SKU: 46624012956

NAD CI 980 8 CHANNEL AMPLIFIER

Sale price$1282.05 Regular price$1424.50
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Description

NAD CI 980 8 CHANNEL AMPLIFIERCI 980 8 Channel Amplifier ometimes simplicity is whats needed. The NAD CI 980 is a simple power amplifier, offering superb sound and robust reliability. Our best selling rack mount amplifier has been proven in the field time and again. Delivering a truly expansive sonic experience, the CI 980 will impress even the most experienced of listeners. NAD will redefine the way you view high performance distributed audio systems. NAD CI 980 Multi Channel

CI 980

8 Channel Amplifier

ometimes simplicity is what’s needed. The NAD CI 980 is a simple power amplifier, offering superb sound and robust reliability. Our best selling rack mount amplifier has been proven in the field time and again. Delivering a truly expansive sonic experience, the CI 980 will impress even the most experienced of listeners. NAD will redefine the way you view high performance distributed audio systems.


NAD CI 980 Multi Channel Amplifier

No worries, No hassle. System reliability and simple installation and unrivalled bang for buck were the primary objectives in the CI 980 design.  NAD is in the top tier of all amplifier brands, consistently winning awards for both performance and value for money. The CI 980 offers warm, expansive and intensely musical sound, designed to drive real world speaker loads. You will love the way the CI 980 brings out the best performance from any speaker for a remarkable listening experience. It is also extremely quiet with inaudible residual noise in no signal conditions, important when using efficient speakers in small spaces.

Full Disclosure Power

The CI 980 offers NAD’s offers the same sonic performance, as that found in some of the best- selling hi fi amplifiers of all time from our Classic Series range. As per NAD’s Full Disclosure Power (FDP) ratings, it’s capable of delivering a conservative 50 watts per channel at 8 ohms into all channels simultaneously, so no need to worry about a lack of power, or the amplifier becoming strained, when all zones are active in a multi-room system. The CI 980 is also bridgeable to 120 watts per channel into 8 ohms, and stability into 4 ohm speaker loads.

NAD Amplification

The CI 980 has 8 channels of clean, low distortion power set up in a 4 stereo zone configuration. Boasting 50 watts per channel, the CI 980 is designed to drive low impedance speakers and long wire runs. By utilizing the latest high efficiency switching amplifier technology, the CI 980 is an all-new design built to be small, light, and very energy efficient, with superb musical sound quality for which NAD is known.

Rack Space Efficiency and Reliability

The CI 980 voltage is universal, which can be important in marine and avionics installations. The amplifier is fully protected from short-circuiting and overheating, plus operation is automatically restored after the condition is rectified. Indicator lamps for each zone show protection status and amplifier clipping. With <0.5W Standby consumption and highly efficient power delivery, the CI 980 will impress with its energy efficiency. The 2U rack height and included rack ears make excellent use of precious rack space, while the highly efficient amplifier produces very little heat, allowing multiple CI 980s to be used in a single rack. Thermostatically controlled forced air-cooling ensures a long trouble-free service life. Phoenix speaker connection blocks make installation a snap, and a selectable local or global input further simplifies wiring.

Simplicity in Integration

The CI 980 offers a choice of DC trigger or signal-sensing auto on with auto shut-off. Our signal sensing circuit employs a sophisticated music sensing circuit to prevent the false triggers common with noisy source components, or other types of interference noise like RF leakage or ground loops. Rack install is made neat and efficient, thanks to inputs and triggers that offer daisy chain outputs.

System Suggestion

Combine the CI 890 with the CI 580 V2 4- zone BluOS rack mount streamer or the Bluesound NODE to create a complete hi- res multi-room package of incredible value and quality. Or match it with the T 758 V3i and T 778, utilizing their additional pre-outs to power additional effect channels or a 2nd zone, the power and performance of the CI 980 is perfectly matched for this use.

