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Specifications - Toa 480-SE Specifications

Toa 480-se: user guide

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Specifications

Enclosure:
Vented (bass reflex) type
Speakers:
Low Frequency, 18" woofer
Mid Frequency, CD Horn plus compession driver
High Frequency, Horn tweeter
Power Handling Capacity
Continuous Pink Noise:
120 watts RMS of band-limited pink noise
(50 Hz~20 kHz)
Countinuous Program:
360 watts
Impedance:
8 ohms
Sensitivity:
102 dB (1W/1m)
Input Panel
FULL RANGE INPUT
Connects to the output of power amplifier. This is the
input jack when used as a full range speaker system.
MULTI-AMP (3-WAY) INPUTS
Connects to corresponding power amplifiers for high,
mid and low frequency ranges when driving the speaker
system with multi-amp operation.
Connects to corresponding power amplifiers for high/mid
and low frequency ranges when driving the speaker
system with bi-amp operation.
Level Controls
MID FREQUENCY LEVEL CONTROL
Frequency Response (1W/1m: Swept
Toa Electric CO., Ltd.
Bl-AMP INPUTS
HIGH FREQUENCY LEVEL CONTROL
MADE IN JAPAN
Frequency Response:
40 Hz~20 kHz
Crossover Frequencies:
600 Hz, 8kHz
High and Mid Frequencies Level Controls:
0 ~ -10 dB (with an "OFF" position)
Input Terminals:
¼ " Phone jacks for a full-range, biamp, triamp and
chaining
Finish (Enclosure):
Polyester in grey color
Dimemsions:
820(H) X 560(W) X 450(D)mm
32.3(H) X 22.0(W)X 17.7(D)inches
Weight:
45 kg (99.2 Ibs)
FULL RANGE OUTPUT
Make bridge connection of this output to the full range
input of another system when driving two speaker
systems with one power amplifier.
MULTI-AMP (3-WAY) OUTPUTS
For bridge connection of multi-amp operation.
BI-AMP OUTPUTS
For bridge connection-of bi-amp operation.
CAUTION:
DO NOT USE THE BI-AMP AND MULTI-AMP JACKS
UNLESS THE SPEAKER SYSTEM IS DRIVEN UNDER
Bl- AND MULTI-AMPLIFIERED SYSTEM.
CONNECTING THE AMPLIFIER OUTPUT FOR THE
FULL RANGE TO THE MULTI- AND BI-AMP INPUT
JACKS MAY DAMAGE THE SPEAKER.
Adjusts the sound level of the mid and high
frequencies when driving the speaker system as a
full range speaker system. Make the level setting
according
to
the
environmental
although
almost
flat
frequency
obtainable so far as the level controls remain
within the "NORMAL" ranges.
1
Octave Pink Noise)
/
3
: Mid & high level controls at NORMAL position
: Mid & high level controls at MAX position
conditions,
response
is
Printed in Japan
133-01-204-80

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