SKU: 75432851880

NAD CI980 8-Channel / 4-Zone Power amplier

Sale price$1237.05 Regular price$1374.50
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Ships within 48 hours · Estimated delivery Jul 17 - Jul 22

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Description

NAD CI980 8-Channel / 4-Zone Power amplierKey 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

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

CI 980

Multi-Channel Amplifier

8 channels of clean NAD Power

With the CI 980, NAD introduces a new generation of high performance amplification for custom installation and distributed audio systems. 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.

No worries, No hassle

System reliability and simple installation were the primary objectives in the CI 980 design. 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. The bridging feature allows any pair of channels to become a single high power channel.

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.

Well protected, Energy-saving

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.

Award-winning Sonics

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.

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

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: 75432851880

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4.2 ★★★★★
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Cait E
Houston, US
★★★★★ 5
These ACTUALLY stay put all day long - I was skeptical, but am so glad I took a chance on these
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I was so skeptical about whether these would stay on my feet all day without sliding down into my shoe - I’ve tried so many socks in the past with the silicone strip on the heel which failed. I’ve owned these for a couple months now and they have never slipped down - they stay put all day! I love the variety of colors to choose from, and the value per pack is great since six pairs come per pack (I thought it was only three when I first purchased and was pleasantly surprised by the additional pairs). They also have perfect thickness - not too warm to wear during the summer months with sneakers; I live in a tropical climate, though, so I’m not sure how they will do in cooler climates. I’ve washed each pair once or twice and the color and quality of the silicone has stayed so far (knock on wood). Overall: high recommend based on my experience so far!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 13, 2025
M
Verified Purchase
Maggie Vega
Port Orchard, US
★★★★★ 5
Great fit!
Size: Medium, Color: (403) Washed Navy / Washed Navy / Blue Smoke
Great quality!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 15, 2026
K
Verified Purchase
Kira Stewart
Omaha, US
★★★★★ 5
My favorite socks
Size: Medium, Color: (659) Fuchsia Dusk / Fuchsia Dusk / Tourmaline Pink
Very comfortable. True to size. Moisture wicking
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 25, 2026
T
Verified Purchase
Theresa
Lexington, US
★★★★★ 4
No show but stays on
Size: Medium, Color: (014) Halo Gray / Halo Gray / Castlerock
I wear these socks daily. They truly don’t show with my workout shoes or with hey dudes. But the best thing about them is that they actually stay on your foot. I work out hard and I don’t ever have to pull them up. I do wish they were just a little bit thicker than they are, but they are definitely a product I will buy again.
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Reviewed in the United States on May 22, 2026
C
Verified Purchase
Chris Stockbridge
Lexington, US
★★★★★ 5
Worth the investment
Size: 1 Panel, Size: 1 Panel
I had to order this in an emergency. To put it in brief words, I live in a two level studio unit. My bedroom TV fell backwards off the bureau accidentally and down the stairs to its demise. Putting this together was no problem, instructions were thorough and easy. It came with several bars that connected together smoothly and an Allen key for the brackets and screws for the feet. I did one less horizontal bar on top and bottom so it could fit, which was great because with all of them on it was too long. However I ran into the difficulty of the horizontal bars popping out of the brackets during the last stages, but eventually got it done. I was also looking for a specific type of divider where I could adjust the feet so I could tuck it in between the dresser and banister. Glad I made this purchase.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 19, 2026

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