All Weather Loudspeaker
65Hz - 20kHz
53Hz
20 - 180 Watts / 8
Ω
90 Watt
180 Watt
360 Watt
91dB
94dB
109dB
(average)
111dB
(average)
117dB
(peak)
60, 30, 15, 7.5 Watts
8
Ω
1.3kHz - passive
90˚ Conical
1 x 200mm (8”) Dual Concentric™
APPLICATIONS
•
Foreground music & paging systems
•
High level music and speech reinforcement
•
Theme bars
•
Theme parks
•
Reception / waiting rooms
•
Airports, convention centers, hotels
•
Business music systems
•
Boardrooms & offices
•
Cruise ships
•
Retail outlets
•
Houses of worship
6483 0647 05/04
i8 AW
i8 A
W
TECHNICAL SPECIFICA
TIONS
Tannoy United Kingdom
T: +44 (0) 1236 420199
F: +44 (0) 1236 428230
Tannoy North America
T: (519) 745 1158
F: (519) 745 2364
Average
Programme
Peak
THP 50 Transformer
Low Impedance
MB 8
Omni Series
i8 AW
i8T AW
See Beamwidth Plot
SYSTEM
System Type
Frequency Response
(1)
Recommended Amplifier Power
Power Handling
(2)
Sensitivity 2.83 Volts
@ 1 metre
(3)
Maximum SPL
Wattage Tap Selections
Impedance
Crossover Frequency
Dispersion
Driver Complement
CONSTRUCTION
Enclosure
Finish
Connectors
Fittings
Mounting Options
Dimensions
Weight (each)
Shipping
Anechoic
Half Space
Quantity
i8 AW
i8T AW
Pack Dimensions
NOTES:
(1) Average over stated bandwidth. Measured at 1 metre on axis. (2) Long term power handling capacity as defined in EIA standard RS - 426A.
(3) Unweighted pink noise input, measured at 1 metre in an anechoic chamber
A full range of measurements, performance data, and Ease™ Data can be downloaded from 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.
FEATURES
•
8” (200mm) point source Dual Concentric™
driver
•
90˚ controlled conical dispersion for
optimum coverage and forward gain
•
Weatherproof to IP33CS in EN60529
•
Low insertion loss 60 Watt line transformer
- for a more powerful and dynamic
performance (i8T AW)
•
Multi tap switch on input panel (
i8T AW)
•
Wide, constant directivity dispersion
•
High sensitivity
•
Magnetic cooling HF
•
Yoke & Omni Mount™ mounting options
for quick and easy installation
•
Five year loudspeaker warranty
ARCHITECTURAL SPECIFICATIONS
The All Weather loudspeaker shall consist of a 200mm (8”) full range,
single point source, constant directivity Dual Concentric™ transducer.
The transducer shall be mounted into a vented, moulded enclosure
weatherproof to IP33CS in EN60529.
The loudspeaker shall be used in 70 or 100 Volt distributed audio systems
utilising a high performance transformers with 60, 30, 15, 7.5* Watt
taps available respectively. An easily accessible selector switch shall be
available on the back panel for selecting setings.
Performance of the loudspeaker shall meet or exceed the following
criteria; frequency response 1 metre on axis with swept sine wave shall
be 65Hz - 20kHz +/- 3dB, sensitivity shall be at least 91dB (anechoic)
for 2.83 Volts @ 1 metre with mininal loss accounted for. The dispersion
of the loudspeaker shall be 90˚ conical.
The driver impedance and maximum power handling (without transformer)
shall be 8
Ω
and 180 Watts respectively. The system shall be designed
for use in all weather applications. The enclosure shall be an optimally
tuned, vented enclosure, utilising a yoke and pole mount, and shall not
exceed the following dimensions:
388 x 280 x 260mm or 15 x 11 x 10 “ (HxWxD).
This loudspeaker system shall be the Tannoy...i8 AW
*70 Volt version only
3/
8
1/
4
BEAMWIDTH PLOT
Beamwidth vs Frequency
Vertical Beamwidth (1/3 Octave)
Horizontal Beamwidth (1/3 Octave)
Frequency (Hz)
Degrees
SIDE ELEVATION
260mm
10 “
1
/
4
136mm
5 “
3
/
8
FRONT ELEVATION
280mm
11“
388mm
15 “
3
/
8
+/- 3dB
-10dB
i8T AW
3/
8
1/
4
3/
8
3/
8
3/
8
16 litre polypropylene
Charcoal or White
1 x Speakon NL4MP
2 x 4mm binding posts
1 x 35mm pole mount
2 x M8 inserts
4 x M6 inserts
2 x yoke fixing points
30.0 Series Omni Mount™ bracket
388 x 280 x 260mm
(15 x 11 x 10 “)
8.5kg (18lbs 10oz)
9.5kg (21lbs)
2
17.9kg (39lbs 5oz)
19.6kg (43lbs)
450 x 570 x 340mm
(15 x 22 x 13 “)
360
330
270
240
210
180
120
90
60
30
0
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10000
150
