Raymarine RAY91 VHF Radio with AIS Receiver

Raymarine RAY91 VHF Radio with AIS Receiver

Raymarine RAY91 Modular Dual-Station VHF Radio with AIS

Model: E70493

• Black box, dual-station capable VHF radio


• Built-in Automatic Identification System (AIS) Class B Receiver


• NEW - Optional Wireless handset and active speaker available


• