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For Your Every Summer RSVP, with Code: SUMMER15
Description
NAD CI 8-120 DSP MULTI CHANNEL AMPLIFIERCI 8 120 DSP 8 Channel Amplifier Like every NAD product, legendary high performance is at the heart of this 8 channel amplifier. The CI8 120 manages to step up power output for distributed audio systems with demanding speaker loads or extra long cable runs, squeezing all this into a 1u chassis for ultimate rack economy. This 4 zone amplifier is a reliable workhorse that delivers audiophile quality and big power. NAD CI amplifiers will redefine the way
Like every NAD product, legendary high performance is at the heart of this 8 channel amplifier. The CI8-120 manages to step up power output for distributed audio systems with demanding speaker loads or extra long cable runs, squeezing all this into a 1u chassis for ultimate rack economy. This 4 zone amplifier is a reliable workhorse that delivers audiophile quality and big power. NAD CI amplifiers will redefine the way you view distributed audio systems.
NAD CI 8-120 DSP Multi-Channel Network Amplifier
The CI 8-120 DSP was designed to contend with the demands of a wide range of integration applications while retaining the same sonic characteristics found in our traditional Classic Series products, while parametric EQ allows the installer the ability to fine tune each channel to the characteristics of the zone.
Full Disclosure Power
The CI 8-120 DSP offers NAD’s world-renowned sonic performance at an unrivalled price per zone. As per NAD’s Full Disclosure Power (FDP) ratings, this powerhouse is capable of delivering a conservative 120 watts per channel at 8 ohms into all channels simultaneously, bridgeable to 200 watts per channel. IHF Dynamic Power in bridged mode is 4 x 350 watts per channel @ 4 ohm. To put it simply, the CI 8-120 will drive almost anything you need in your multi-room audio system.
Hybrid Digital Amplification
The CI 8-120 DSP uses a customized version of the proven Hypex UcD output stage to deliver great load invariant power with extremely low distortion and noise floor. Every detail of this design has been carefully executed to bring out the best possible performance. Meticulously designed and built to deal with the demands of the custom installation market, the robust nature of Hybrid Digital amplification makes it ideal for installations. With a high current output and being load invariant, it handles 4 ohm loads as easily as it does 8 ohms and can effortlessly handle long cable runs and difficult speaker loads while maintaining audio quality.
Whether listening to background music at lower volumes or turning it up, NAD delivers a consistent, linear sound, which is clear, detailed and dynamic at all volume levels.
Rack Space Efficiency and Reliability
NAD is keenly aware that reliability is paramount for a professional installer, so all models will be based on tried and true amplification platforms delivering stable and reliable performance. Since rack real estate is always at a premium, NAD CI amps have been designed to take up as little as possible. Thermostatic fans draw in cool air from the front of the unit and out through the rear vents, meaning you don’t need to leave ventilation gaps between each unit for it to stay cool.
Web UI/DSP
The CI 8-120 is network ready for simple set up, via the custom WebUI. This allows fast set up, of inputs & outputs, setting gain, stereo/mono and bridging of channels, creation of DSP profiles using the 5 band Parametric EQ, plus high and low pass filters to allow the dialing in of the audio in each zone and optimize performance. A variety of power on methods are available as well as an Eco mode setting for minimal power consumption. I/O switching and routing can also be managed via compatible control systems with drivers available for Crestron, Control4, Elan, RTI and URC.
System suggestion
Combine the CI 8-120 DSP with the CI 580 V2 4- zone BluOS rack mount streamer or Bluesound NODE to create a complete hi res multi-room package of incredible value and quality. For a step- up in source performance, the NAD C 658 would also compliment the extra power of the CI 8-120 DSP perfectly.
Key Features
- 8 Channels x 120 Watts @ 8 Ohms, HybridDigital with Hypex UcD
- Bridgeable to 4 channels X 200 Watts @ 8 Ohms
- Effectively handles long cable runs and difficult speaker loads
- Ethernet port for IP control, custom web UI with virtual I/O panel and performance diagnostics
- DSP with 5 band parametric EQ, plus high and low pass filters
- 4 stereo RCA inputs
- Dual global Inputs/Outputs
- 2U Rack height
- 5W Standby Mode, 3W Network Standby
- 12V Trigger In; IR In/Out
- Thermostatic fan cooling with front vents
- Universal AC Power Supply
- Multiple Power-up options including Auto Sense turn on, as well as Eco Mode
- Control drivers for Crestron, Control4, Elan, RTI, URC.
GENERAL SPECIFICATIONS
All specs are measured according to IHF 202 CEA 490-AR-2008 standard. THD is measured using AP AUX 0025 passive filter and AES 17 active filter.