Key Features

  • 8 Channels x 50 Watts @ 8 Ohms
  • Bridgeable to 4 channels X 120 Watts @ 8 Ohms
  • Effectively handles long cable runs and difficult speaker loads
  • 4 stereo RCA inputs with loop through
  • Global Input/Output
  • Input gain adjustment for all zones
  • Stereo/mono/bridge mode selector for each zone
  • 2U Rack height
  • Indicator lamps for each zone that show protection status and amplifier clipping
  • 5W Standby Mode
  • Thermostatic fan cooling with front vents
  • Universal voltage Power Supply to accommodate marine installations
  • Multiple Power-up options including Auto Sense turn on and 12V trigger
  • Rack ears included

 

SPECIFICATIONS

Key Features

  • Eight channels of clean, low distortion power set up in four stereo zone configuration
  • 50W x 8 @ 8 Ohms; 60W x 8 @ 4 Ohms; 120W @ 8 Ohms in Bridge Mode
  • Universal voltage to accommodate marine or avionics installations
  • Compact 2U rack height with rack ears
  • Phoenix speaker connection blocks
  • Detachable power cable for easy service and upgrades
  • Indicator lamps for each zone that show protection status and amplifier clipping
  • <0.5W standby consumption
  • <0.03% THD; <0.04% IMD (SMPTE, CCIR)
  • >86dBA referenced to 1W

Overall Specifications

  • Continuous Output Power
  • 8 Ohms
  • 8 x 50W (ref. rated THD, 20Hz-20Hz, all channels driven)
  • 4 Ohms
  • 8 x 60W
  • 8 Ohms Bridge Mode
  • 120W
  • Rated THD (250mW to rated power, CCIF IMD, DIM 100)
  • <0.03% (ref. 20Hz-20kHz)
  • Clipping Power
  • >155W (ref. 1kHz, 8 Ohms, 0.1% THD)
  • Damping Factor
  • >150 (ref. 8 Ohms, 50Hz and 1kHz)
  • Input Sensitivity
  • 1.1V (ref. rated power)
  • Voltage Gain
  • 33dB
  • Frequency Response
  • 20Hz-20kHz ±1dB
  • Signal/Noise Ratio, A-Weighted
  • >80dB (ref. 1W/8 Ohms)
    >100dB (ref. 50W)
  • Miniumu Input Signal to Trigger (auto sense mode)
  • >20mV
  • Time to Automatic Standby (without signal at input sense mode)
  • 10 minutes
  • Rated Power
  • 600W (120V 60Hz, 230V 50Hz)
  • Idle Power
  • <26W
  • Standby Power
  • <0.5W

Weight & Dimensions

  • Gross Dimensions* (W x H x D)
  • 483 x 105 x 323mm (19 1/16 x 4 3/16 x 12 3/4”)**
  • Net Weight
  • 5.72kg (12.6lb)
  • Shipping Weight
  • 7.1kg (15.65lb)
    Shipping Notes
    • Free Standard Shipping on $100+ Orders to the USA.
    • Except Preorder products are shipped in 48 hours.
    • Delivery to the USA:
    1. Standard Shipping : 3-10 business days
    • If time is of the essence, please consider selecting expedited delivery for faster service.
    Exchange/Return Notes
    • We offer a 30-day return/exchange service after receiving.
    • Final sale items are not eligible for returns or exchanges.
    • To process your return/exchange, please contact us at [email protected]
    • Please click here for more details>>> Return & Exchange Policy
    SKU: 46624012956

