SF-NP40D

The interface unit shall receive two Dante audio channels and provide two (Left and Right) balanced analog amplified speaker outputs on a front-panel detachable terminal block. The maximum output power shall be referenced to 0 dBFS = 20 W into 8 Ohms or 15 W into 4 Ohms.  A front-panel switch shall be provided to match the amplifier output level to the connected load impedance of 4 Ohms or 8 Ohms. The outputs shall provide a noise floor better than 80 dB below operating level from 20 Hz to 20 kHz with channel to channel crosstalk better than -75 dB at 1 kHz. The unit shall be constructed in a steel enclosure equipped for mounting to any flat surface and compatible with RDL SysFlex mounting accessories. Digital to Analog conversion shall be performed at 24 bits with selectable sample rates of 44.1 kHz, 48 kHz, 88.2 kHz or 96 kHz.  The unit shall operate from an included external 24 Vdc 50 W power supply.  The unit shall be covered by a 3 year factory warranty. The Dante interface shall be an RDL SF- NP40D