Raymarine RAY91 VHF Radio with AIS Receiver

Operating Voltage Range9V DC to 16V DCCurrent ConsumptionLess than 6A at High Power (13.6V)
Standby: 600 mA
Receive: 2 AmpsTransmitterChannelsAll available US, International and Canadian VHF marine bandsFrequency Range156.000 — 157.425 MHz 155.500 to 161.425 MHz Private channelsFrequency Stability+ / - 1.5 ppmChannel Spacing12.5 kHzPower OutputHigh Power = 25 Watt, Low Power = 1 WattSpurious emmissionBetter than -36 dBm at 25W (Less than 0.25 µW)Maximum Deviation+/- 5kHzAntenna port impedance50 ohms typicalReceiverReceiver TypeDouble Conversion Super HeterodyneChannelsAll available US, International and Canadian VHF marine bandsFrequency Range156.000 — 157.425 MHz 155.500 to 161.425 MHz Private channelsSensitivity:Better than 1 microvolt EMF @ 20dB SINADHum & NoiseBetter than -40 dBAudio DistortionLess than 10%Receiver SensitivityDistance -119 dBm (0.25uV)@12 dB SINAD ? Typical Local -110 dBm (0.7uV)@12 dB SINAD ? TypicalAdjacent Channel SelectivityMore than 70 dBSpurious Response RejectionMore than 70 dBInter Modulation RejectionMore than 70 dBGPSNumber of channels72Cold Start29sReceiver IC Sensitivity-167 dBm (Tracking) / -148 dBM (Acquisition)GNSS CompatibilityGPS GLONASS *BeiDouSBAS CompatibilityWAAS EGNOS MSASSpecial FeaturesActive jamming and interference reductionOperating frequenciesGPS L1 C/A GLONASS L10F Beidou B1Signal AcquisitionAutomaticAlmanac UpdateAutomaticGeodetic DatumWGS-84 (alternatives available through Raymarine MFD)Refresh Rate20 Hz (20 times per second concurrent GNSS)Positional AccuracyWithout SBAS: <2.5 metres 95% of the time With SBAS: <2 metres 95% of the timeStorage Temperature Range-25°C to 70°CHumidityup to 95%ElectricalCommunications PortNMEA 0183 (version 4.01); NMEA2000 (version 3.101)Nominal Supply Voltage12V DC. Reverse polarity and over voltage protectedOperating Voltage Range9V DC to 16V DCCurrent ConsumptionLess than 6A at High Power (13.6V)
Standby: 600 mA
Receive: 2 AmpsTransmitterChannelsAll available US, International and Canadian VHF marine bandsFrequency Range156.000 — 157.425 MHz 155.500 to 161.425 MHz Private channelsFrequency Stability+ / - 1.5 ppmChannel Spacing12.5 kHzPower OutputHigh Power = 25 Watt, Low Power = 1 WattSpurious emmissionBetter than -36 dBm at 25W (Less than 0.25 µW)Maximum Deviation+/- 5kHzAntenna port impedance50 ohms typicalReceiverReceiver TypeDouble Conversion Super HeterodyneChannelsAll available US, International and Canadian VHF marine bandsFrequency Range156.000 — 157.425 MHz 155.500 to 161.425 MHz Private channelsSensitivity:Better than 1 microvolt EMF @ 20dB SINADHum & NoiseBetter than -40 dBAudio DistortionLess than 10%Receiver SensitivityDistance -119 dBm (0.25uV)@12 dB SINAD ? Typical Local -110 dBm (0.7uV)@12 dB SINAD ? TypicalAdjacent Channel SelectivityMore than 70 dBSpurious Response RejectionMore than 70 dBInter Modulation RejectionMore than 70 dBGPSNumber of channels72Cold Start29sReceiver IC Sensitivity-167 dBm (Tracking) / -148 dBM (Acquisition)GNSS CompatibilityGPS GLONASS *BeiDouSBAS CompatibilityWAAS EGNOS MSASSpecial FeaturesActive jamming and interference reductionOperating frequenciesGPS L1 C/A GLONASS L10F Beidou B1Signal AcquisitionAutomaticAlmanac UpdateAutomaticGeodetic DatumWGS-84 (alternatives available through Raymarine MFD)Refresh Rate20 Hz (20 times per second concurrent GNSS)Positional AccuracyWithout SBAS: <2.5 metres 95% of the time With SBAS: <2 metres 95% of the timeAISClass typeReceive OnlyDimensions2.48" H x 9.25" W x 6.3" W
What's in the Box:

• Ray91 VHF DSC Radio (including fitted power and data cable)
• Raymic handset cradle
• Raymic handset
• Raymic handset adaptor cable (12 pin female to 12 pin male with RCA Audio)
• Passive speaker
• Passive speaker mounting gasket
• Passive speaker mounting screws x 4
• Documentation
• VHF radio mounting screws x 4
• Handset cradle mounting screws x 4
• DeviceNet to SeaTalkng® adaptor