TANNOY VQ Net 40 DF ลำโพง Mid/High Systems

Integrated with cutting edge digital signal processing, network control and dual channel Class D amplification, the VQNET 40DF (40x40) is a very high output Down Firing Mid/High loudspeaker system designed for applications requiring high impact sound reinforcement with class leading pattern control. The modular design approach allows the sound system designer to create seamless and predictable arrays, or they can be used singly as part of large distributed systems. VQNET 40DF addresses the requirement for compact dimensions without compromising performance in any way.

VQ MH elements which are available in various patterns will integrate seamlessly with the VQNET 40DF enclosures to facilitate tight pack arrays; the compound angles on the enclosure avoid unsightly spaces between separate cabinets when arrayed horizontally and VQNET MB or VNET 15DR elements can be added to extend bandwidth and pattern control to lower frequencies.

Our unique approach in keeping what is effectively a Dual Concentric behind a single horn gives us many performance advantages. Performance of the VQNET 40DF in terms of accuracy & sound quality is second to none. The VQ horn design principles provide definitive and measurable advantages over multiple-horn and co-axial designs.

Each VQNET 40DF incorporates a unique driver technology to radiate a coherent single point source for superior dispersion control when coupled to a PSW™ (Point Source Waveguide). This advanced design aligns the acoustical centres of the transducers providing a single coherent wavefront emanating from the throat. The PSW™ waveguide achieves an optimum balance of extremely well controlled coverage, smooth frequency response, and natural sound character.

For outdoor applications, weather resistant enclosures which incorporate stainless steel hardware are available.


• “PSW™ Waveguide” - Point source design(Patent applied for).
• Excellent Phase Coherence
• Perfect time alignment without the associated problems of multi source interference
• Compact Dimensions
• Class leading directivity characteristics
• Extremely high sensitivity, therefore high SPL’s can be achieved with a very modest amount of amplifier power
• Exceptional transient response