
AT50-W
Indoor & Outdoor Waterproof Wall-Mounted Speaker (50W / 100V)
The AT50-W is an IP66 waterproof wall-mounted speaker for indoor and outdoor use. A 6.5" polypropylene woofer, 1" silk-membrane tweeter and passive radiator deliver clear, bright sound with rich bass. The polymer engineering-plastic enclosure and hardened aluminium mesh keep it reliable in any weather, and a 100V line input with adjustable power tap suits wide-area distributed audio systems.
- 50W · 100V Line
- IP66 Waterproof
- 6.5" + 1" + Passive Radiator
- Black / White
Product Structure

- Speaker box — polymer engineering plastic
- Passive radiation cone for extra bass
- Adjustable power tap (8Ω / 50W / 25W / 12.5W / 6.3W / 3.2W)
- Terminal block for 100V line input
- Waterproof terminal cover
- Cast aluminium multi-angle wall bracket
AT50-W Key Advantages
- Tweeter, woofer and passive radiator for clear highs and rich, powerful bass
- IP66 rated for rain, humidity and direct outdoor exposure
- 1060 pure aluminium mesh — hardened and anti-oxidation treated, never rusts
- Durable polymer engineering-plastic enclosure
- Adjustable 100V power tap: 8Ω-50W-25W-12.5W-6.3W-3.2W
- Corrosion-resistant cast aluminium bracket with multi-angle adjustment
- Streamlined design available in black or white
- Rated -20°C to +50°C for extreme seasonal swings
- Waterproof cover protects the terminal block and power tap
Frequency Response & Directivity

Technical Specifications
| Speaker Unit | 6.5" × 1, 1" × 1 |
|---|---|
| Operating Voltage | 100V |
| Rated Power | 50W |
| Power Adjustment | 8Ω-50W-25W-12.5W-6.3W-3.2W |
| Frequency Response | 65Hz – 20kHz |
| Sensitivity (1m, 1W) | 87dB ±2dB |
| Max SPL (1m) | 104dB ±2dB |
| Distortion (THD) | < 3% @ 1W, 1m, 100Hz – 10kHz |
| Speaker Box | Polymer engineering plastics |
| Mesh | 1060 pure aluminium, hardened, anti-oxidation treated |
| Tweeter Diaphragm | Natural silk membrane |
| Woofer Diaphragm | Polypropylene, large magnetic circuit |
| Passive Radiator | Supported |
| Mounting Bracket | Cast aluminium, multi-angle adjustment |
| Colours | Black, White |
| Waterproof Level | IP66 |
| Operating Temperature | -20°C – +50°C |
| Dimensions (H × W × D) | 300 × 200 × 233 mm |
| Net Weight | 4.3 kg (1 pc) |
| Gross Weight | 12 kg (2 pcs / carton) |
Interested in the AT50-W?
Get a quote or book a free live demo with our team.
Specifications and features are subject to change. Refer to the downloadable datasheet for the latest information.