Specification Sheet

VQ 40DF
VQ 40DF // issue 1.02 // 22.11.11
Tannoy adopts a policy of continuous improvement and product specication is subject to change
Tannoy (Direct UK) T: 00 44 (0) 1236 420199 E: [e-mail]
TCGI (ROW sales) T: 00 45 8742 7000 E: [e-mail]
TCGA (Americas sales) T: 00 1 [phone] E: [e-mail]
Tannoy Middle East T: 00 971 (04) 4401208 E: [e-mail]
Architectural specications
The loudspeaker shall consist of a Dual Concentric™ Compression driver with a 3.5” Midrange voice coil and a 2” High Frequency voice coil, both
mounted in a common subsystem with a common 2” exit. This Dual Concentric™ compression driver shall be coupled to a PSW™ (Point Source
Waveguide) constant directivity horn operating over the frequency range of 400Hz to 23kHz.The loudspeaker shall be user congurable for Bi-Amp
operation via the rear input panel. The loudspeaker shall be trapezoidal in shape.
Performance of the loudspeaker, using the recommended electronic control shall meet or exceed the following criteria:
In Bi-amp mode the Mid/High section shall produce a sound pressure level of 112dB SPL on axis at 1 meter with a power input of 1 Watt, and shall be
capable of producing a peak output of 141dB SPL on axis at 1 meter. In Bi-amp mode the Mid/High section shall handle 400 Watts of amplier power
and shall have a nominal impedance of 8 Ohms.The High Frequency section shall handle 180 Watts of amplier power and shall have a nominal
impedance of 8 Ohms. The dispersion of the loudspeaker shall be 40 degrees conical (-6dB). The enclosure shall be of birch plywood construction
and internally braced. The enclosure shall be tted with eight integral carrying handles, and twelve M10 inserts for ying hardware. The enclosure
shall not exceed the following dimensions (H x W x D): 500 mm x 694 mm x 515 mm (19.69” x 27.32” x 20.5”).
The loudspeaker shall be the Tannoy...VQ 40DF.