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Hot Deal Hot Deal

Amplificatore per subwoofer 300W RMS su 4ohm

SD300 - Plate Amplifier Class D for Subwoofer 300W@4ohm

Condition New

Reference SD300

Brand Luxus Audio

In stock 27 PCS

€ 194.13

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Description

Plate Amplifier 300W for subwoofer

Luxus Audio - SD300

SD300 is part of the Luxus Audio class D plate digital amplifier family for subwoofers. The high efficiency of these amplifiers guarantee powerful and fast bass with high dynamics. You can instal SD300 into new subwoofer designs but also into passive subwoofer cabinets. The components are distinguished by their high performance and work in the sign of energy saving. Thanks to their structure, these attractive models are very light, thus reducing the weight of the entire case. The adjustment of the cut-off frequency, level and the phase of subwoofer, make this amplifier very flexible and easy to install in all audio systems. The amplifier is provided for AUTO switch ON and turns OFF after a period of non-use. SD300 also has a high level input in case you want to connect to the output of an existing amplifier in order to reinforce the low range with an additional subwoofer.

Dettaglio di connessione amplificatore in classe D

Technical Specifications SD300

Parameters	Test Conditions	Value
Amplifier power	-	4 Ω / 8 Ω
RMS power	-	300W / 150W
Standby @ Audio Det.	Circuit load	<0,5 W
Total harmonic distortion	-	<1%
S / N ratio	Nominal power	> 90 dB
Input sensitivity	@ High level	3,0 V / 50 Hz
Input sensitivity	@ High level	210 mV / 50 Hz
Low pass variable frequency	-	40Hz - 200Hz
Variable phase control	-	0 - 180 °C
Operating voltage	-	115 Vac + -10% 230 Vac + -10%

Other Features Sheet SD300

Parameters	Specifications
Dimensions	188 x 255 x 60 mm.
Power	300 W
Amplifier class	D
Volume control	Yes
Short-circuit protection	Yes
Overtemperature protection	Yes