24VDC Backup Power Supply 500W Highly Flexible Class D Mixer Amplifier

  Class D Mixer Amplifier with Audio SourcesDescription:Highly flexible mixer amplifiers available at 120, 240, 350 and 500W RMS power and equipped with all necessary microphone and aux inputs for a wide variety of voice and background music applications such as retail shops, restaurants and bars, service centers, houses of worship, warehouses and many more.Mixer Amp with Built-in USB/SD/AUX/Tuner/Bluetooth and optional DSP / Dante NetworkNote: MA-TD DANTE: Optional Dante Audio module for MA-120TD series to Order MA-TD DSP: Optional DSP module for MA-120TD series to Order MA-TD IP: Optional IP module for MA-120TD series to Order MA-TD SIP: Optional SIP module for MA-120TD series to Order>Priority:EMC >MIC1>MIC2, MIC3, AUX1, AUX2>4 microphone and 2 auxiliary inputs >Individual input gain controls with master volume control >1 Dante Audio and 1 DSP control inputs >24VDC backup power supply >Mp3/TUNER/Bluetooth module with screen display >100V and 4-16 Ohms rear panel switchable speaker outputs >Standard 1U 19 inch size with detachable mounting ears >Automatic mute function for paging and announcements >Speaker output short circuit protection   SPECIFICATIONSMA-500TDRated Power Output500W Output 100V or 4 - 16 ohm switchable Frequency Response 60 - 16,000 Hz, +/- 3dB THD Less than 0.5% at 1kHz (1/3 Rated Power) er)S/N RatioBetter than 80dB Tone Controls BASS: 100 Hz (+/- 10dB), TREBLE: 10k Hz (+/- 10dB)Controls All input gain, 1 treble, 1 bass, 1 mute, and power switch CoolingInternal 12VDC fan, extensive heat sinking Indicators Power indicator LED, PROT, 100V, 4-16 OHM, CLIP, SIG Protection Current limiter, short circuit and thermal protection circuits Power Consumption 720WPower Requirments 220-240V AC, 50/60 Hz; 24VDCDimensions 44.5(H) x 483(W) x 330(D) mmBuilt-in Dimensions 1 U rack 19 inchNet Weight5.7kgFinish Panel: Aluminium plate, black   Case: steel plate, black   /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1