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POWERV12
TECHNICAL SPECIFICATIONS
System
System Type
Frequency Response (-3dB)
Full Range Mode
Frequency Range (-10dB)
Full Range Mode
Frequency Response (-3dB)
High Pass Mode
Frequency Range (-10dB)
High Pass Mode
Dispersion (-6dB)
Driver Complement
Crossover
Directivity Factor (Q)
Directivity Index (DI)
Rated Maximum SPL
(2)
Average
Peak
Distortion
10% Full Power (8.9V)
250Hz
1kHz
10kHz
1% Full Power (2.8V)
250Hz
1kHz
10kHz
Crossover
PSU Specifications
Input Connector
Voltage Selection
Switching Frequency
Type
Efficiency
Input voltage
Mains fuse
Fuse type
Other features
NotesNotes:
(1) Average over stated bandwidth. Measured at 1 metre on axis.
(2) Unweighted pink noise input, measured at 1 metre in an anechoic chamber
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.
Ordering Information
PART NUMBER
MODEL NAME
8001 4270
8001 4271
Tannoy United Kingdom
T: 00 44 (0) 1236 420199
Tannoy North America
T: 00 1 (519) 745 1158
Tannoy Deutschland
T: 00 49 (180) 1111 881
Tannoy France
T: 00 33 (0)1 7036 7473
Tannoy adopts a policy of continuous improvement and product specification is subject to change
POWERV12
Full Range - Vented
70Hz - 25kHz
(1)
55Hz - 38kHz
(1)
100Hz - 30kHz
(1)
80Hz - 38kHz
(1)
90 degrees conical
1 x 300mm (12.00")
Dual Concentric™
Passive 1.4kHz
8.2 averaged 1kHz to 10kHz
8.8 averaged 1kHz to 10kHz
120dB
126dB
2nd Harmonic
3rd Harmonic
0.56%
0.23%
2.36%
1.88%
2.68%
0.08%
2nd Harmonic
3rd Harmonic
0.14%
0.14%
0.38%
0.94%
1.03%
0.05%
1.4kHz Passive
Locking Neutrik Powercon
Automatic (115 / 230V, 45 - 65Hz)
192kHz Syncronised to DSP
High current, high freq. switch-mode
>90% typical
100v / 115v / 230v nominal +/-10%
External
T10AT
Automatic soft start
POWERV12
POWERV12
E: enquiries@tannoy.com
E: inquiries@tannoyna.com
E: anfragen@tannoy.com
E: ventes@tannoy.com
Construction
Enclosure
Finish
Connectors
Controls &
Indicators
Fittings
Dimensions
(H x W x D)
NET Weight
Electronics
Maximum signal input for clip
Output noise
Efficiency
Damping Factor
Distortion
Input Impedance
Protection systems Over current Excessive over current causes shutdown
Temperature Limiters applied
Brownout
Mains
Indicators
Number of channels
System Type
COLOUR
Black
White
37.5 litre vented and internally braced
15mm (0.62") birch plywood enclosure
15mm (0.62") MDF front baffle
Textured black or white paint with
custom colours on request
Powder coated steel grille with
reticulated foam behind
1 x female XLR (input)
1 male XLR (link)
1 x Neutrik Powercon
Level control
Power LED (Blue)
Signal LED (Green)
Limit LED (Red)
Full range / High pass switch (110Hz)
Power switch
8 x M10 inserts for flying hardware
8 x M10 yoke bracket inserts
3 x recessed carrying handles (2 side &
1 rear)
Blanking plate for optional VTH pole
mount
486 x 370 x 260mm
19.13 x 14.57 x 14.17"
23kg
50.6lbs
Input attenuator at minimum: +18dBu
Input attenuator at maximum: +5dBu
-105dB unweighted, referenced to
maximum output (22kHz bandwidth)
>90% typically
400 ref 8 Ohms
<0.05% @ 1kHz -3dB output
(22kHz bandwidth)
5.6k Ohms unbalanced
11.2k Ohms balanced
Automatic protection & recovery
Inrush current limiting
1x Limit LED
1x Signal LED
1x Power LED
One
Class D
PACKED QUANTITY
1
1
POWERV12 data file // Issue: 1.06 // 15.01.08
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