Feature:
* Composed of a 8-inch subwoofer unit and a 1-inch dome tweeter.
* Designed with ABS+PC injection molding, suitable for all-weather use.
* Equipped with an aluminum mesh grille and an acoustic sound-permeable sponge inside to prevent dust and water droplets from damaging the speaker unit.
* Precise two-way crossover design is adopted to optimize the frequency response and the mid-range expressiveness of the vocal part.
* With constant resistance and constant voltage selection function. With a U-shaped bracket, it is convenient for engineering installation.
* Suitable for indoor and outdoor fixed installation; applied to BGM broadcasting applications in theme parks, scenic spots and other cultural tourism sound reinforcement scenarios.
Specification:
Model |
TW-778K |
Speaker type |
Plastic wall mounted speaker |
Rated power (100V) |
10W/20W/40W/80W/constant resistance 8Ω, 80W |
Rated power (70V) |
10W/20W/40W/80W constant resistance 8Ω, 80W |
Nominal impedance |
1000Ω/500Ω/250Ω/125Ω/62Ω constant resistance 8Ω |
Frequency range (-10dB) |
65Hz-20kHz |
Sensitivity (1M/1W) |
93dB±3dB |
Maximum SPL |
115dB |
Coverage angle (-6dB) |
110°(H)×90°(V) |
Subwoofer |
8-inch subwoofer×1 |
Tweeter |
1-inch tweeter×1 |
Net weight |
6.6kg |
Dimension (H×W×D) |
406×250×251mm |