SKU: 289907542

NAD C 268 Power Amplifier

Sale price$719.55 Regular price$799.50
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Description

NAD C 268 Power AmplifierNAD C 268 Stereo Power Amplifier Amazing Flexibility As with every amp in the Classic Series, we here at NAD have carefully thought through all the possible use cases and strategically chosen the most essential of features. Thanks to selectable balanced inputs, the C 268 is a natural mate for high end preamps and processors. These inputs include a trim control useful for matching with other components, or for use in bi amping speakers. A line out

NAD C 268 Stereo Power Amplifier

Amazing Flexibility

As with every amp in the Classic Series, we here at NAD have carefully thought through all the possible use cases and strategically chosen the most essential of features. Thanks to selectable balanced inputs, the C 268 is a natural mate for high-end preamps and processors. These inputs include a trim control useful for matching with other components, or for use in bi-amping speakers. A line out allows further addition of power on the same channel for extra speakers or subwoofers. On top of all this connectivity is a bridge switch that turns the C 268 into an amazingly powerful Monobloc amplifier.

You can also pair the C 268 with the NAD C 368 Hybrid Digital DAC Amplifier, and with both units bridged for mono, 300 watts per channel of distortion-free sound become available for your listening pleasure. The C 268’s auto-sense feature with selectable threshold is perfect for automating complex systems or for hiding the amp out of sight in a cabinet. Included with the C 268 is a ground lug that is very useful for eliminating ground loops and noise in complex multi-unit systems.

Getting the Basics Right

As a member of NAD’s Classic Series, the C 268 delivers a richly satisfying sonic performance thanks to its “music-first” features. Accurate channel balance, proper input and output impedance characteristics, and low noise circuits all come together within this one stereo power amplifier. Additionally the C 268’s line inputs, both balanced and single-ended, can accommodate all kinds of analogue source components by offering ideal input impedance traits with linear ultra-low-noise buffer amplifiers to prevent any sonic degradation caused by unfitting loading of the source device.

Sophisticated Power

Having moved away from old fashioned linear power supplies and Class AB output stages, NAD has developed even better performing circuits based on switch mode power supplies and Class D output stages. Once thought to be inferior to traditional topologies, NAD’s advanced work in this area has resulted in some of the best performing amplifiers regardless of basic design principle. The overall design of the C 268 is very linear over a wide bandwidth, providing dramatic advances over previous models with consistent performance into all speaker loads.

The power supply of the C 268 is capable of nearly 200 watts continuously and over 500 watts instantaneously, allowing for short term musical transients. NAD’s innovative asymmetrical PowerDrive fully utilizes every last watt available with its vast reserves of dynamic power available to accurately reproduce the most demanding music without distortion or compression. It can also operate with any AC mains voltage from 100V to 240V, and provides pure DC power to all the various stages of the C 268. This highly efficient supply also provides near perfect regulation of voltage across a wide range of conditions and provides a solid noise-free foundation for the amplifying stages.

The C 268 uses a customised version of the proven Hypex UcD output stage. This allows for massive power with nearly immeasurable distortion and noise in the audible range. Every detail of this design has been carefully crafted and perfectly executed to wring out ever last drop of performance.

 

Amplifier

  • Continuous output power into 8 and 4 Ohms(Stereo mode)
  • 80W (ref. 20 Hz-20 kHz at rated THD, both channels driven)
  • Continuous output power into 8 Ohms (Bridge mode)
  • 300W (ref. 20 Hz – 20 kHz at THD 0.03%)
  • THD (20 Hz – 20 kHz)
  • <0.03 % (250 mW to 80 W, 8 Ohms and 4 Ohms)
  • IHF dynamic power (Stereo mode, at 1 kHz 1 % THD) 8 Ohms
  • 120W
  • 4 Ohms
  • 200W
  • 2 Ohms
  • 250W
  • Damping Factor
  • >100 (ref. 8 ohms 20 Hz – 20 kHz)
  • Input Sensitivity (for 80 W in 8 Ohms)
  • 750mV/50kohms
  • Frequency Response
  • ±0.3 dB (20 Hz – 20 kHz)

