NAD CI980

Multi-Channel Power for Distributed Audio
The CI 980 provides eight channels of amplification from a single chassis, allowing installers to power multiple rooms or speaker zones efficiently. This approach simplifies rack layouts and reduces the need for multiple amplifiers, making system design cleaner and more manageable. It is well suited for background music systems and whole-home audio installations where consistent performance across zones is essential.

Focused on Reliability and Simplicity
Designed with long-term operation in mind, the CI 980 prioritises stable, predictable performance. Its straightforward amplification architecture supports continuous use without unnecessary complexity. By focusing on core amplification rather than advanced processing features, the CI 980 provides a dependable foundation for distributed audio systems that rely on external control, source, or matrix components.

Flexible System Integration
Line-level inputs allow the CI 980 to integrate easily with preamps, audio matrices, and control systems commonly used in custom installations. Each channel can be assigned independently, giving installers flexibility when configuring zones of different sizes or speaker types. This adaptability makes the CI 980 suitable for a wide range of system designs.

Power Amp for AV Installations
Housed in a rack-mount chassis and designed for centralised deployment, the CI 980 fits naturally into professional equipment racks. Its robust construction and installer-friendly design support dependable operation over time, making it a practical choice for residential and light commercial projects that require multi-channel amplification without added complexity.

• 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)