
The Fonestar PF-25TD is a Bidirectional Sound Projector with a 100 V line transformer, designed for public address (PA) and background music installations that require sound coverage in two opposite directions. It is highly suitable for outdoor use.
Key Features & Specifications:
| Feature | Specification |
| Type | Bidirectional Sound Projector |
| Line Type | 100 V Line Transformer (High Impedance) |
| RMS Power | 10 W RMS (15 W max.) |
| Power Taps (100V) | 10 W (1,000 Ω), 5 W (2,000 Ω), 2.5 W (4,000 Ω) |
| Loudspeakers | 2 x 5'' double cone, varnished cardboard |
| Frequency Response | 130–15,000 Hz |
| Sensitivity (1W/1m) | 91 dB |
| Protection Rating | IP55 (weatherproof/dust-resistant) |
| Dispersion | Bidirectional: 170°@1kHz, 100º@2kHz, 60º@4kHz (-6dB) |
| Material | ABS (hermetic casing), Aluminium mount and grille, Stainless steel screws |
| Color | White (RAL 9016) |
| Temperature Range | -25℃ to 55℃ |
| Dimensions (Ø x D) | 138 mm Ø x 200 mm depth |
| Weight | 1.7 kg |
| Accessories | Adjustable fixing mount |