Both products have been designed to accommodate the various needs of DIY commercial and residential applications. The Spectrum Tab-Tension covers the basics on what is needed for a professional grade theater/office/classroom electric projection screen. The Spectrum Tab-Tension has tensioned matte white material in addition to an infrared remote & 12V trigger control package. The VMAX2 is a slightly enhanced package that features a more durable fiberglass-backed matte white screen material along with an additional radio-frequency (RF) remote that has a superior control range. Both are designed for professional-grade applications; one simply offers more features while the other covers the basic essentials at a more competitive price point.
Q. Should I go with VMAX2 or Spectrum Tab-Tension for my home theater projection screen?