TOA

TOA A-3548D Digital Mixer Amplifier, 480W, 2 Zone, 5 Inputs, 100V Line or Low Impedance, Class D

Name: TOA A-3548D Digital Mixer Amplifier, 480W, 2 Zone, 5 Inputs, 100V Line or Low Impedance, Class D
Brand: TOA

The TOA A-3548D is a 480W Class D mixer amplifier with five inputs and a 2-zone speaker selector for 100V line or low impedance speakers. It has priority and emergency control inputs, phantom power on two inputs and line outputs for linking to booster amplifiers. It is used for paging and background music in shops, supermarkets, bars, restaurants, schools, offices and sports facilities. 480WClass D2 zonesPlus direct5 inputsMic / line100VOr low-Z Features480W Class D output, 100V line or 4 to 16 ohm2-zone speaker selector (100V line only) plus direct output5 inputs: INPUT 1, 2 and 4 switchable mic/line, INPUT 3 mic, INPUT 5 AUXPhantom power on two inputsINPUT 1 and 2 on removable terminal blocks or phone jacksPriority and emergency paging via contact control inputsZone control inputs and outputs, power remote and emergency outputs2 line outputs and a record outputPower amp input on RCARack mountable with the MB-25B kit (sold separately) SpecificationsRated output480WAmplifierClass DSpeaker outputDirect, zone 1 and zone 2: 100V or 4 to 16 Ω totalFrequency response50 Hz to 20 kHz (±3 dB, 1/8 rated output)Distortion1% or less (1 kHz, rated output)S/N ratio88 dB (A-weighted)INPUT 1, 2-60 dB mic / -20 dB line, 600 Ω, balanced, terminal block or 6.3 mm jackINPUT 3-60 dB, 600 Ω, balanced, 6.3 mm jackINPUT 4-60 dB mic / -20 dB line, 600 Ω, balanced, 6.3 mm jackINPUT 5-20 dB, 10 kΩ, unbalanced, 2 x RCAPower amp in0 dB, 600 Ω, unbalanced, RCARec and line outs0 dBV, 600 Ω, unbalanced, RCAControl inputs2 channels plus zone control, dry contact, terminal blockControl outputsPower remote, emergency, zone control; open collector, 30V DC, 25 mAPower source100 to 240V AC, 50/60 HzPower consumption601W at rated output, 113W (EN 62368-1)Operating temperature-10 to +40°CFinishABS resin, steel plate, blackDimensions (W x H x D)420 x 96 x 313 mmWeight5.1 kgShow more

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