPnP, the Edge NQ network stereo network preamplifier can connect to these devices and play back, or 'stream' non-DRM music files via the network to your home entertainment system. Compatible music files include -

• Hi-Res Audio Formats: WAV (16/24/32-bit; 24-192Hz), FLAC (16/24-bit; 32-192kHz), ALAC (16/24-bit: 32-192kHz), AIFF (16/24-bit; 32-192kHz), and DSD128 (5.6MHz).
• Compressed Audio Formats: MP3 (16-320kbps), WMA (32-320kbps), AAC (16-320kbps), and Ogg Vorbis (32-320kbps)

Roon Ready: Roon links your personal music files with the millions of tracks available on Tidal and Qobuz, so you can manage your music files and discover new music tracks. Roon will transform and enhance the experience of browsing your music. Photos, bios, credits, reviews, lyrics, composers and more are found automatically, delivering an interactive liner-notes experience for your entire collection.

• A Roon system starts a Core device that manages your music collection from many sources, and builds an interconnected digital library using enhanced information from Roon. The core can be your Mac or Windows PC with Roon software, or a server from one of Roon's hardware partners.
• You'll be able browse and play music using Roon apps on on Mac, Windows, Apple iPhone/iPad, and Android devices.
• Roon streams formats up to 384kHz/24-bit PCM and DSD256 to Roon Ready devices, and intelligently converts audio to the optimal resolution for other devices.

Remote Control

Edge Remote App: The Edge Remote App (for Apple iOS 12.0+ and Android OS 5.0+) lets you control the Cambridge Audio Edge NQ stereo network preamplifier from your compatible smartphone or tablet device. The Edge Remote app allows you to select between analog and digital source inputs (including RCA, XLR, Optical, Coaxial, Optical, and USB); access wireless streaming content (such as Bluetooth, AirPlay, Spotify, Tidal, Chromecast, Internet Radio, and UPnP media library), plus operate playback functions and control volume level. can assign your favorite radio stations, playlists, albums and songs as presets (up to 99) using the Edge Remote app. The free app also features a high-resolution display for album art and track information.

Front-Panel Display & Controls: Gone are the rows of buttons and dials you often see on high-end audio gear. Instead, the Edge NQ stereo network preamplifier features one high-quality dual concentric volume and source select control knob, enabling you to navigate menus and control the volume with a simple twist. There is also 5" high-resolution TFT display that is designed to present album artwork in beautiful clarity, adding to the overall listening experience.

IR Remote: In addition to front-panel controls, the Edge NQ comes with an IR remote for wireless operation of the stereo network preamplifier. The remote provides Power On/Off, Source Selection, Volume/Mute, Play/Pause, Previous/Next Track, and 6 Presets.

12V Trigger Out: Use the 12V Trigger Out (3.5mm) to synchronize Power On/Off between the Cambridge Audio Edge NQ stereo network preamplifier and the Edge W power amplifier (sold separately) or other brand of power amplifier with a 12V Trigger Input.

RS232 Port: The player's RS232 port is used for control of the Edge NQ in custom install situations from an external controller (sold separately). A full protocol is available for the Edge NQ on the Cambridge Audio website.

Auto Standby: The Cambridge Audio Edge NQ stereo network preamplifier will automatically go into Standby mode after 20 minutes of no audio signal or inactivity. This function can be enabled or disabled from the Edge Remote app on your compatible Apple iOS or Android device.

Firmware/Software Updates: The Cambridge Audio Edge NQ will offer firmware/software updates through its wired (Ethernet) or wireless (WiFi) connection using the Edge Remote app on your compatible Apple iOS or Android device.