Alto TX308 Guide D'utilisation page 41

TX312
System Type
Drivers
Amplifier
Horn Coverage
Frequency Response
Crossover Frequency
Max SPL
Equalization
Connectors
Controls
Indicators
Power
Protection
Enclosure
Mounting/Installation
Dimensions
(height x width x depth)
Weight
2-way active ported loudspeaker
Low-Frequency: 12.0" (305 mm) driver, 2.0" (51 mm) voice coil
High-Frequency: 1.0" (25 mm) titanium-diaphragm compression driver, 1.0"
(25 mm) voice coil
700 watts , 350 watts
(peak)
90º horizontal x 60º vertical
70 Hz – 20 kHz
(-3 dB)
2.5 kHz
120 dB @ 1 m
Contour switch with low- and high-frequency +3 dB boost
(1) XLR/TRS 1/4" (6.35 mm) balanced input
(1) XLR output
(Link)
(1) IEC power cable input
Power switch, volume control knob, contour switch, ground-lift switch
(2) power LEDs (1 front panel, 1 rear panel), clip limiter LED
Connection: IEC
Voltage: 100–120 V~, or 220–240 V~; 50/60 Hz
Fuse: 100–120V T6.3AL AC250V or 220–240V T3.15AL AC250V
Consumption: 350 W
Thermal, overload analog limiter/compressor
Injection-molded polypropylene, multi-angle for main or monitor
applications, metal grille, rubber feet, 2 handles
Standard 36 mm pole socket, wedge monitor
23.7" x 15.0" x 13.5"
602 x 381 x 343 mm
29.3 lb
13.3 kg
, Class D power
(continuous)
(nominal)
(Line/Mic)
(both sides)
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