IP Audio Digitizer
IP digitizer is an essential part of a driver’s headset. It is used to convert audio signals into digital signals and vice versa, for transmitting audio over an Ethernet network. There are input circuits for the microphone and audio amplifier for speaker call screening included in the digitizer.
Audio inputs | 1× microphone, 1× link |
Connector | microphone input: D-Sub DE-9 |
Digital inputs | 2× contact |
Audio output | 1× 1 W |
Interfaces | Ethernet 10 / 100 Mbps, M12 / RJ45 |
Power supply | 24 V DC (-30 % to +40 %) / PoE according to IEEE 802.3af (48 V DC ± 10 %) |
Protection rate | IP20 |
Operating temperature | -40 °C to 70 °C |
Mounting | on base plate |
Weight | 0,86 kg |
Dimensions (w × h × d) | (205 × 102 × 45) mm |
Standards | EN 50155, EN 50121-3-2, EN 61373, EN 60068-2-1, EN 60068-2-2 |
Types available:
RRAM-MCT/D20 | Ethernet 10/100 Mbps, M12 |
RRAS-MCT/D20 | Ethernet 10/100 Mbps, RJ45 |