TOA Electronics T12, i12 user manual Technical Specifications, Fittings

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11. Technical Specifications

Frequency response (1) +/- 3dB

Recommended Amplifier Power

Power Handling

Sensitivity (1) 2.83 volt @ 1m

Maximum SPL (3)

@1m

Impedance

DI Averaged (PCQ)

@1kHz (ISO)

@2kHz (ISO)

@4kHz (ISO)

@8kHz (ISO)

@16kHz (ISO)

Q Averaged (PCQ)

@1kHz (ISO)

@2kHz (ISO)

@4kHz (ISO)

@8kHz (ISO)

@16kHz (ISO)

Distortion

0.1Full Power 250 Hz

1000 Hz

10000 Hz

0.01Full Power 250 Hz

1000 Hz

10000 Hz

Driver Complement

Crossover Point

70Hz - 25kHz

45Hz - 25kHz (with Tx2 controller)

200 - 400 watt / 8 ohm

 

Average(2)

Programme Peak (10ms)

200 watt

400 watt

800 watt

97 dB

 

 

Average

Peak

 

120 dB

126 dB

 

Nominal

 

8.0 ohm

Minimum

 

6.1 ohm

8.3, 250 Hz - 16 kHz

 

7.1

 

 

9.3

 

 

10.1

 

 

12.6

 

 

14.2

 

 

9.5, 250 Hz - 16 kHz

 

5.1

 

 

8.5

 

 

10.2

 

 

18.2

 

 

26.3

 

 

2nd Harmonic

3rd Harmonic

0.17%

 

0.14%

1.00%

 

1.25%

1.78%

 

0.04%

2nd Harmonic

3rd Harmonic

0.08%

 

0.06%

0.32%

 

0.89%

0.56%

 

0.01%

1 x 12” (300mm) Constant Directivity Dual Concentric Type number 3142

Passive 1.5 kHz

2nd order high pass, 2nd order low pass Halogen HF protection

Enclosure

38.7 litre vented, 15mm birch plywood (T12), MDF (i12)

Finish

Textured black\grey paint

Protective Grille

Perforated steel, black with 58% free air flow

Connectors

2 x Speakon NL4MPR IN/OUT

Fittings

T12: 1 x Recessed carrying handle

 

T12: 1 x 35mm pole mounting socket

 

T12/i12: 8 x M8 flying inserts & 1x M8 pullback point

Dimensions

486mm(H) x 370mm(W) x 385mm(D)

 

19.13ins(H) x 14.57ins(W) x 15.15ins(D)

Weight

20 Kg (44 lbs)

NOTES:(1) Average over stated bandwidth. Measured at 1m on axis, in an anechoic chamber.

(2)Long term power handling capacity as defined in EIA standard RS - 426A.

(3)Unweighted pink noise input, measured at 1m

Tannoy operate a policy of continuous research and development. The introduction of new materials or manufacturing methods will always equal or exceed published specifications which Tannoy reserve the right to alter without prior notice.

Please verify the latest specifications when dealing with critical applications.

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Contents T12 Page Contents Connectors/Cabling IntroductionUnpacking Pin 1+ is Positive Pin 1- is Negative17.0 11.0100 17.0 35.0 11.0 22.0 14.0 Polarity Checking Amplification & Power Handling CrossoversEqualisation Dimensions Page Performance Data Page Page Technical Specifications FittingsWarranty ML5 4TFWall Mounting Bracket Assembly Instructions Exploded View of Bracket Assembled View of BracketDeclaration of Conformity Tannoy Loudspeakers are manufactured in Great Britain by

i12, T12 specifications

TOA Electronics has long been a key player in the field of public address systems and professional audio solutions. Among its latest offerings, the TOA T12 and i12 models stand out for their advanced technology and exceptional sound quality. These innovative products are designed to cater to various audio requirements, making them suitable for both commercial and professional environments.

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