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    4.8 ★★★★★
    Based on 19 reviews
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    A
    Verified Purchase
    Amazon Customer
    Belleville, US
    ★★★★★ 5
    Moisturized heels out of the box
    Color: Fuzzy Lilac Purple, Size: Regular
    Work without adding anything to your feet, but there are extra nice if you wanted to add a moisturizer to you heel and not get it all over your socks. Worth the money!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 17, 2026
    S
    Verified Purchase
    Secret Angel
    Los Angeles, US
    ★★★★★ 5
    Transformative for Dry, Cracked Heels!
    Color: Original Grey
    I recently purchased Dr. Frederick's Original Moisturizing Heel Socks, and they have truly transformed the condition of my feet! I can’t recommend them highly enough. Effective Moisturization: These socks are infused with moisturizing agents that work wonders. After just a few uses, I noticed a significant reduction in dryness and cracking on my heels. My feet feel softer and smoother, and I love that I can wake up to beautifully moisturized skin. Comfortable Fit: The socks are incredibly comfortable to wear, with a snug yet gentle fit. I appreciate that they don’t feel restrictive, allowing me to walk around my home while wearing them without any discomfort. They are also lightweight, making them easy to slip on before bed. User-Friendly: They are super easy to use—just wear them overnight, and let the socks do their magic. I love the simplicity of incorporating them into my nighttime routine. Durable Quality: The quality of the socks is impressive. They wash well and have maintained their shape and effectiveness after multiple uses. I feel confident that they will last a long time. Final Thoughts: If you're struggling with dry, cracked heels, I highly recommend Dr. Frederick's Original Moisturizing Heel Socks. They are a fantastic investment in foot care and have made a noticeable difference in the health of my skin. These socks have become a must-have in my self-care routine!
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on October 4, 2024
    D
    Verified Purchase
    Donna
    Charlottesville, US
    ★★★★★ 5
    These worked for me!
    Color: Original Grey
    They worked great. I bought these for cracked sore heels. It took 2-3 weeks but my heels no longer hurt and the cracks have closed and look more like an indention than a crack now. They feel so much better, but I'll probably wear them another week just to be sure they stay healed. They look and feel like regular socks from the outside but only cover the heel with the toe open. Not think but not thick, again like regular socks. They would probably be slippery on a smooth surface the same as socks. The inside feels like rubber or something smooth at the heel. I have washed them once each pair and accidentally dried one pair in the dryer. They still seem to feel the same so I think they're fine. They're pretty inexpensive and had different colors and sizes.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on February 10, 2026
    M
    Verified Purchase
    Mimi
    Carnegie, US
    ★★★★★ 4
    Truly Helped My Cracked Heels
    Color: Original Grey
    I didn't include a photo cause they look exactly like their advertisement photo. I so liked the silicon-type heel lining as it kept the heel-repair cream on my heel and did not get soaked up by the sock. But, it is so, so slippery when walking around in them! Take care to be mindful when you set each foot down as the lotion can slide your heel across the sock quite a bit. If these socks were for an elderly person, I would have them only sit while using the sock - no walking around for fear of falling. I have larger ankles and found that having both the top and the bottom hems/elastic, etc. the same size to be quite troublesome and was not a nice feeling or fit on my upper hem that hit my ankle. Don't get me wrong, I am so glad that I got them and I continue to use them and they are helping my horribly-cracked heels greatly, but I find that I have to keep moving the top hem up and down so that it doesn't stay in one position as it cuts in to my ankle. My feedback and advice might be to please make the upper hem somewhat larger than the one that is on the bottom and goes over my actual foot. They really should not be the same circumference...or else make different sizes - S, M, L, etc. That's really my only complaint or "con" to ordering these. I think they are a great concept and I like the fact that I can throw them in the washer and dryer.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on June 8, 2024
    S
    Verified Purchase
    SC6218
    Draper, US
    ★★★★★ 5
    Actually works, and really well
    Color: Original Grey
    I bought these because I got them on a great deal and was quite skeptical, but they actually worked exactly as advertised and I saw a huge difference after the first night! I understand why they don’t cover the whole foot like a regular sock (it would be stifling), but it would be incredible if they made a pair that go forward enough to cover the ball of the foot. One pair lasted about 3 weeks before the moisturizer wore out (I did notice a dropoff after washing, so for best results put them on when you’re clean and just for overnight, so you can avoid washing). Apologies for no photos- no one wants to see the before photos. These work so well I’ve just come back to order more even though I’m now paying full price. Definitely, definitely recommend.
    WAS THIS REVIEW HELPFUL?YesReportShare
    Reviewed in the United States on May 28, 2026

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