Tannoy VX SERIES - Page 21

12. Technical Specifications
VX Series Operation Manual rev 3.0.0
21
Model VX 15HP VX 15Q
Performance
Frequency Response (-3 dB)
1)
70 Hz – 25 Hz 70 Hz – 25 Hz
Frequency Range (-10 dB) 1 58 Hz – 30` kHz 58 Hz – 30 kHz
System Sensitivity (1 W @1 m)
2)
Passive - Full Range 99 dB (1 W = 2.83 V for 8 ohms) 99 dB (1W = 2.83 V for 8 ohms)
Biamp (LF) 100 dB 100 dB
Biamp (LF) 106 dB 108 dB
Dispersion (degrees conical) 75 degrees conical 75 degrees (H) x 40 degrees (V)
Driver Complement 1 x 380 mm (15.00”) 1 x 380 mm (15.00”) PowerDual™
constant directivity PowerDual™ with Q-Centric waveguide
Crossover Passive 1.3 kHz Passive 1.3 kHz
Product can be recongured for Product can be recongured for
bi-amped operation. Bi-amp bi-amped operation. Bi-amp
system parameters in Operation Manual system parameters in Operation Manual
Directivity Factor (Q) 9.7 (averaged 1 kHz to 8 kHz) 12.0 (averaged 1 kHz to 8 kHz)
Directivity Index (DI) 9.9 (averaged 1 kHz to 8 kHz) 10.8 (averaged 1 kHz to 8 kHz)
Rated Maximum SPL (2)
Passive - Full Range 125 dB (average) 131 dB (peak) 125 dB (average) 131 dB (peak)
Biamp (LF) 126 dB (average) 132 dB (peak) 126 dB (average) 132 dB (peak)
Biamp (HF) 125 dB (average) 131 dB (peak) 127 dB (average) 132 dB (peak)
Power Handling
Passive - Full Range Average: 400 W Average: 400 W
Programme: 800 W Programme: 800 W
Peak: 1600 W Peak: 1600 W
Biamp (LF) Average: 400 W Average: 400 W
Programme: 800 W Programme: 800 W
Peak: 1600 W Peak: 1600 W
Biamp (HF) Average: 80 W Average: 80 W
Programme: 160 W Programme: 160 W
Peak: 320 W Peak: 320 W
Recommended Amplier Power
Passive - Full Range 800 W @ 8 ohms 800 W @ 8 ohms
Biamp (LF) 800 W @ 8 ohms 800 W @ 8 ohms
Biamp (HF) 160 W @ 8 ohms 160 W @ 8 ohms
Nominal Impedance 8 ohms 8 ohms
Distortion
10% Full Power (10.2 V) 2nd Harmonic 3rd Harmonic 2nd Harmonic 3rd Harmonic
250 Hz 1.0% 0.56% 1.05% 0.10%
1 kHz 1.4% 1.0% 1.61% 1.02%
10 kHz 3.9% 1.8% 7.79% 1.15%
Distortion
10% Full Power (10.2 V) 2nd Harmonic 3rd Harmonic 2nd Harmonic 3rd Harmonic
250 Hz 0.31% 0.45% 0.30% 0.06%
1 kHz 0.45% 0.79% 0.58% 0.52%
10 kHz 3.16% 0.32% 2.32% 0.13%
Construction
Enclosure 57.82 litre, 18 mm birch plywood, 57.82 litre, 18 mm birch plywood,
vented and internally braced. vented and internally braced.
Finish Textured black or white paint, Textured black or white paint,
with custom colours on request. with custom colours on request.
Powder coated perforated steel grille Powder coated perforated steel grille
Airnet cloth behind Airnet cloth behind
Connectors 2 x speakON NL4MP and Barrier strip 2 x speakON NL4MP and Barrier strip
Fittings 8 x M10 Flying inserts (portrait or
landscape mounting),
8 x M10 yoke bracket inserts,
2 x Integrip carrying handles,
Blanking plate for optional VTH pole
mount,
Fixings compatible with Omnimount
TM
and Powerdrive
TM
style brackets,
4 x M6 inserts
8 x M10 Flying inserts (portrait or
landscape mounting),
8 x M10 yoke bracket inserts,
2 x Integrip carrying handles,
Blanking plate for optional VTH pole
mount,
Fixings compatible with Omnimount
TM
and Powerdrive
TM
style brackets,
4 x M6 inserts
Dimensions (H x W x D) W: 450 mm ( 17.7”), W: 450 mm (17.7”),
H: 590 mm (23.2”), H: 590 mm (23.2”),
D: 420 mm (16.5”) D: 420 mm (16.5”)
Net Weight 26.5 kg (58.4 lbs) 27.0 kg (59.5 lbs)
Shipped Weight 29.5 kg (65.0 lbs) 29.5 kg (65.0 lbs)
Packed Quantity 1 1
(1) Average over stated bandwidth. Measured at 1 metre on axis in an anechoic chamber.
(2) Unweighted pink noise input, measured at 1 metre in an anechoic chamber.
A full range of measurements, performance data, and EaseTM Data can be downloaded from www.tannoy.com.
Tannoy operates with a policy of continuous research and development. Product performance always will equal or exceed published specications. However, following introduction of new materials or
manufacturing methods, Tannoy reserves the right to alter specications without prior notice.