1000W SRM 450 Høyttalere

1000W SRM 450 Høyttalere

20141125_113619

Vi leier ut 2 kraftige høyttalere.
Disse klarer levere mektig og ren lyd med flott akustikk og kan brukes til bl.annet festivaler, musikk-arrangement og show.

Spesifikasjoner på engelsk:

SRM450 Specifications

System
Input Type Balanced Differential
Input Impedance Line: 20k ohms
Input Protection RFI and level protected
Sensitivity Line: +4 dBu
(center detent)
Mic: -36 dBu
Maximum Input Level Line: +22 dBu
Low-Cut Frequency 75Hz, Second-order filter
Acoustic Contour Equalization Peaking:
+3 dB @ 100Hz
+3 dB @ 12kHz
Enclosure Alignment Sixth-Order
Over-Excursion Protection Second-Order
High-Pass Filter
Thermal Protection Amplifier shutdown, auto reset
Low-Line Voltage Shut Down 60% Nominal line
Frequency Range (-10 dB) 45Hz – 20KHz
Frequency Response (±3 dB) 55Hz – 18kHz
Maximum Peak SPL @ 1m 127 dB
Low-Freq Crossover 24 dB/octave, time offset corrected
High-Freq Crossover 24 dB/octave
Crossover Frequency 1.6kHz
Driver Protection Independent LF and HF compressors
Low-Freq Roll-Off Dynamic-signal level dependent
Accessory Interface ±15V DC, normalized signal I/O
Operating Temperature Range -10°C to 45° C
(14°F to 113°F)

 

Transducer
Low-Frequency Transducer:
Diameter 300mm (12″)
Power Handling 450 watts RMS
Frequency Range 45Hz – 3kHz
Hi-Frequency Driver and Horn:
Diaphragm Diameter 44mm (1.75″)
Exit Throat Diameter 25mm (1″)
Diaphragm Material Titanium
Sensitivity (1W@1m) 106 dB
Power Handling 100 watts RMS
Frequency Range 1kHz – 20kHz
Horn Type Composite: Exponential and Conical
Mouth Size 305mm (12″) W x 178mm (7″) H
Horn Coverage :
Horizontal Coverage 90°
Vertical Coverage 45°

 

Power Amplifier and System
Low-Frequency Power Amplifier:
Rated Power 300 watts RMS
Rated THD < 0.1%
Cooling Convection Extrusion
Design Class G, Parametric Servo Feedback
High-frequency amplifier:
Rated Power 100 watts @ High-Frequency Driver Impedance
Rated THD < 0.1%
Cooling Convection Extrusion
Design Conventional Class AB

 

Line Input Power
US 120V, 60Hz
Europe 230V, 50Hz
Japan 100V, 50/60Hz

 

Physical Properties
Height 660mm (26″)
Width 390mm (15.4″)
Depth 376mm (14.8″)
Weight 23.2kg (51 lbs.)
Enclosure Geometry Asymmetrical Trapezoidal
Mounting Methods Integrated mounting points, M10