· Each speaker has its own independent DSP power amplifier module, and the DSP parameters are accurately adjusted to ensure that each speaker is in the best state.
· Mid-distance active line array speaker, tiny size but high efficiency,easy installation.
· 2 sets L820 peakers (4 speakers in an array) SPL is 123dB at 100m distance.
· Each L820 speaker has two high efficiency 10inch LF-Drivers and two 1.8inch HF-Drivers. Total power is 2000W.
· Input voltage: 90-260V Frequency: 50/60Hz.
· 100 deg. Horizontal coverage, wider sound field and audience area.
· 15 deg. Vertical waveguide reduce the unnecessary sound reflex.
Power consumption (W）
Peak Voltage (Vp)
Peak Current (Ap)
Peak power (W)
Maximum SPL (db)