



Four Gang Dolby Atmos 5.2.4 / 7.2.2 / 9.2 Speaker Plate
Command the Ultimate Cinema Stage: Four Gang Dolby Atmosย 5.2.4 / 7.2.2 / 9.2 Speaker Wall Plate
Routing a high-channel-count flagship home theatre can rapidly turn into a chaotic mess of cables behind your AV receiver. Tame the ultimate audio setup with our UK-manufactured Four Gang Dolby Atmos Speaker Wall Plate. Specifically engineered by AV Installs to handle dense spatial audio layoutsโincluding, 5.2.4, 7.2.2 and 9.2 systemsโthis heavy-duty 4-gang connection hub terminates up to 9 separate speaker channels alongside dual active subwoofers. Invisibly pass complex 3D surround sound wiring through your wall cavities for a clean, reference-grade installation.

Also available on our standard double gang plate. Please click here
£124.99
Model: AVI-4G-5.1.4-PLATE
- Description
- Specifications
- 5.1.4 & 5.2.4 Setup Guide
- Custom Speaker Wall Plates
- Q & A
- Reviews (0)
Description
Streamlining High-Density Dolby Atmos 5.2.4 & 9.2 Surround Audio
When building a high-performance home theatre, consolidating complex wiring into a single, intuitive hub protects signal integrity and makes future hardware upgrades effortless.
1. Massive Multi-Channel & Height Architecture
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The Benefit: Accommodates full 3D spatial audio arrays (Dolby Atmos, DTS:X, and Auro-3D) without needing multiple separate wall plates scattered behind your equipment rack.
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Key Feature: Integrates 18 gold-plated universal speaker binding posts (for 9 distinct channels) plus dual isolated RCA phono sockets for independent twin-subwoofer (.2) calibration.
2. Engraved Channel Identification
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The Benefit: Completely eliminates hookup errors, cable tracing headaches, and reversed phase connections when wiring high-channel AV receivers.
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Key Feature: Permanently laser-etched front labeling clearly designates every terminal location (FL, FR, C, SL, SR, AFl, AFR, ARL, ARR, and SUB 1 / SUB 2).
3. Complete Solution Everything You Needย
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The Benefit: Eliminates guesswork during structural first-fix planning by including all necessary mounting hardware out of the box.
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Key Feature: Supplied with a matching steel back box, protective rubber grommets, two right-angle RCA adaptors and sets of brass and steel plate screws.
Key Technical Factors to Consider Before Buying
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Included Steel Back Box: Unlike standard plates that require sourcing custom back boxes, this plate comes complete with a tailored steel back box.
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Solderless Binding Terminals: The gold-plated posts feature identical screw-clamp couplers on both sides, letting you run standard 4mm banana plugs or bare copper wires without soldering. We also include a pair of gold-plated 90-degree RCA adaptors.
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Engraved Channel Map: To eliminate installation errors behind your receiver, every post is permanently engraved with its zone.ย (FL, FR, C, SL, SR, AFL, AFR, ARL, ARR, SUB 1, and SUB 2).
- Uniform Design: This is the main central speaker plate; all the surround sound and Atmos speakers link back to it, along with any subwoofers. This ensures all your plates are made from the same material and will match.
Why Choose AV Installs?
With over two decades of custom AV installation leadership, AV Installs manufactures trade-ready hardware built to solve real-world installation challenges. Every 4-gang plate is hand-assembled to order in the UK and tested for maximum conductivity. Need additional HDMI, network pass-throughs, or customized channel etching on your 4-gang faceplate? Our engineering team offers bespoke design services for custom installations.
Are you a Trade Professional or System Integrator?
We regularly supply custom plates to custom installers, architects, and electrical contractors. Contact our technical team for schematic drawings, volume pricing, or bespoke designs on 0800 669 6600 or contact us online.
Click here for banana plugs to go with the speaker plates?
Four Gang Dolby Atmos 5.1.4 & 5.2.4 Technical Specifications
| Specification | Detail |
| Plate Dimensions | Oversized Plate (approx. 146mm x 146mm) |
| Speaker Connections | 18 x Gold-Plated Binding Posts (9 x Red, 9 x Black) |
| Subwoofer Connection | 2 x Gold-Plated RCA Female-to-Female Coupler
2 x Gold-Plated RCA Right Angle Adaptor
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| Front Termination | 4mm Banana Plugs, Spade Terminals, or Bare Wire |
| Rear Termination | Screw Terminals (Solderless), 4mm Banana Plugs |
| Back Box Requirement | Standard Double Gang (42 mm minimum depth recommended) |
| Fixing Screws | Included Brass & Steel |

