NAD C 298 Stereo Power Amplifier
Best high-fidelity amplifier for audiophiles seeking pristine, powerful sound reproduction.
Experience exceptional audio fidelity with the NAD C 298 Stereo Power Amplifier. Engineered with advanced Purifi Eigentakt amplifier technology, it delivers outstanding efficiency and remarkably low distortion. This amplifier provides robust power reserves to handle dynamic musical passages with clarity and impact. Its versatile connectivity, including balanced and single-ended inputs, ensures seamless integration into any high-fidelity system. The C 298 is designed for discerning audiophiles seeking a refined, powerful, and pristine amplification solution for their home audio setup.
$2399.00
Owner Satisfaction
4.7
/ 5
Category Rank
421
/ 1688
#421 in Power Amplifiers
Price vs Category Average
-71%
Below average
Rated Output Power (Stereo, 8 Ohms)
185
/ W per channel
Who it's for
- Audiophiles seeking pristine, distortion-free sound reproduction
- Listeners powering demanding speakers or planning future system upgrades
- System builders requiring professional-grade connectivity and signal integrity
Who should skip it
- Budget-conscious buyers preferring traditional, lower-cost amplification
- Users wanting integrated streaming or digital input functionality
- Listeners who prefer the warmth of classic analog amplifiers
Performance breakdown
Audio Transparency
Purifi Eigentakt technology delivers near-perfect signal reproduction with vanishingly low distortion.
Power Delivery
Massive headroom ensures effortless control over even the most demanding speakers.
Energy Efficiency
Advanced Class D design keeps power consumption low without sacrificing sonic performance.
System Versatility
Balanced and single-ended inputs allow for seamless integration into complex setups.
Speaker Control
An exceptionally high damping factor provides tight, authoritative grip on woofers.
Scalability
Bridgeable design offers a clear upgrade path to high-power monobloc operation.
Key Specs
Rated Output Power (Stereo, 8 Ohms)
185 W per channel
Rated Output Power (Stereo, 4 Ohms)
340 W per channel
Rated Output Power (Bridge Mode, 8 Ohms)
620 W
Total Harmonic Distortion (Speaker Out)
<0.005 %
Signal-to-Noise Ratio (Line Out)
>120 dB
Dimensions
435 x 120 x 390 mm
Net Weight
11.2 kg
Amplifier Class
Class D
Features
- Cutting-edge Purifi Eigentakt amplifier technology
- Highly efficient Class D design minimizes heat
- Flexible balanced and single-ended inputs
- Bridgeable into a powerful monobloc amplifier
- Robust power reserves for dynamic passages
- Line output for easy daisy-chaining
- Ground lug for noise elimination
- Auto Turn-on with selectable threshold
What customers say
Customers overwhelmingly praise the NAD C 298 for its exceptional sound quality, noting remarkable clarity and dynamic range. The amplifier effortlessly drives demanding speakers, providing a powerful yet refined audio experience where musical details truly shine. Users frequently credit the Purifi Eigentakt technology for the low distortion, high efficiency, and cool operation, ensuring robust performance. Build quality and versatile connectivity, especially the balanced XLR inputs, are highly valued for signal integrity. The ability to bridge the unit into a monoblock offers excellent upgrade potential. Overall, the C 298 delivers extraordinary value, offering fidelity typically found in much costlier components, making it a highly recommended choice for serious listeners.
Know before you buy
Purifi Eigentakt technology is a highly advanced Class D design that virtually eliminates distortion and noise across the entire frequency range. It allows the amplifier to remain incredibly efficient while maintaining a neutral, transparent sound that stays consistent regardless of the speaker load.
Yes, the C 298 is bridgeable. When switched to bridge mode, it delivers 620 watts into an 8-ohm load, providing significantly more power for demanding speakers or high-output home theater setups.
No, the C 298 is a dedicated power amplifier. It does not include a digital-to-analog converter or volume control, so you will need a separate preamplifier or a source component with a variable output to manage your system.
Because it uses a highly efficient Class D design, the C 298 generates very little heat during operation. This makes it much easier to place in enclosed cabinets or racks where ventilation might be limited compared to traditional, hotter-running amplifiers.
The ground lug is provided to help eliminate ground loop hum or other electrical noise that can sometimes occur in complex audio systems. Connecting it to a common ground point can help ensure a silent, interference-free background for your music.
Yes, the C 298 features a line output that allows you to easily daisy-chain the signal to another power amplifier. This is useful for bi-amping setups or multi-room audio configurations.
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$2399