Chief AS3PL

The Chief AS3PL Tempo Portrait Large Flat Panel Wall Mount System is purpose-built for portrait-oriented digital signage deployments where maximising uptime is critical. Engineered to support displays from 55 to 100 inches and weighing up to 90,7 kg, it combines a secure wall mount with integrated device storage and cable management in a single, all-in-one package. Its hallmark feature is tool-less pullout service access: a single technician can reach all stored AV components without ever removing the display from the wall, dramatically cutting maintenance time and downtime. Pre-loading storage panels with AV devices off-site enables a true plug-and-play deployment on arrival. Compatible with steel stud, wood stud, concrete, and block walls, and UL 2442 certified, the AS3PL is ideal for retail, corporate, and DOOH advertising environments where consistent uptime directly affects revenue.

Tool-Less Pullout Service Access

The Tempo Portrait's defining feature is its pullout mechanism that extends 27 cm (10,6") forward and provides a full 32 cm (12,6") of service depth, giving a single technician unobstructed access to all stored AV devices without touching the display. In traditional portrait signage installations, even minor maintenance — swapping a media player or checking cable connections — requires at least two people and time-consuming display removal. Here, one person pulls the mount out, services the components, and releases the latch to snap it back to its home position. The lockout clip prevents accidental re-latching before pull cords are properly stowed, adding an extra layer of safety. For multi-site DOOH networks or high-footfall retail environments, this translates directly into shorter service windows, lower labour costs per call, and more content-on-air time.

Integrated Device Storage with Off-Site Pre-Loading

The AS3PL ships with a 63,7 × 32,3 cm storage panel rated for 9 kg of AV equipment — enough for a media player, networking switch, and cabling — all mounted behind the display and hidden from view. Critically, the storage panels can be pre-loaded and pre-configured with all AV devices at a staging facility before the installation truck ever leaves the depot. This eliminates the ad-hoc troubleshooting and improvisation that typically happens on-site, ensuring every location in a multi-display rollout looks and behaves identically. For large DOOH or retail network deployments, this repeatability is a significant operational advantage: technicians arrive at the wall with a ready-to-go unit, hang it, plug in, and leave.

Service without removal. Uptime without compromise.

UL 2442 certified · Compatible with steel stud, wood stud, concrete and block walls

Broad Display Compatibility and High Load Rating

The AS3PL accommodates portrait-oriented displays from 55" to 100" (approximately 140–254 cm diagonal) with VESA mounting patterns from 200 × 200 mm up to 800 × 600 mm — covering virtually every large-format commercial display currently on the market. Load capacity is 90,7 kg when mounted to structural steel studs (20-gauge), wood studs, concrete, or block walls, and 68 kg on lighter 25-gauge steel studs. Post-install levelling of 2,5 cm, lateral shift adjustment, and ±0,95 cm plumb adjustment give installers the fine-tuning needed for perfectly aligned multi-display environments without having to re-drill. The tilt range of -10°/+0° in 2,5° increments lets the display angle be optimised for viewer eye-level without affecting the storage compartment accessibility.

UL 2442 Certification and Universal Wall Substrate Support

The AS3PL carries UL 2442 certification, which is the specific safety standard for flat panel display mounts — confirming that the load ratings have been independently verified under controlled test conditions. This certification is often a procurement requirement in commercial and public-space projects, and removes any ambiguity about whether the mount is spec-compliant. Equally important for installers is the confirmed compatibility with all common wall substrates: steel stud (both 20-gauge structural and 25-gauge), wood stud, concrete, and block walls. This means the same product can be ordered across a mixed estate of locations without needing to assess structural compatibility site by site, simplifying procurement and reducing the risk of last-minute part substitutions.

One Part Number, One Box, Complete System

The AS3PL is supplied as a complete, ready-to-install system — mount, storage panel, pull cords, lockout clip, and all mounting hardware — under a single part number and in a single box. For AV integrators managing multi-site rollouts, this eliminates the fragmented ordering that plagues complex mount configurations: no separate hardware kits, no missing parts arriving on different days, no last-minute courier costs. The standardised package also simplifies site logistics and inventory management, and makes it straightforward to verify that every installation receives identical components. Optional PDU bundle (AS3PLP7) and additional storage panel accessories are available if a higher device count or power distribution is needed at more demanding locations.