NAD BluOS Streaming Amplifier 2x80W
The NAD C 700 V2 BluOS Streaming Amplifier combines streaming, amplification and modern connectivity into a compact, easy-to-use system. Delivering 80W per channel through HybridDigital UcD amplification, it produces clean, detailed sound with excellent control. Built-in BluOS enables high-resolution multi-room streaming, while HDMI eARC and a dedicated phono stage expand its versatility for TV and vinyl. With refined digital processing and optional Dirac Live room correction, the C 700 V2 brings greater clarity, balance and musical depth to everyday listening.
Available with Professional installation in NY, NJ, and CT – Powered by Sound Waves .
The NAD C 700 V2 BluOS Streaming Amplifier builds on the success of the original with upgraded digital circuitry, added phono capability, and support for Dirac Live Room Correction.
With HybridDigital UcD amplification delivering clean, detailed sound, and BluOS streaming built in, it combines performance, simplicity, and flexibility in one compact design.
Key Features
- 80W per channel HybridDigital UcD amplification
- Refined digital architecture for low-noise playback
- Dirac Live Ready (optional license)
- 5-inch colour display with album art
- BluOS multi-room streaming up to 63 zones
- Supports 24-bit/192kHz audio with MQA
- Moving Magnet phono input
- HDMI eARC for TV integration
- Two-way aptX HD Bluetooth
- Voice assistant compatibility
Effortless Power and Precision
The C 700 V2 delivers 80 watts per channel using NAD’s HybridDigital UcD platform.
It maintains clarity, control, and low distortion across all listening levels, bringing energy and presence to your music.
Enhanced Clarity and Resolution
A refined DAC stage ensures wide dynamic range, accurate imaging, and low noise.
This reveals more detail, texture, and musical nuance across all sources.
Seamless Streaming with BluOS
BluOS provides access to streaming services, internet radio, and local libraries in high resolution.
Control your music across multiple rooms and expand your system with ease.
Flexible Inputs and Room Correction
HDMI eARC, digital and analogue inputs, and a built-in phono stage allow easy connection of all sources.
Optional Dirac Live Room Correction improves clarity, bass response, and overall balance.
General Specifications
| Continuous output power | >80 W (8 Ω) >100 W (4 Ω) |
| THD+N (20 Hz – 20 kHz) | <0.04% |
| Signal-to-noise ratio | >84 dB |
| Clipping power | >86 W (8 Ω) >102 W (4 Ω) |
| IHF dynamic power | 100 W (8 Ω) 125 W (4 Ω) |
| Damping factor | >90 |
| Frequency response | ±0.18 dB (20 Hz – 20 kHz) |
| Tone controls | Treble: ±6 dB @ 20 kHz Bass: ±6 dB @ 60 Hz |
| Channel separation | >93 dB (1 kHz) / >72 dB (10 kHz) |
| Input sensitivity | Line in: 550 mV Digital in: -12 %FS |
| Standby power | >0.5 W |
Subwoofer Output
| Maximum output level | 4.0 Vrms |
| Signal-to-noise ratio | >106 dB |
| THD+N | <0.006% |
| Output impedance | 600 Ω |
BluOS Audio
| Supported formats | MP3, AAC, WMA, OGG, ALAC, OPUS (see BluOS support) |
| Sampling rate | Up to 32-bit / 192 kHz |
| Bit depth | 16 – 24 bit |
| 3rd party integration | AirPlay 2 |
| Network | Gigabit Ethernet (RJ45) |
| USB | Type-A (storage support) |
| Bluetooth | aptX HD (two-way) |
| Operating systems | Windows, macOS |
| Mobile app | BluOS Controller (iOS & Android) |
| Streaming & services | Spotify, TIDAL, Qobuz, etc. (see BluOS support) |
Dimensions & Weight
| Dimensions (W × H × D) | 218 × 96 × 266 mm |
| Net weight | 4.8 kg |
| Shipping weight | 5.3 kg |
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