The VTX M Series dual 10 M20 professional stage monitor features a high performance differential drive woofer and the large-format D2 dual-diaphragm dual voice-coil high frequency driver. The option of Single-Channel (Passive) or Dual-Channel (Bi-Amp) operation modes comes standard, allowing the user to choose the right option for the application, with no compromise in output power or performance. Drawing on JBLs unique history of sharing technological innovations across product lines, the VTX M Series HF waveguide features Image Control Waveguide Technology, which provides a broad and stable 60H x 60V coverage that delivers maximum gain-before-feedback. All of these premium, tour-ready features are enclosed in a modern, low profile design that is lightweight, ergonomic, and show-ready for even the most high profile concerts or broadcast events. And because VTX M Series is part of the VTX family, it comes fully supported in JBL HiQNet Performance Manager with V5 presets.