power amplifier rack module
CI PA4-60

CI PA4-60

POWER AMPLIFIER MODULE

The NAD CI PA4-60 is a compact, high-performance four-channel power amplifier designed specifically for custom installation and distributed audio systems. Delivering a total of 240w of continuous power into 8 ohms using NAD’s proven DirectDigital™ amplification, it provides clean, reliable power for multi-room music and home theatre installations. Dynamic Power Management allows the CI PA4-60 to be configured as a higher-power two- channel amplifier when required, giving installers greater flexibility across different system designs. Housed in a one third width 1U rack-mount chassis with efficient thermal management, the CI PA4-60 is built to deliver consistent, high-quality sound with maximum rack density.

KEY FEATURES

  • Four-channel power amplification delivering 60 watts per channel into 4/8 ohms or two-channels at 120 watts per channel.
  • DirectDigital™ amplification for efficient, low- distortion performance
  • Low noise and distortion, delivering clean audio for distributed audio and home theatre systems
  • Compact one third width, 1U rack-mount chassis for efficient rack integration with ChassisLink
  • Efficient thermal design for reliable long-term operation
  • Universal power supply
  • Line-level inputs for flexible system compatibility with gain control and stereo/mono settings, plus a pre-out for looping to another amplifier.
  • Auto-sense and trigger control for seamless system automation
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2 OR 4-CHANNEL POWER FOR DISTRIBUTED AUDIO

The CI PA4-60 delivers 60 watts per channel into 4/8 ohms across four independent channels, making it ideal for powering multiple speakers distributed audio systems or surround and height channels in a home theatre system. The amplifier can also be used to power a single pair of stereo speakers at 120w into 8ohm for zones or speakers which require a higher output. Maintaining clean and dynamic audio at any listening level, the PA4-60 is load invariant and capable of driving difficult loads with ease.
DirectDigital Amplification

DirectDigital Amplification

Built around NAD’s DirectDigital amplification technology, the CI PA4-60 combines high efficiency with low noise and distortion. This design minimizes heat generation while delivering clear, dynamic sound across all channels. By maintaining tight control over connected speakers, the amplifier preserves detail and balance at both low and higher listening levels. The result is clean, dependable audio performance that meets the demands of modern custom installation environments without compromising sound quality or long-term reliability.
Compact Design, Simple Installation

Compact Design, Simple Installation

As part of the new NAD CI Modular Series, the PA4-60 comes in the ultra compact 1/3 width, 1u chassis design, meaning it can drive up to 12 channels in a 1u rack space. The proprietary ChassisLink mounting system means the units can be connected without tools then mounted into the rack with ease, and they can be combined with the NAD CI Modular products for a highly flexible and scalable system. The PA4-60 is  supplied with snap on speaker connectors, simplifying installation even further.

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