NAD CI S1 BluOS Streaming Module
The NAD CI S1 is a compact single-zone BluOS streaming module built for custom installations. Its 1/3-rack-width, 1U-high form factor saves space while the built-in BluOS platform delivers hi-res multi-room streaming, AirPlay 2 casting, Bluetooth reception, and source capture from local digital and analog inputs. An audiophile-grade ESS Sabre DAC ensures clean, detailed playback, and flexible mounting options make the CI S1 easy to place in racks, on walls, or on shelves.
For system design flexibility, a Main/Sub Zone mode lets two pre-outs feed the same stream to two separate amplified zones with independent volume control. Integration is streamlined with drivers for popular control ecosystems and remote device monitoring.
Features
Space-saving modular design
1/3-rack-width × 1U-height chassis with keyhole wall mounts, rack ears (two styles), and rubber feet for surface placement.
Hi-res streaming with BluOS
Native BluOS multi-room platform with access to numerous music services and global internet radio, plus Apple AirPlay 2 and Bluetooth casting.
Audiophile D/A conversion
ESS Sabre ES9039Q2M DAC for low-noise, high-resolution playback.
Versatile I/O for capture and distribution
Digital (coax with Dolby decoding, optical) and analog RCA inputs; dual stereo RCA pre-outs, subwoofer out, and optical output for flexible routing.
Installer-friendly control
Drivers for Control4, Crestron, URC, RTI, NICE, Lutron, and KNX; assignable 12 V trigger in/out; signal-sensing inputs; remote status monitoring via Domotz.