Model: ABS-K100 eight-inch family KTV conference card package speaker (also 6.5-inch, 10-inch, 12-inch, 15-inch optional) Bass: 8-inch, 100 magnetic, 35-core speaker Impedance: 8 ohms Tweeter: 3 inches, 60 magnetic, 14 core speakers Impedance: 8 ohms Box size: 460x245x255mm High-density compression board Bass ten treble x2. Frequency response 50Hz-20KHz Sensitivity: 95dB1M/W Maximum power 150W. Continuous power 100W Recommended power amplifier: 150W or above power amplifier Can be installed with brackets or hangers One for two, one for four and other combinations to match the speakers, let you buy more value for money

Model: ABS-K150 family KTV conference card package speaker Bass: 10-inch, 120 magnetic, 35-core speaker Impedance: 8 ohms Tweeter: 3 inches, 70 magnetic, 25 core speaker Impedance: 8 ohms Box size: 520x288x310mm High-density compression board Bass ten treble x2. Frequency response 50Hz-20KHz Sensitivity: 95dB1M/W, maximum power 180W. Continuous power 150W Recommended power amplifier: power amplifier above 200W Can be installed with brackets or hangers One for two, one for four and other combinations can be combined with speakers, so that you can buy more value for money.