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Illustrative integrated listening-room concept.

Background: AI-generated room concept · Product photograph is authentic

Products & Packages
Russound logo

Whole-home audio

Russound SMZ8 Whole-Home Audio Controller

Bring music and TV sound into the rooms you use every day, with one thoughtfully planned multiroom system.

  • 8 sources and 8 zones; 6 zones with built-in amplification
  • Built-in streaming, HDMI ARC and optional wall controls
  • Certified installation and configuration required
Russound SMZ8 controller amplifier, front angled view.
Manufacturer product photograph · Russound SMZ8
The product in practice

Features that shape the experience

The Russound SMZ8 combines source selection, music streaming and amplification in a central controller for the home. Choose what plays in each room, group spaces when you entertain and keep everyday control close at hand through the Russound app or compatible wall controls.

Eight zones, planned properly

The SMZ8 distributes up to eight sources across eight zones. Six zones have built-in amplification; zones 7 and 8 use line-level outputs and need separate amplification.

Streaming and familiar controls

A built-in high-resolution streamer supports AirPlay and Google Cast. Control the system with the Russound app, or add an optional IPK-1 keypad or XTS7 touchscreen.

TV sound around the home

HDMI ARC accepts PCM stereo from a compatible TV. Low-latency source sharing supports listening in nearby rooms, with the TV settings and primary zone configured during installation.

Sound adjusted to the room

Seven-band graphic EQ, Russound speaker presets and zone settings give the installer tools to tailor each listening area.

Start with the experience

Where it fits in your day

Everyday rooms

Give the kitchen, dining room and living areas their own listening zones, with controls chosen around the people who use them.

Explore kitchen and dining

Entertaining indoors and out

Plan connected music across indoor rooms and an outdoor area, using weather-appropriate speakers and separately sized amplification where needed.

Plan an outdoor zone

A renovation or new build

Coordinate speaker locations, cabling, network access and equipment space early so the system fits the house and leaves a sensible path to expand.

Plan whole-home audio
Exact model reference

Key specifications

Audio sources / zones
8 sources / 8 zones
Amplified zones
6 stereo zones; 12 channels at a manufacturer-rated 50 W per channel
Zones 7–8
Fixed or variable line-level outputs; external amplification required
Streaming
Built-in streamer; AirPlay and Google Cast
TV connection
HDMI ARC; PCM stereo input
Network
Ethernet or 802.11ac Wi-Fi
Controls
Russound app; optional IPK-1 and XTS7
Expansion
Up to 48 zones using multiple SMZ8 controllers, with appropriate source wiring
Dimensions, W × D × H
434 × 402 × 88 mm
Weight
9.4 kg

Manufacturer specifications for the exact model shown. The supplied regional version and final configuration are confirmed before ordering.

Ask InterFusion about this exact model
Build a useful combination

Plan the system around the product.

Six-zone listening foundation

SMZ8 with an installer-selected speaker layout, cabling, network setup and room-by-room configuration. Speaker quantity and load are confirmed in the design.

Eight-zone home and patio

Add suitable external amplification for zones 7 and 8, with speaker choices and power sized for the larger rooms or outdoor areas in the plan.

Convenient control and more sources

Consider an IPK-1, an XTS7 or additional MBX-PRE streamers when the household needs more control points or independent streaming sources.

Planning examples. Final quantities, accessories, compatibility, availability and installation scope are confirmed in your quotation.

What to confirm before choosing

  • The SMZ8 must be unlocked and configured by a Russound Certified Installer, with an internet connection required for activation. We review the room count, existing wiring, speaker loads and controls before a package is specified.
  • A remote MBX-AMP room does not share sources or join playback with SMZ/MCA controller rooms. An MBX-PRE used as an additional wired streaming source is a different configuration.
  • Confirm speaker loads, the number of independent music streams and which TV sources supply PCM stereo.

Current supply, finish, accessories and service scope are confirmed in your quotation. No stock or delivery commitment is implied.