Peerless-AV ACC-STSSB – STS680 Soundbar Mounting Bar

What is the Peerless-AV ACC-STSSB?

The Peerless-AV ACC-STSSB is a soundbar and speaker mounting bar accessory built to attach to the STS680 scissor wall mount system, letting integrators add a soundbar directly below or above a display already on an STS680 mount rather than running separate soundbar mounting hardware. It's an accessory for AV integrators who have already spec'd the STS680 scissor mount and need a clean, integrated way to add audio hardware at the same wall location without a second bracket and a second set of wall penetrations. This mounting bar accessory keeps the soundbar moving with the display when the STS680 mount extends for service, rather than staying fixed to the wall independently.

What does the Peerless-AV ACC-STSSB do?

The ACC-STSSB attaches to an existing Peerless-AV STS680 scissor wall mount, giving that mount a dedicated bar for hanging a soundbar or speaker alongside the display it's already supporting. Because it ties into the STS680's structure, the soundbar moves with the display when the scissor mount extends for cable access or service, instead of staying flush to the wall while the display pulls out — avoiding cable strain and keeping the soundbar's position relative to the screen consistent. This is a practical detail on conference room and huddle room installs where a soundbar is mounted directly under the display for a video conferencing setup: if the audio hardware and the display move independently, cable runs get pulled or pinched every time the mount is serviced. Using the STSSB accessory instead of a standalone soundbar bracket also avoids adding a second wall penetration and a second load path on the wall, consolidating the display and audio hardware onto a single mount point. It's a straightforward accessory for AV integrators who have already committed to an STS680 scissor mount for a video conferencing room or huddle space and need to add a soundbar to that same wall location without changing the mount or adding extra hardware to the wall itself.

Key Features

• Attaches directly to the STS680 scissor mount — adds soundbar or speaker mounting to an existing display mount without a separate bracket.
• Moves with the display — keeps the soundbar's position relative to the screen consistent when the scissor mount extends for service.
• Single wall load path — avoids a second set of wall penetrations for the soundbar's mounting hardware.
• Purpose-built for video conferencing and huddle room setups — keeps display and audio hardware aligned for consistent camera and audio positioning.

Technical Specifications