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NAD

NAD M28 Seven Channel Power Amplifier

NAD M28 Seven Channel Power Amplifier

Precio habitual $9,770.00 CAD
Precio habitual Precio de oferta $9,770.00 CAD
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M28

SEVEN CHANNEL POWER AMPLIFIER

The NAD M28 Seven Channel Power Amplifier brings a new level of precision to multi-channel listening. Built around Purifi Eigentakt™ amplification and NAD’s HybridDigital architecture, it delivers 200 watts per channel into 8 ohms across all seven channels, allowing demanding soundtracks and music to remain clear and composed. Whether reproducing subtle detail or large dynamic swings, the M28 maintains separation and balance across every channel, creating a more natural and engaging listening experience for both film and music.

KEY FEATURES

  • Seven channels of Purifi Eigentakt™ amplification
  • NAD HybridDigital™ design and engineering
  • 200W per channel into 8 ohms (all channels driven)
  • High dynamic power for demanding multi-channel content
  • Extremely low noise and distortion across all channels
  • Wide, consistent frequency response into varying speaker loads
  • Fully balanced XLR inputs for low-noise signal transmission
  • Graceful overload behaviour with fast recovery
  • Compact, energy-efficient design with low heat output

PRODUCT STORY

BALANCED PERFORMANCE ACROSS ALL CHANNELS

With full power available to every channel, the M28 maintains clarity and separation across complex film and TV soundtracks. Dialogue stays focused and easy to follow, while effects and ambient details are placed accurately within the scene. Whether it’s a fast-moving action sequence or a layered soundtrack, each element remains distinct, allowing you to follow what’s happening without distraction.

POWER THAT PRESERVES IMPACT AND NUANCE

The M28 combines high continuous output with substantial dynamic headroom, allowing it to handle sudden changes in volume without strain. Explosive scenes carry weight and scale, while quieter moments, such as dialogue or subtle background sounds, remain clear and easy to follow. This contrast helps preserve the full emotional range of movies and music without losing important information.

EIGENTAKT™ AMPLIFICATION, REFINED

The M28 employs Purifi Eigentakt™ amplification to reduce distortion and noise to extremely low levels, allowing more of the original recording to come through without added colouration. Dialogue sounds natural, effects are well defined, and music retains its tonal balance. Even during demanding scenes, the presentation remains smooth and easy to listen to.

BUILT FOR SYSTEM INTEGRATION

The M28 is designed to integrate easily into high-performance multi-channel systems. Balanced XLR and single-ended RCA inputs support a wide range of processors, while high-quality binding posts ensure secure speaker connections. Its compact, energy-efficient design allows it to fit into dedicated racks or custom installations without excess heat or bulk, making it a practical foundation for advanced home theatre systems.

SPECIFICATIONS

OVERALL SPECIFICATIONS

FTC power, two channels ≥ 220 W (ref. rated THD, 8 Ohms , 20 Hz - 20 kHz, two channels driven) ≥ 400 W (ref. rated THD, 4 Ohms , 20 Hz - 20 kHz, two channels driven)
Rated power, all channels ≥ 200 W (ref. rated THD, 8 Ohms , 20 Hz - 20 kHz, all channels driven) ≥ 340 W (ref. rated THD, 4 Ohms , 20 Hz - 20 kHz, all channels driven)
Rated THD (250 mW to rated power, CCIF IMD, DIM 100) ≤0.003 % (ref. 20 Hz - 20 kHz)
IHF dynamic power 280 W 8 Ohms, (all channels driven) 560 W 4 Ohms, (one channel driven)
Damping factor 1.3 V (ref. rated power)
Input impedance Input Impedance (r and c) 47 kΩ (Balanced) 23 kΩ (Single-ended)
Damping Factor >750dB (ref. 8 Ohms, 50Hz and 1kHz)
Frequency Response ±0.1dB (ref. 20Hz-20kHz)
Input Impedance 47 kilohm (Balanced)
Signal/noise ratio > 102dB (A-weighted ref. 1W, Balanced) > 97 dB (A-weighted ref. 1W, Single-ended) > 124 dB (A-weighted ref. rated power, Balanced) > 120 dB (A-weighted ref. rated power, Single-ended)
Frequency response ± 0.1 dB (ref. 20 Hz - 20 kHz) - 3 dB at 3 Hz to 60 kHz
Time to go to Standby mode at no input signal ≤ 30 minutes
Standby power ≤ 0.5W

DIMENSION AND WEIGHT

Gross dimensions WxHxD 435 x 156 x 380 mm (17 3/16 x 6 3/16 x 15”)
Shipping Weight 21.2 kg (46.7 lbs)

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