AudioVision Catalog ECHIPAMENTE AUDIO Amplificatoare PSSO DDA-2500 Amplifier

PSSO DDA-2500 Amplifier

~~2249.79 Lei~~

2024.81 Lei

*pretul include TVA

In stoc furnizor

Adauga in cos

cod produs: 10451685

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Stereo PA amplifiers with up to 3.5kW of power
The stereo PA amplifiers of the DDA series with integrated limiter have been specially designed for stage and the disco applications. The amplifiers may be used in stereo operation, parallel operation or in mono bridge operation. All models employ a Class D architecture. Thanks to their switch mode power supply unit, the weight of the amplifiers is considerably lower than that of amplifiers of comparable power equipped with a standard power supply unit which makes them particularly attractive for rental companies. The amplifiers and the speakers connected are protected through extensive protective circuits.

Stereo PA amplifier with SMPS, 2 x 1250 W / 4 ohms

Stereo PA amplifier with class D circuitry
Low weight and height due to integrated switch mode power supply
Reliable power amp with high impulse stability for a wide range of applications (e.g. compact PAs, multi-way PAs, concerts)
Limiter and speaker switch-on delay
3 operating modes can be selected (stereo, parallel or bridged)
2 calibrated level controls for precise level adjustment
Input sensitivity adjustable
LED VU meter and LEDs for activated protective circuit (protect), overload (clip), and signal per channel
Highly efficient front-to-rear air routing
Electronically balanced inputs via XLR mounting jacks, with XLR feed-through outputs
Speaker outputs via lockable Speaker plugs and screw terminals
Rugged steel chassis with aluminum front panel
Rack installation with 2 units
Device type of construction: (19") 48,3 cm rack mounting
Height unit: 2 HE
Power supply of device: Mains Input Socket (M) P-Con (Power-In) provided fehlt

Power supply:	100-240 V AC, 50/60 Hz
Power output (RMS):
Stereo, parallel at 4 ohms	2 x 1250 W
Stereo, parallel at 8 ohms	2 x 700 W
8 ohms bridged	1 x 2500 W
Signal-to-Noise ratio:	>100 dB
Total harmonic distortion:	<0.15 %
Damping factor:	>500
Voltage gain:	39.7 dB
Slew rate:	>10 V/µsec
Input sensitivity:	0.775 V/1.0 V/1.81 V bzw. 39.3 dB/37 dB/32 dB, switchable
Input impedance:	20 kohms (balanced), 10 kohms (unbalanced)
Input connectors:	4 x XLR
Output connectors:	4 x Speaker, 4 x XLR feed-through output
Circuitry:	Class D
Protection:	Softstart, short-circuit, overheat, overload, clip limit, RF and VHF signals
Cooling:	2 temperature-controlled fans, front-to-rear
Controls:	Power switch, input attenuators, mode switch stereo/parallel/bridged, input sensitivity
LED indicators:	protect, clip, - 5 dB, - 10 dB, - 20 dB (per channel)
Construction:	steel chassis, aluminum front
Dimensions:	483 x 307 x 89 mm
	Rack installation with 2 U
Weight:	6,25 kg
Power consumption:	200 W 1/8 power
Frequency range:	20 - 20000 Hz
Height:	8,9 cm
Depth:	30,7 cm
Width:	48,3 cm
Power/channel (4 Ohm):	1250 W