General

  • Standby power
  • <0.5W
  • Unit Dimension (WxHxD) – Gross
  • 435 x 100 x 390 mm
  • Net weight
  • 7.3 kg (16.1 lbs)
  • Shipping weight
  • 8.7 kg (19.2 lbs)

 

Technology

                 








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              SKU: 289907542

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              4.1 ★★★★★
              Based on 22 reviews
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              charlie
              Carnegie, US
              ★★★★★ 5
              Best chew toy and training item on the market!
              Size: Small (Pack of 1), Product Packaging: Standard Packaging
              I'm a Dog Trainer, specializing in early canine education with Puppies between eight and 18 weeks . The Kong is the best thing you can give a dog! You can stuff these things with all kinds of yummy things. I love to get creative with the Kongs. Adding novelty to your dog's life improves their brain health. I can't even give examples because I would be here all day. For dogs who eat kibble you can soak your kibble in water or better yet bone broth, then once it's soft, fill the kong with the kibble and put it in your freezer. Keeps your dog busy for a long time, you don't have to buy extra stuff because you just give them the kibble you're already going to give them. (I recommend getting at least one, but up to six for each dog so you can give them their entire daily allowance of food in the Kongs). The licking /chewing helps them relieve stress and gives them something to enjoy inside their crate. I learned this from Dr. Ian Dunbar and I highly recommend his training courses on a platform called Dunbar Academy to learn how to properly raise a Puppy into the best dog you've ever had. He has helpful information for older dogs too, but you really want to train your puppy properly so you can avoid the behavior problems in the first place. It's super cheap too, and easy to learn from. Plus these are great chew toys for heavy chewers because as long as you get the right size for your dog, they can't destroy this thing! AND it bounces, so you can actually play fetch with it like it's a ball. Every single dog deserves a Kong, so if you don't already have one, go ahead and do that right now. You won't regret it, and your dog definitely will love you more.
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on December 29, 2025
              B
              Verified Purchase
              Brad
              Fort Morgan, US
              ★★★★★ 5
              My pup loves her Kong
              Size: Small (Pack of 1), Product Packaging: Standard Packaging, Size: Small (Pack of 1), Product Packaging: Standard Packaging
              My little pup loves her Kong! She’s about 14 pounds so I recommend any dog with that size to get the small size. The quality is great. Extremely durable, but still workable enough for her to get in and find all the goodness!
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on May 27, 2026
              K
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              Kathryn
              Bozeman, US
              ★★★★★ 5
              Best chew toy ever!
              Size: Small, Color: Textured Ring, Size: Small, Color: Textured Ring
              This bone is indestructible. Finally a toy that doesn't get chewed up to pieces.
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on May 5, 2026
              L
              Verified Purchase
              Laurel
              Chelsea, US
              ★★★★★ 5
              Heavy duty, excellent quality
              Size: Small, Color: Textured Ring, Size: Small, Color: Textured Ring
              I trust the Nylabone brand and would not buy a cheap substitute to save a few bucks. This ring is heavy duty. I got it for our 9-week-old puppy and it keeps her interested and entertained with all the little nubs. She uses it more as a toy than something to chew on, tossing it around and mouthing it. It's very hard so I'm not worried about her being able to chew off any little pieces at this point. This satisfies her for now and helps to keep her busy and reigns in some of her puppy energy. Recommend!
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on March 9, 2026
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              Verified Purchase
              Nunya B
              Pawtucket, US
              ★★★★★ 5
              Strong
              Size: Small, Color: Textured Ring
              My French Bulldogs have really strong jaws and are aggressive chewers. These really are sturdy and last a good amount of time. I replace every couple of months and they are one of my dogs favorites and easy for them to hold onto.
              WAS THIS REVIEW HELPFUL?YesReportShare
              Reviewed in the United States on April 25, 2026

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