LINE INPUT, SPEAKER OUT
- Continuous Output Power into 8 Ohms
- >120 W (all channels driven)
- >130 W (two channels driven)
- Continuous output power into 4 ohms
- >135 W (all channels driven)
- >230 W (two channels driven)
- Continuous output power into 8 ohms at Bridged mode
- >200 W (all channels driven)
- >320 W (two channels driven)
- THD (20 Hz – 20 kHz)
- <0.05 % (1 W to 100 W, 8 ohms and 4 ohms)
- Signal-to-Noise Ratio
- >88 dB (A-weighted, 500 mV input, ref. 1 W out in 8 ohms)
- Clipping power (all channels driven)
- >130 W (1 kHz 8 ohms 0.1 % THD)
- >150 W (1 kHz 4 ohms 0.1 % THD)
- Clipping power into 8 ohms at Bridged mode
- >300 W (1 kHz 0.1 % THD – all channels driven)
- >400 W (1 kHz 0.1 % THD – two channels driven)
- IHF dynamic power (all channels driven)
- 8 ohms: 125 W
- 4 ohms: 200 W
- 2 ohms: 180 W
- IHF dynamic power (two channels driven)
- 8 ohms: 145 W
- 4 ohms: 260 W
- 2 ohms: 300 W
- IHF dynamic power (Bridged mode, all channels driven)
- 8 ohms: 440 W
- 4 ohms: 350 W
- 2 ohms: 230 W
- IHF dynamic power (Bridged mode, two channels driven)
- 8 ohms: 480 W
- 4 ohms: 380 W
- 2 ohms: 300 W
- Peak output current
- >20 A (1 ohm, 1 ms)
- Damping Factor
- >110 (ref. 8 ohms, 20 Hz to 6.5 kHz)
- Frequency Response
- ±0.5 dB (20 Hz – 20 kHz)
- Channel separation
- >70 dB (1 kHz)
- >65 dB (10 kHz)
- Maximum undistorted input level
- 2900 mV
- Input sensitivity (for 120 W in 8 ohms, maximum volume)
- 1150 mV
- Analog Input audio sense threshold (one channel with signal)
- 3 ± 0.5 mVrms (ref. 100 Hz – 10 kHz)
- Trigger IN level
- 3 – 30 Vdc
- Standby power
- 0.5W
DIMENSION AND WEIGHT
- Dimensions (W x H x D)*
- 483 x 45 x 435 mm (19 1/16 x 1 13/16 x 17 3/16”)
- Shipping Weight
- 10 kg (22 lbs)
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- 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
4.3 ★★★★★
Based on 17 reviews
Sort
Product Reviews
★★★★★ 5
Great quality, we could've sized up.
Size: X-Large, Color: Black, Size: X-Large, Color: Black
This suit was absolutely stunning! My son looked amazing in it for homecoming. With him being 6'4", the length was perfect, but it was a but too snug in his thighs, as he is a muscular athlete, and he was a bit worried sitting down in it!😂 Nonetheless, it held up well for my huge Samoan baby, and he got many compliments on it. We also found a bow tie to match it perfectly with the same pattern.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 30, 2024
★★★★★ 3
Jackets made too small and too tight
Size: X-Large, Color: Black
My son is 6'2" & 185 lbs and normally wears a 36 in pants. Site recommends a large, but I ordered an xxl based off the reviews. It was way too big in pants and jacket! I then ordered the large and the xl to be on the safe side because prom was fastly approaching. The large was too small! The xl was okay, but not perfect. Somehow it seems they need a suit size in between the xl and xxl, leading me to think they were just sewn wrong. The pants were extra long (good thing for us), they had to be hemmed. He did need a belt, but not by much. He was able to bend and sit with the pants on. The jacket however still runs small in my opinion. It is too tight in the arms, making it difficult to move. It is also on the short side in sleeves and length. It definitely shows when raising your arms. We chose this suit because we THOUGHT it was the pattern of his date's prom dress; turns out it wasn't. But it matched the vest we bought perfectly.
This suit is made of a thin silky material and it runs small. And the pockets ARE useable. You just need to find the starter hole and remove the thread (if closed). I would recommend buying a different suit unless you order it bigger and have the time and money to alter it.
Oh, and it will take a while to get a refund. Suits ship to you fast, but goes back slow. You gotta wait til the company receive the item, then still wait for the refund.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 6, 2026
★★★★★ 5
Great suit for a great price
Size: XX-Large, Color: Burgundy
Bought this for a wedding. Ordered a size larger and it fit perfectly. High quality fabric and it looked great. Got a lot of compliments. Would definitely buy again. Great value. It's nice that you don't have to spend a lot for a suit of this quality and style.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 14, 2025
★★★★★ 5
Check Sizing
Size: X-Large, Color: Yellow Golden
check with manufactuer on sizing if unsure - tends to run small....but good quality
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Reviewed in the United States on May 21, 2026
★★★★★ 5
Boys Formal suit
Size: 10 Years, Color: Champagne, Size: 10 Years, Color: Champagne
This formal suit is perfect for weddings, or any formal function. It is true to size. The pants run a little long. The material is shiny. The suit is worth the money, and actually looks like it cost more than what it did. There is not adjustable waist. You have to wear a belt with it. This outfit will make you feel rich in spirit. My son was so adorable in this outfit.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
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