29
SERIES
11.5
VQ MB TECHNICAL SPECIFICATIONS
System Type
Mid Bass - Vented
Frequency Response (-3dB)
(1)
115Hz - 500Hz
Frequency Range (-10dB)
(1)
90Hz - 600Hz
System Sensitivity (1W @1m)
(2)
105dB (2.0V @ 4 Ohms)
105dB (2.0V @ 4 Ohms)
Driver Complement
2 x 300mm (12.00”) Low
Frequency Transducers,
Semi HornLoaded
Rated Maximum SPL
(2)
Average
135dB
Peak
141dB
Power Handling
(3)
Average
1000W (63.3V)
Peak
2000W
Rec Amplifier Power
2000W into 4 Ohms
Nominal Impedance
4 Ohms (4.1 Ohms Minimum)
Enclosure
18mm (0.71") birch plywood
Vented and internally braced
Grille
Powder coated perforated steel
grille
Finish
Black or white textured paint
(custom colours on request)
Connectors
Barrier Strip & 1 x NL4
Fittings
2 x Recessed carrying handles
12 x M10 flying inserts
Dimensions
433mm x 694mm x 515mm
(17.05" x 27.32" x 20.28")
NET Weight
37.0kg (81.6lbs)
System
Construction
Notes:
(1) Average over stated bandwidth. Measured at 3 metres on axis, then referred
to 1 metre
(2) Unweighted pink noise input, measured at 3 metres in an anechoic chamber,
then referred to 1 metre
(3) Accelerated Life Test (EIA RS426-B)\
A full range of measurements, performance data, CLF and Ease™ Data can be
downloaded from www.tannoy.com
Full independent verification of published specifications carried out by NWAA Labs,
California can also be obtained from the downloads section of www.tannoy.com
Tannoy operates a policy of continuous research and development. The introduction
of new materials or manufacturing methods will always equal or exceed the
published specifications, which Tannoy reserves the right to alter without prior
notice. Please verify the latest specifications when dealing with critical applications
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