The XL-120MKII features an S-shaped tone arm with anti skate adjustments, a strobe illuminator, stop/start button, and an adjustable pitch control up to +/- 6% in both 33 and 45 RPM range. Also included are a dust cover and removable head shell & cartridge. The XL-120MKII is perfect for your DJ setup. Large VU-meters & Clip LEDs for better control Efficient dual aluminum extrusion heatsink design with directly mounted output transistors for no-fault operation Efficient air guide with front-to-rear airflow for thermal stability and reliability Compact 3U well balanced enclosure Steel reinforced chassis construction for durability and longevity 1/4 TRS & XLR balanced/unbalanced input connectors Both Channels Driven - @ 8 Ohms = 200 Watts, @ 4 Ohms = 300 Watts Mono Bridge - @ 8 Ohms = 600 Watts Dynamic Headroom - @ 8 Ohms = 1.6 dB, @ 4 Ohms = 2.2 dB Frequency Response - 30 Hz - 50 kHz Total Harmonic Distortion - Less Than 0.05%, Typical 0.02% @ 1 kHz Signal to Noise Ratio - 100 dB Below Rated Power @ 8 Ohms Damping Factor - Greater Than 200 @ 8 Ohms Slew Rate - 20 V/ S Voltage Gain - 32 dB Input Sensitivity (Rated Power @ 8 Ohms) - 1 Vrms Input Impedance (Unbalanced) - 10 kOhms Input Impedance (Balanced) - 20 kOhms Power Consumption (Rated Power @ 4 Ohms, Both Channels Driven) - 1200 VA AC Power Requirements - 110-120/220-240 Volts, 60/50 Hz. Indicators - 1VU Meter per Channel, 1 Power LED, 1 Clip LED Cooling - Fan, Front-to-Rear Forced Air Protection - Short Circuit, DC, Thermal Cut-off, Sub/Ultrasonic Frequency Filters, Turn-on Delay, Main Fuse, Secondary DC Fuses