PA-4120D

<div data-index="1"> <div >4-channel class D PA power amplifier</div> <div ><ul><li>4 x 120 W </li><li>Class D concept with a high efficiency to cut energy costs </li><li>Temperature-controlled fan, continuously adjustable </li><li>Connection for external on/off switch </li><li>Connection for external mute switch </li><li>LED indication for protect, peak, signal and 100 V/4 Ω operation</li></ul></div> </div> <br /><br />Power rating: 480 W<br />Power rating at 4 Ω: 4 x 120 W<br />Power rating at 100 V: 4 x 120 W<br />Output impedance: 100 V/83 Ω, 4 Ω<br />Channels: 4<br />Inputs: 775 mV/20 kΩ, bal.<br />Frequency range: 80-16,000 Hz<br />S/N ratio: > 95 dBA<br />THD: < 0.1%<br />Mains voltage: ~ 230 V<br />Mains frequency: 50 Hz<br />Power consumption, operation: 850 VA<br />Admiss. ambient temp.: 0-40 °C<br />Width: 483 mm<br />Height: 52 mm<br />Depth: 320 mm<br />Rack spaces, RS: 1<br />Weight: 5.1 kg<br />Connections: screw terminals (inputs), screw terminals (speakers)