Speaker Labeling (Engraving)
All our plates are engraved with the location of each speaker socket.
5.2.4 labels
| Engraving | Speaker Location |
|---|---|
| FL | Front Left Speaker |
| FR | Front Right Speaker |
| C | Centre Speaker |
| SL | Surround Left Speaker |
| SR | Surround Right Speaker |
| AFL | Atmos Front Left Speaker |
| AFR | Atmos Front Right Speaker |
| ARL | Atmos Rear Left Speaker |
| ARR | Atmos Rear Right Speaker |
| SUB 1 & SUB 2 | Subwoofer Speakers |
7.2.2 labels
| Engraving | Speaker Location |
|---|---|
| FL | Front Left Speaker |
| FR | Front Right Speaker |
| C | Centre Speaker |
| SL | Surround Left Speaker |
| SR | Surround Right Speaker |
| SRL | Surround Rear Left Speaker |
| SRR | Surround Rear Right Speaker |
| AL | Atmos Left Speaker |
| AR | Atmos Right Speaker |
| SUB 1 & SUB 2 | Subwoofer Speaker |
9.2 labels
| Engraving | Speaker Location |
|---|---|
| FL | Front Left Speaker |
| FR | Front Right Speaker |
| C | Centre Speaker |
| FSL | Front Surround Left Speaker |
| FSR | Front Surround Right Speaker |
| SL | Surround Left Speaker |
| SR | Surround Right Speaker |
| RSL | Rear Surround Left Speaker |
| RSR | Rear Surround Right Speaker |
| SUB 1 & SUB 2 | Subwoofer Speakers |
Would you like to make any changes? No problem. Please get in touch for custom labelling or branding.
Dolby Atmos 5.1.4 Layout Guide
The classic โfullโ Atmos experience. This configuration adds four discrete height channels (two pairs) to the 5.1 base, creating a powerful overhead bubble.
Placement Notes:
- The system utilises the 5.1 floor layout and the original Front Heightย (FH) ceiling pair from the .2 layout.
- Two additionalย Rear Heightย speakers (Atmos Rear L & Atmos Rear R) are installed in the ceiling grid, positioned symmetricallyย behindย the listener.
- The four overhead speakers are arranged in a rectangular grid above the listening position, defining the complete โoverhead bubbleโ crucial for object-based panning
Fig 5: The 5.1.4 layout expands the overhead array, maintaining the โFront Heightโ pair and adding a new, symmetrical โRear Heightโ pair behind the listener.
For more in-depth information on speaker placement, please visitย Dolbyย or download theย Dolby Atmos 5.1.4 Home Cinema Speaker Guide.
Looking at another Dolby Surround Sound or Atmos Layout? Take a look at our latest blog post Surround Sound Speaker Placement Guide.
At AV Installs, we produce all our speaker wall plates here in the UK. We offer an extensive selection of standard speaker connection plates to suit most applications, along with custom services when needed. If you’re seeking something not listed in our standard catalogue or want to modify an existing plate, contact us for more details. Our friendly team are always happy to assist, and we maintain short lead times for bespoke orders.
- 5.1.4 connection plate with 12 volt trigger
- Custom plate with 12 pair of speakers, four HDMI V2.1 and one network socket
- 9.2.4 speaker plate with X2 passive subwoofer connections
- Atmos 5.1.2 with a custom brush outlet and two CAT6 network sockets
- Dolby Atmos 5.1.4 with custom REL TX subwoofer connection
- Dolby 7.2.4 or 11.2 in matt black
Q & A
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