The F-1300 series speaker systems are designed to provide high quality sound and reliable performance for restaurants, retail and audio/visual applications. All models include a versatile wall/ceiling-mount bracket for easy installation. Specifications: LF Driver: 5" cone woofer HF Driver: 1" dome tweeter Crossover: 2kHz Power Handling:150W (cont. PGM) 50W (pink noise) 30W (70V transformer version) Sensitivity (1W, 1m):90dB SPL Dispersion: 110° H x 100° V