Modul Amplificare Sure Electronics AA-AB32514

Design your own powered subwoofer, powered speaker or audio amplifier with Sure's 2 x 500 watt stereo amp board. It's ready to handle mid power demanding audio projects. HighlightsTemperature controlled cooling fanOver-engineered protection circuitsVersatile 3-ohm stabilityPerfect size for use as a subwoofer amplifier for home or vehicleUp to 1,000 watts max powerRequires 24 to 50 VDC power supply Product DetailsSure Electronics AA-AB32514 2x500W Class D Audio Amplifier Board - T-Amp This mid power stereo amplifier board means serious business! This audio amplifier board cranks out 1,000 watts of power using Sure Electronics T-AMP technology, featuring low distortion and low noise level. For do-it-yourselfers, looking for an audio amp for your home or vehicle. Temperature controlled cooling fan, as well as protection circuits to protect against over/under voltage, over current, short circuit, and over temperature conditions are built-in for years of enjoyment. This amp board has three fixed gain settings or you can use Sure's plug in volume control option. A 24 to 50 VDC power supply is required. Note: The minimum recommended wire gauge to be used for power is 16 AWG. Specifications: Power output (w/ 50 VDC power supply): 250W x 2 (3 ohms, THD 10%), 155W x 2 (3 ohms, THD 1%) Minimum impedance: 3 ohms Frequency response: 20 to 20,000 Hz (3 dB) SNR: 95 dB (310W @ 3 THD+N 1%) Recommended power supply: 24 to 50 VDC, 21.5A regulated Fixed gain settings: 28.5, 30.5, 32.5 dB Power input jack: 2.5 x 5.5 mm, center-positive Dimensions without RCA jack: 6.0 L x 4.50 W x 1.53 H Connections:Typical Performance Graphs: Frequency response: Noise Floor:THD+N VS Frequency:Thermal Image:All parameters were tested with RohdeSchwarz UPV audio analyzer and AP AUX0025 filter with AES17 filter enabled.