The Fonestar SONORA-4TB is a powerful surface-mount speaker in white finish, suitable for both 100V installations and low impedance (8 Ohm) systems.
With a 4″ woofer and separate tweeter, this speaker delivers clear and full sound, ideal for speech and background music in medium-sized rooms.
Thanks to its IP66 rating, the SONORA-4TB is fully dust and water resistant, making it perfect for outdoor use and marine environments.
The adjustable bracket allows for quick and flexible mounting, while the white finish ensures neat and unobtrusive integration into bright environments.
Key features
– Suitable for 100V and 8 Ohm systems
– Powerful and clear sound with 4″ woofer
– IP66: fully dust and water resistant
– Suitable for outdoor and marine use
– Wide dispersion for good coverage
– Easy mounting with adjustable bracket
– White finish (RAL 9003)
Technical specifications
– Type: surface-mount speaker (100V / 8 Ohm)
– Power: 30 W RMS / 60 W max
– Frequency range: 120 – 20,000 Hz
– Sensitivity: 84.9 dB
– Max SPL: 97.6 dB
– Drivers:
– 4″ woofer (polypropylene)
– 1″ tweeter
– Impedance:
– 100V taps: 3.75 / 7.5 / 15 / 30 W
– Low-Z: 8 Ohms
– Connection: Euroblock (in/out)
– Switch: 100V / 8 Ohm selector
– Protection: IP66 (dust and waterproof), salt fog-proof
– Material: ABS (UV-resistant), aluminum grille, stainless steel mounting
– Dimensions: 125 × 202 × 125 mm
– Weight: 1.5 kg
– Mounting: adjustable bracket (±60°)
– Includes: steel safety cable
– Color: white (RAL 9003)
