NAD C 3050 BluOS: Retro Stereo Amplifier Meets Modern Technology
If you love the classic look of 1970s stereo amplifiers but refuse to compromise on modern technology, the NAD C 3050 BluOS is the perfect answer.
Launched to celebrate NAD’s 50th anniversary, the C 3050 is a refined tribute to the legendary NAD 3030- one of the most iconic stereo amplifiers of all time. But beneath its walnut wood veneer and nostalgic VU meters lies a thoroughly modern heart: 100W per channel with HybridDigital UcD amplification, high-resolution BluOS streaming capability, Dirac Live room correction, and HDMI eARC connectivity for TVs.
At District M, we are proud to present the NAD C 3050 BluOS as a pinnacle choice for those seeking an amplifier that is as beautiful as it is brilliant, ready to accompany you for decades to come.

Quick Overview
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Style: Classic retro, walnut wood cabinet, VU meters, 1970s NAD logo
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Power: 100W/ch (8 ohms), HybridDigital UcD circuit
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Streaming: BluOS integration via optional MDC2 module (supports TIDAL, Qobuz, Spotify, etc.)
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Room Correction: Dirac Live (limited bandwidth) with BluOS-D module
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TV Connectivity: HDMI eARC
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Inputs: Phono MM, optical, coaxial, line RCA, Bluetooth aptX HD
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Headphones: Dedicated headphone amplifier
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Dynamic Power: Up to 340W at 4 ohms
A Tribute to the Golden Age of Hi-Fi
The NAD C 3050 is more than just an amplifier- it’s a work of art for those who appreciate classic design. Directly inspired by the legendary NAD 3030, the C 3050 perfectly captures the spirit of 1970s stereo systems:
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Walnut wood cabinet finish: Warm, luxurious, and harmonizes with any interior space.
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Illuminated dual VU meters: Dancing to the rhythm of the music, delivering a vivid analog feel.
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Original handwritten NAD logo: A small but sophisticated detail, evoking the golden era of Hi-Fi.
This is NAD’s gift celebrating 50 years of heritage and also a gift for music lovers who cherish the beauty of craftsmanship and timeless design.

A Modern Heart: HybridDigital UcD 100W/ch
Don’t let the nostalgic exterior fool you. Inside the NAD C 3050 lies NAD’s most advanced HybridDigital UcD amplification platform—technology that has taken the audiophile world by storm with its ultra-low distortion and high efficiency.
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Continuous Power: 100W/ch (8 ohms), enough to drive any pair of bookshelf or floorstanding speakers.
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IHF Dynamic Power: Up to 340W at 4 ohms- effortlessly handles musical peaks without compression or distortion.
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Distortion (THD): <0.03% across the entire frequency range- clean, detailed, and faithful sound.
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Peak Current Output: >20A excellent speaker control even when impedance drops.
The result is an amplifier that possesses both power and finesse: from gentle jazz passages to explosive rock crescendos, everything is reproduced with vividness and emotion.
MDC2 Module: BluOS Streaming & Dirac Live
The most distinctive feature of the NAD C 3050 is its MDC2 (Modular Design Construction) architecture allowing for future upgrades. With the optional MDC2 BluOS-D module, the C 3050 transforms into a true high-end streaming amplifier:
Premium BluOS Experience
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Connect via Ethernet or Wi-Fi, stream high-resolution audio up to 24-bit/192kHz.
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Supports numerous music services: TIDAL, Qobuz, Spotify, Amazon Music, Deezer, and over 15 internet radio stations.
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Roon Ready, AirPlay 2, Spotify Connect integrated.
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Easy control via the BluOS Controller app (iOS/Android/macOS/Windows).
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Multi-room capability with over 60 other BluOS products.

Dirac Live- Professional Room Correction
The BluOS-D module also integrates Dirac Live (limited bandwidth) one of the most powerful room acoustic correction technologies available today.
Dirac Live analyzes your listening space via a microphone (optional) and automatically adjusts frequency response, eliminating resonant peaks and improving bass performance.
Result: more balanced sound, clearer imaging, regardless of how acoustically challenging your room may be.
Flexible Connectivity for All Music Sources
The NAD C 3050 is designed to be the centerpiece of any audio system, modern or classic:
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HDMI eARC: Connect your TV with a single cable, use your TV remote for volume control. Elevates movie audio quality.
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Phono MM Input: For turntables, featuring an infrasonic filter to eliminate mechanical noise—clean and detailed sound.
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Digital Inputs: Optical and coaxial for TV, CD players, game consoles.
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Analog Inputs: 3 line RCA for other sources.
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Two-Way Bluetooth aptX HD: Stream from your phone or use the C 3050 as a high-quality Bluetooth transmitter for wireless headphones.
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Pre-out / Main-in: Flexible for complex setups, allowing use of C 3050 as a separate preamp or power amp.
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Subwoofer Output: Easily add a subwoofer for a 2.1 system.
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Headphone Output: Dedicated headphone amplifier, capable of driving demanding headphone models.
Reviews & Awards
Since its launch, the NAD C 3050 has received widespread critical acclaim and won numerous Product of the Year awards globally. Experts praise its unique blend of classic design and modern technology, as well as its powerful, detailed sound and flexible expandability.

Summary Specifications
| Specification | Details |
|---|---|
| Power (8 ohms) | 100W/channel |
| IHF Dynamic Power | 180W (8 ohms), 340W (4 ohms) |
| THD | <0.03% (20 Hz – 20 kHz) |
| DAC | 32-bit/384kHz |
| Connectivity | HDMI eARC, Optical, Coaxial, RCA (3 line), Phono MM, Bluetooth aptX HD, Sub out, Pre-out/Main-in |
| Streaming (optional) | BluOS (up to 24-bit/192kHz), TIDAL, Qobuz, Spotify, etc. |
| Room Correction | Dirac Live (limited bandwidth) with BluOS-D module |
| Dimensions (W x H x D) | 450 x 127 x 355 mm |
| Weight | 10 kg |
Conclusion
The NAD C 3050 BluOS is a rare masterpiece that perfectly harmonizes past and present. It carries the nostalgic beauty of 1970s amplifiers, yet houses the most advanced technology available today: powerful HybridDigital UcD amplification, premium BluOS streaming, Dirac Live room correction, and a future-proof MDC2 upgradable architecture.
The NAD C 3050 BluOS is now available at District M. Contact us for expert advice and an in-person experience.
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