About The NAD C379 BluOS-D Streaming Amplifier DAC
Embodying half a century of audio mastery, the NAD C379 is everything you'd expect from a Classic Series amplifier. Continuing NAD's tradition of delivering simplicity, value, and innovation, the C 379 features the latest generation of MDC technology, 80 Watts per channel of HybridDigital® UcD amplification, and a high-performance ESS SABRE DAC that lets you experience music with exceptional sonic detail and clarity.
Maximum Power and Performance: Every detail of the C379 amplifier design has been refined for maximum performance. Starting with a customised version of the proven HybridDigital UcD output stage, the C379 operates in a fully balanced bridge configuration. This allows for massive power with nearly immeasurable distortion and noise in the audible range. The power supply is capable of 80 watts continuously and over 120 watts instantaneously to allow for short-term musical transients. For even greater power, the C379 can be bridged in mono with the C268 to provide up to 300 watts per channel of distortion-free sound.
Brilliant Musicality and Detail: The C379's digital architecture is built around the critically acclaimed ESS SABRE® ES9028 DAC, one of the industry's highest performance 32-bit digital-to-analogue converts with unprecedented dynamic range and ultra-low distortion. It provides ultra-high-quality music playback, free from clock jitter common in digital audio systems. The results are an exceptionally wide dynamic range, ultra-low distortion, accurate sound stage and unparalleled clarity.
Future-Proof Flexibility: Since 2006, NAD has led the way in providing users the flexibility to add features as new A/V technologies are introduced to provide unparalleled performance and value. Now, with the second generation of NAD's Modular Design Construction (MDC) technology, the C379 is in a class of its own. It features two MDC2 slots for upgrading the amplifier's capabilities with emerging A/V technologies and additional features, including BluOS® high-resolution multi-room streaming and Dirac Live Room Correction.
The Power of BluOS: This model incorporates the MDC2 BluOS-D module which supports Dirac Live, BluOS streaming, Apple AirPlay 2, two-way aptX® HD Bluetooth, and more. With BluOS, the C379 can be connected to a home network via Wi-Fi or Ethernet to experience the most advanced multi-room wireless music management system with 24 bit/192kHz resolution. Controlled through the BluOS app for smartphone, tablet, or desktop, BluOS manages your digital music collection and connects to over 20 high-quality streaming music services including Tidal, Deezer, Qobuz, Amazon Music, Spotify, and more.
Connect Everything: The C379 is well equipped with a variety of analogue and digital connectivity options including aptX HD Bluetooth, HDMI eARC, MM Phono stage, and two subwoofer outputs. aptX HD can easily support 24-bit streaming from any Bluetooth enabled device, while HDMI eARC allows you to connect the C379 to your TV and provide seamless control from your existing remote. It also includes a built-in high-performance headphone amplifier with low output impedance and high output voltage capability, allowing it to drive a wide range of headphones.
Our Take
The NAD C379 BluOS-D Streaming Amplifier DAC embodies half a century of NAD's audio expertise, delivering exceptional sound quality, power, and future-proof flexibility. This amplifier features 80 watts per channel of HybridDigital® UcD amplification, operating in a fully balanced bridge configuration to deliver distortion-free sound with impressive transient power. Equipped with the industry-leading ESS SABRE® ES9028 DAC, the C379 offers an unparalleled dynamic range and ultra-low distortion for precise, clear audio playback. With Modular Design Construction (MDC) technology, the C379 allows for upgrades as new technologies emerge. The integrated MDC2 BluOS-D module enables high-resolution streaming, Dirac Live room correction, Apple AirPlay 2, aptX® HD Bluetooth, and a variety of digital and analogue connections, ensuring the amplifier is ready for any setup.
Main Features & Specifications
- Design: High Performance Streaming Amplifier DAC
- 80 Watts x 2 channels into 8 or 4 Ohms (20-20,000 Hz)
- Bridgeable to 300 Watts x 1
- Bridged output mode lets you combine the C379 with a separate NAD C268 power amplifier (sold separately) for 300 Watts x 2
- 4 Ohm stable for use with a wide range of speakers
- Frequency Response: 20-20,000 Hz (±0.3dB)
- THD: <0.03%
- Signal-to-Noise Ratio: 106 dB (line); 84 dB (phono)
- High-Performance HybridDigital Universal Class D (UcD) amplifier design
- Jitter-Free 32-bit/384kHz ESS Sabre ES9028 DAC for high-performance playback of digitally connected sources such as a CD player
- Dual MDC2 slots for expanded functionality (one slot has the pre-installed BluOS-D module)
- These slots only accept MDC2 modules; they will not work with previous MDC modules
- Built-in two-way Bluetooth with high-quality aptX HD audio coding
- Stream to the C379 from your phone, computer, tablet, or other device with Bluetooth
- Stream from the C379 to Bluetooth headphones or speakers
- Discrete built-in high-output headphone amplifier
- Compatible with leading third-party control systems like Control4, Crestron, RTI, and URC
BluOS-D Module
- BluOS compatibility for expanding your system with Bluesound multi-room wireless speakers and components
- Connects to your home network via wired Ethernet or Wi-Fi for music streaming
- Free BluOS controller app for iOS®, Android™, Windows®, and Mac® OS X®
- Support for over 20 streaming services including Spotify, Pandora, Deezer, TIDAL, Qobuz, Amazon Music, and more
- Support for hundreds of free internet radio stations
- Apple® AirPlay® 2 lets you stream easily from an iPhone® or iPad®
- Compatible File Types: MQA, MP3, AAC, WMA, OGG, WMA-L, FLAC, ALAC, WAV, and AIFF
- Supports up to 24-bit/192kHz resolution
- Dirac Live room correction software tailors the sound to your room with the included microphone, using your Mac® or PC
- Included Limited Bandwidth license provides corrections for the most critical frequency range (20-500 Hz)
- Full-Range correction available with optional software upgrade
Connections
- HDMI eARC port for playing TV sound
- Two Toslink Optical Digital inputs
- Two Coaxial Digital inputs
- Two Analogue RCA Line-Level stereo inputs
- Dedicated Phono input for turntables with moving magnet cartridges
- Stereo RCA Preamp output for connecting a separate amplifier
- Two Mono RCA Subwoofer outputs
- RS-232C port for use with external controllers
- IR input and output for use with external controllers
- 12-volt trigger input and output
- 35 mm front-panel headphone jack
- 2 pairs of binding post speaker connectors for A and B speakers
- USB (Type A) input for service only
- Removable Power Cable: Upgrade to a Premium Power Cable for better performance
General
- Included Accessories: AC Power Cable, SR9 Remote Control, AA Batteries, 3 Antennas, Auto Calibration Microphone, USB Microphone Adapter, Quick Setup Guide, Important Safety Instructions, Internet Update Guidelines, Dirac Live Quickstart Guide, Warranty Card
- Dimensions (WxHxD): 435 x 100 x 390mm
- Weight: 8.9 kg
- Manufacturer's Warranty: 2 Years
Note: Features & Specifications Subject To Change Without Notice. E&OE.