dB Technologies ES802, Complete PA Set, Can be used individually as a compact mono system or in combination of two es802 as a more powerful stereo system, Includes 1 x height-adjustable spacer bar, 1 x 2 m Speaker Twist cable@+*1 Subwoofer es802:*@+@+, 12"" Bass reflex subwoofer, Digital BiAmp power amplifier with 1200 W, 24-Bit DSP including 8 presets, Dual Active Limiter, 1 Combi-input XLR / jack, Mic/Line, 1 Parallel output XLR, 1 Stereo input RCA-RCA, 1 Speaker Twist output for es802 Top, Dimensions: 465 x 400 x 430 mm, Weight: 16.4 kg@+*2 Midrange / Tweeter tops es802:*@+@+, 4x 3"" Mid-Treble unit, Speaker twist connector, Dimensions: 95 x 360 x 137 mm, Weight: 1.9 kg