The All-in-One Solution for Versatile Audio Needs!
With its versatile built-in audio streamer, HDMI input, and support for both Apple AirPlay and Google Cast, the SMZ16-PRE delivers exceptional flexibility and functionality. Designed to be the cornerstone of your audio system, it seamlessly integrates with your setup, enabling effortless control and premium sound quality across all your audio installations.

Built-in Hi-Res (192khz/24-bit) MBX audio streamer provides easy access to the most popular streaming services as well as casting from AirPlay, Google Cast, Spotify Connect, and Bluetooth and even local music stored on a USB stick or external hard drive. Fully compatible with Russound’s MBX-Series, feel free to add additional MBX-PRE streaming audio players so that every zone can have the preferred audio streaming source, up to a total of 16 if needed.

Stunning Audio & Video Synchronization
HDMI Integration: Picture yourself watching the big game on a wide screen in the living room, with perfectly synchronized audio playing throughout every room in the house. The SMZ16-PRE effortlessly brings this experience to life, ensuring everyone feels immersed in the action.

Seamless Installation & DSP Capabilities
Built-in DSP with Speaker Presets: Pre-configured presets for Russound speakers streamline the installation process, making it easier than ever to configure Russound systems with the best sound possible.

7-Band EQ & Pink Noise Generator
Fine-tune the sound to perfection with a 7-band graphic equalizer, complete with a pink noise generator for custom calibration in any zone.

True Freedom in Placement
Networked Flexibility: For larger homes or multi-floor installations, you can place multiple SMZ16-PRE units wherever the wiring allows. With each SMZ16-PRE on the home network, they communicate seamlessly, no matter the location. You only need to extend audio sources, giving you the ultimate flexibility in placement.

Built-In Wi-Fi for Ultimate Convenience
Wi-Fi Capability: For those tricky installations where running a network cable is impractical, the SMZ16-PRE’s built-in Wi-Fi offers a hassle-free solution.

The SMZ-Series is designed to provide a powerful, flexible, and user-friendly whole-home audio experience. With its extensive features, it meets the needs of both homeowners and installers, offering a seamless blend of high performance and convenience.

1. Wi-Fi/Bluetooth Antennas (2) – – Diversity antennas support both 2.4GHz and 5GHz Wi-Fi Bands. Supports b/g/n/ac standards
2. Triggers and IR Output Ports – For control of source devices
3. RNET Ports - Proprietary connections to other Russound products
4. Digital Inputs- ARC, Optical and Coax - for audio connections to other source devices
5. Paging Gain Control – Used for optional integration with paging system
6. USB-C Port – Used for USB media playback
7. Ethernet Ports (2) – Provides wired LAN connectivity. Includes a two-port ethernet switch

8. Reset Switch
9. Analog Audio Inputs (16) – Audio connections for third-party devices (i.e., TV, cable boxes, Blu-ray players)
10. Media Streamer Audio Output - For sharing to other SMZ16-PRE in a large system
11. Analog Loop Outputs (16) – Buffered loop output for each input
12. Zone Line Outputs (16) – Provides zone audio output for up to 16 zones
13. AC Power Input and Power Switch – 100-120VAC ~60Hz or 220-240VAC ~50Hz