The NAD Electronics C 700 BluOS Streaming Amplifier is a high-quality integrated amplifier built for the streaming age. Its minimalist design features premium materials—a solid aluminum case, smooth glass front panel and 5" high-definition color display that shows album art, track progress, and system settings.

While you can plug in other components through the analog RCA, digital optical, or HDMI eARC connections, the C 700 has BluOS streaming built in. Simply hook up your favorite speakers, connect the C 700 to your wired or wireless network, and you are ready to stream lossless, high-resolution music from apps like Tidal and Deezer.

2.1-Channel Amplifier Configuration    80W per Channel HybridDigital UcD Amp    5" High-Definition Color Display    Solid Aluminum Body & Glass Front Panel    BluOS Streaming with Wi-Fi 5    Up to 24-Bit / 192 kHz Sampling Rate    2 x RCA | Optical | Coaxial | HDMI eARC    Two-Way aptX HD Bluetooth    USB-A Port for an External Drive    Subwoofer Output

Through its HybridDigital UcD output stage, the C 700 can deliver 80 watts per channel of continuous power and 120 watts per channel of instantaneous power, making it compatible with a wide range of passive stereo speakers. NAD’s highly efficient amplifier design is renowned for ultralow noise and distortion through the entire audio band, regardless of the loudspeaker load.

With built-in Ethernet, Wi-Fi, and BluOS streaming software, the C 700 has everything you need to play music through your favorite speakers. Using the BluOS Controller app, you can cue up music from dozens of different streaming and web radio services, or play music stored on an external drive connected to the C 700’s USB port.

The C 700 has two pairs of RCA analog inputs, as well as coaxial and optical digital inputs, for connecting disc players, game consoles, and other components. There’s also an HDMI-eARC port for connecting an HDTV with HDMI-ARC support. This allows the C 700’s volume setting to be adjusted from the TV’s remote.

In addition to outputs for one pair of loudspeakers, the C 700 has a subwoofer output jack. Using the BluOS app, you can set low- and high-pass crossover settings, for a seamless blend between the subwoofer and main speakers.

The C 700 has two-way aptX HD Bluetooth, so you can listen to music through wireless Bluetooth headphones, and stream audio to the amplifier from any Bluetooth-enabled device.

• Works with intuitive BluOS Controller app for Android, iOS, macOS, and Windows
• BluOS multi-room streaming to 63 zones
• High-resolution audio to 24-bit / 192 kHz
• MQA decoding and rendering
• Integrated support for dozens of streaming and Web radio services
• Lossless and high-resolution streaming from Amazon Music Ultra HD, Deezer, Idagio, Quboz, and Tidal
• Support for Apple Airplay 2, Spotify Connect, and Tidal Connect
• Voice control via Amazon Alexa, Apple Siri, and Google Assistant
• 12V trigger output
• IR remote sensor input
• Available drivers for Control4, Crestron, Elan, RTI, and other home-automation systems

Related Questions and Answers

Q: 1. Does this amp provide phantom power at 48V? I don't see it referenced in the manual.

A: The Toa Electronics BG-235 Amplifier & Mixer does not provide 48v phantom power.

Q: 2. would this unit be OK for a computer with an 800W power source? i9 , 3070 GPU , + 50''4K screen and a 30"" monitor? i dont need it to run more tham 5 minutes.

A: The APC Power-Saving Back-UPS Pro 700 (120V) BH #APBR700G would not be good for your setup. I would recommend looking into a UPS with a larger VA rating of at least 1500VA/900W. BX1500M or CP1500AVRLCD are some good options.

Q: 3. What does it weigh?

A: 3lbs or so

Q: 4. replacement battery for back-up pro 700?

A: Shipping cost is based on weight, and batteries are not light. Look for a local source, or someone who can pick one up and haul it for you. We'd buy batteries from an electronics shop in Spenard, and someone from Valdez or Cordova, Alaska would usually pick them up for us. Much cheaper than shipping by truck and barge, as batteries are not shipped by air or the mail system.

Q: 5. Is it really 240v/50hz compatible?

A: Yes, the FiiO R7 All-in-One Desktop Hi-Fi Streaming Player & Amplifier (Black) is 100 to 240 VAC, 50 / 60 Hz compatible.

Q: 6. Does this model have rubber feet?

A: At the front and rear of the unit there are small straight ridges running perpendicular to the length of the case that are slightly elevated, 3/16 inch.

Q: 7. Is there a magnetic phono input?

A: The FiiO R7 All-in-One Desktop Hi-Fi Streaming Player & Amplifier (Black) does not have a magnetic phono input. Here is a link to a page from Fiio that shows all of the inputs that are available on the Fiio R7. https://www.fiio.com/newsinfo/819618.html

Q: 8. Is the enclosure solid wood or metal clad with walnut covering?

A: The NAD Electronics C 3050 Integrated Amplifier with BluOS MDC2 features a wood grain vinyl wrap.

Q: 9. What is the speed of the ethernet port on the CV420Ne?

A: The Ethernet port speed of the Marshall Electronics CV420Ne is not provided by Marshall at this time.

Q: 10. How many diffusion filters are included in this set? How many gels of each color are included?

A: 1 each color plus carrying case.