General
- Power Consumption: 50W peak / 10W average(Main Unit)
- Power supply : 12V DC -10% +30%(DC10.8V~15.6V)
- Power supply (SP-580AD) : 24V DC -10% +30% / 110V AC / 220V AC
- Default Frequencies : AIS1 (CH 87B) : 161.975 MHz/ AIS2 (CH 88B) : 162.025 MHz / DSC (CH70) : 156.525 MHz
- Frequency range : 156.025 ~ 162.025 MHz
- Transponder size/weight : 221 x 165 x 95 mm, 1.5 kg
- MKD Dispaly : 5.6”Color TFT LCD
- MKD size/weight : 255 x 162 x 75 mm, 0.9 kg
- GPS size/weight: 90 x ?65mm (+140mm mounting bar) 0.2kg

 AIS Transmitter
- Power output : 12.5W or 1.0W(41dBm ±1.5 dB or 30dBm ±1.5 dB)
- Antenna impedance : 50 ohms(SO-239)
- Channel spacing : 25kHz

 AIS Receivers
- Sensitivity : (PER) < 20% at -107 dBm
- Modulation : GMSK
- Data rate : 9600 bits/s
- Frequency stability : <±1 ppm
- Co-Channel : 10dB
- Adjacent Channel : 70dB
- IMD : 65dB
- Blocking : 84dB

 DSC Receivers
- Sensitivity : BER <10-4 at 107 dBm
- Modulation : FSK (1300 Hz/2100 Hz)

 Serial inputs/outputs
- SENS1/2/3/4 : IEC61162-1/2 (input only)
- LONG/AUX/PILOT/RTCM : IEC61162-1/2 (input & output)
- Display : RS422 non-isolated

 GPS Antenna & Receiver
- Antenna : PATCH ANTENNA / TNC (RG-58U)
- Receiver Type : 16channel, L1 frequency, C/A code
- Accuracy : Acquisition -140 dBm / Tracking -150 dBm

 Environment
- Operation temperature : -15℃ to +℃?C
- Storage temperature : -25℃ to +75℃
- Vibration : IEC 60945