Brackets and mounts
Active Speaker Console - Exploded Parts
- Bounding box
- 5642 × 225 × 140 mm
- Engine
- 3D Printing B-rep
- Parameters
- 46
- Published
- October 31, 2026
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A precise 3D CAD mechanical model of an active wooden center speaker and electronics console hub with the top lid removed to show the internal layout. Overall enclosure dimensions: 500mm width, 140mm height, 180mm depth, made from 12mm thick MDF wood panels. Internal layout divided into four isolated compartments by 12mm thick vertical divider walls: 1. Left Bay (Power Supply Compartment): 110mm wide, housing a rectangular metal-caged 12V 10A SMPS power supply with visible top mesh perforations and a small buck-converter module. 2. Center Chamber (Acoustic Speaker Bay): 180mm wide, hermetically sealed airtight box containing a single 3.5-inch round loudspeaker driver mounted flush to the front face. 3. Right Front Bay (Amplifier Board Compartment): 164mm wide by 80mm deep, housing two stacked green printed circuit boards (TPA3116D2 2.1 boards) with 6 brass potentiometer knob shafts extending forward through the front panel. 4. Right Rear Bay (Center Amp & Dialogue Compartment): 164mm wide by 64mm deep, separated from the right front bay by a divider wall, containing a compact mono TPA3118 amplifier board. External details: - Front face features: a rectangular cutout (85mm x 25mm) on the left for a digital Bluetooth LED module, a circular speaker grille cutout in the center, and 6 rotary potentiometer control knobs on the right. - Back face features: a standard IEC C14 3-pin power plug socket on the left and three 4-pin spring terminal connector blocks on the right for external speaker wire connections. - Technical, clean, exploded view style, accurate dimensions, industrial audio design aesthetic.
Parameters
| Name | Value | Range |
|---|---|---|
| Overall enclosure width | 500 mm | 300 – 800 |
| Overall enclosure height | 140 mm | 60 – 300 |
| Overall enclosure depth | 180 mm | 80 – 400 |
| MDF panel and divider thickness | 12 mm | 6 – 25 |
| Left power-supply bay inner width | 110 mm | 80 – 200 |
| Center speaker bay inner width | 178 mm | 120 – 250 |
| Right amplifier bay inner width | 164 mm | 100 – 250 |
| Right front amplifier bay depth | 80 mm | 40 – 160 |
| Front speaker opening diameter | 76 mm | 60 – 100 |
| Bluetooth display cutout width | 85 mm | 60 – 120 |
| Bluetooth display cutout height | 25 mm | 20 – 60 |
| Bluetooth display cutout center height | 70 mm | 40 – 120 |
| IEC socket cutout width | 28 mm | 20 – 50 |
| IEC socket cutout height | 20 mm | 15 – 40 |
| IEC socket cutout center height | 70 mm | 40 – 120 |
| SMPS width | 110 mm | 80 – 200 |
| SMPS depth | 50 mm | 30 – 100 |
| SMPS height | 120 mm | 60 – 180 |
| Buck converter board width | 40 mm | 20 – 80 |
| Buck converter board depth | 25 mm | 15 – 60 |
| Buck converter assembled height | 10 mm | 4 – 30 |
| Speaker driver diameter | 90 mm | 60 – 150 |
| Speaker driver overall depth | 35 mm | 20 – 80 |
| TPA3116 board width | 100 mm | 60 – 200 |
| TPA3116 board depth | 60 mm | 30 – 120 |
| TPA3116 board assembled height | 15 mm | 4 – 40 |
| Gap between stacked amplifier boards | 20 mm | 10 – 50 |
| TPA3118 board width | 60 mm | 30 – 120 |
| TPA3118 board depth | 40 mm | 20 – 100 |
| TPA3118 board assembled height | 15 mm | 4 – 40 |
| Potentiometer knob diameter | 15 mm | 8 – 40 |
| Potentiometer knob length | 10 mm | 5 – 30 |
| Potentiometer shaft diameter | 6 mm | 3 – 12 |
| Potentiometer shaft length | 15 mm | 8 – 40 |
| Number of knobs | 6 mm | 2 – 8 |
| Bluetooth LED module width | 85 mm | 60 – 120 |
| Bluetooth LED module height | 25 mm | 20 – 60 |
| Bluetooth LED module depth | 8 mm | 3 – 30 |
| IEC C14 flange width | 30 mm | 20 – 60 |
| IEC C14 flange height | 20 mm | 15 – 40 |
| IEC C14 body depth | 28 mm | 20 – 60 |
| Terminal block width | 10 mm | 6 – 30 |
| Terminal block height | 10 mm | 6 – 30 |
| Terminal block depth | 15 mm | 8 – 40 |
| Number of terminal blocks | 3 mm | 1 – 8 |
| Spacing between exploded parts along X | 560 mm | 300 – 1200 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
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