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Specifications - Toa 312-ME-AV Instruction Manual

Professional sound system

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Specifications

Enclosure:
Vented (bass reflex) type
Speakers:
Magnetically shielded type
Low Frequency 11" (28cm) cone woofer
Mid Frequency, 4.7" (12cm) cone speaker
High Frequency, 1.2" (3cm) titanium dome tweeter
Power Handling Capacity:
Continuous Pink Noise: 45 Watts RMS of band-limited pink
noise (50Hz-20kHz)
Continuous Program:
135 Watts
Impedance:
8 ohms
Sensitivity:
91 dB (1W/1m)
Attenuators
Installation
The units are symmetrical. Position each unit so that
the tweeter is put inward.
Characteristic Diagram (1W/1m:
Frequency Response
Mid & high level controls at center position
Mid & high level controls at MAX position
Toa Electric Co., Ltd.
Frequency Response:
40Hz-20kHz
Crossover Frequency:
500 Hz, 5 kHz
High and Mid Frequency Attenuator:
0dB to-10 dB
Input Terminal:
Push-type
Dimensions:
13.2"(W)X22.8"(H)X11.6"(D)
335(W) X 580(H) X 295(D) mm
Weight:
37.3 Ibs. (16.9 kg)
Finish:
Charcoal gray
The center position of each attenuator ensures flat
response.
HIGH FREQUENCY ATTENUATOR
MID FREQUENCY ATTENUATOR
Octave Pink Noise)
1/3
Directional Frequency Response
Printed in Japan
133-01-208-60

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