RCF ND840 16ohm Exit:1.4" 110W rms, 220W program. 109 dB, 500-20KHz -Titanium 100708505 Max SPL @ 1m: 109

Max SPL @ 1m: 109 dB

Microphone: Polar Pattern: Cardioid

All Metal External Parts

Sennheiser BA 30 Rechargeable Battery Pack

This panel also features a built-in Novastar A5S receiving card

RCF ND840 16ohm Exit:1.4" 110W rms, 220W program. 109 dB, 500-20KHz -Titanium 100708505 Max SPL @ 1m: 109RCF ND840 16ohm Exit: 1. 4" 110W rms, 220W program. 109 dB, 500 20KHz Titanium The ND840 is a high performance 3 inch diaphragm compression driver with a 1. 4 inch exit throat featuring the smallest size of the art technology. The diaphragm are precision completely formed from pure titanium. Voice coil assembly is designed using high temperature kapton former and it is joined to the diaphragm by RCF proprietary Direct Drive kapton technology.