Peerless-AV HA746-STB – Hospitality Wall Arm Mount with STB Enclosure

What is the Peerless-AV HA746-STB hospitality wall arm mount?

The Peerless-AV HA746-STB is a hospitality wall arm mount with an integrated set-top box enclosure, built for 43" to 65" displays. It combines a full-motion arm mount with a concealed wall enclosure that houses a cable box, streaming device, or other STB equipment behind the display, keeping guest room and common area installs free of visible peripheral hardware. This is a common spec for hotel guest rooms and multi-dwelling unit projects where an articulating TV wall mount and a hidden set-top box enclosure both need to be addressed with one product instead of two separate installs.

What does the Peerless-AV HA746-STB do?

The HA746-STB pairs an articulating arm — extending up to 22.22" from the wall with ±90° of pivot and up to 5° of downward tilt — with a wall-recessed enclosure sized to fit STB devices up to 13.5"W x 7.5"L x 1.6"D. That enclosure hides the cable box, streaming stick, or media player behind the display instead of leaving it sitting on a shelf or dangling from the mount arm, which matters for hospitality projects where guest room aesthetics and cable clutter are part of the install spec. An open wall plate design gives access to the wall or junction box behind it, with 5" of lateral adjustment for aligning the mount over existing electrical or low-voltage rough-in. ±0.5" of additional vertical adjustment fine-tunes final display height after the arm is installed. The semi-gloss black fused epoxy and powder-coated finish matches the rest of Peerless-AV's hospitality mount line, and a unique cable management system keeps HDMI, power, and STB cabling contained within the arm and enclosure rather than exposed in the guest room. This is a mount-and-enclosure combination integrators use specifically to avoid a second product purchase and installation step for STB concealment.

Key Features

• Integrated STB enclosure — conceals a set-top box, streaming device, or media player up to 13.5"W x 7.5"L x 1.6"D behind the display.
• 22.22" articulating extension — with ±90° pivot and up to 5° downward tilt for guest room viewing angles.
• 5" lateral wall plate adjustment — aligns the mount over existing electrical or low-voltage rough-in without relocating conduit.
• ±0.5" vertical fine adjustment — dials in final display height after the arm is installed.
• Unique cable management system — routes HDMI, power, and STB cabling within the arm and enclosure for a clean guest-facing look.
• Open wall plate design — provides access to the wall or junction box for service without removing the full mount.
• 5-year limited warranty — standard Peerless-AV commercial coverage.

Typical Applications

• Hospitality spaces
• Multi-purpose rooms
• Commercial meeting spaces

Technical Specifications

Frequently Asked Questions

What size set-top box or streaming device fits in the enclosure?
The enclosure accommodates STB and media devices up to 13.5"W x 7.5"L x 1.6"D, covering most cable boxes and streaming media players.

What display sizes does the HA746-STB support?
43" to 65" displays, with a weight capacity ranging from 65 to 80 lb depending on VESA pattern used.

Does the mount allow access to the wall or junction box after installation?
Yes, the open wall plate design provides access to the wall or junction box behind it, with 5" of lateral adjustment for aligning over existing rough-in.

Is this mount suitable for a hotel guest room rollout across many identical rooms?
Yes, this is a common spec for hospitality projects where guest room aesthetics require the set-top box to be hidden rather than left exposed on a shelf.

What VESA patterns are supported?
200 x 200, 300 x 300, 400 x 400, and 600 x 400mm.

What is the warranty on the HA746-STB?
Peerless-AV backs the HA746-STB with a 5-year limited warranty.

Can Creation Networks handle a multi-room hospitality rollout of this mount?
Yes, Creation Networks provides nationwide procurement and installation for hospitality and multi-dwelling AV rollouts. See the PA762-UNMH for a larger-format hospitality mount without the integrated STB enclosure.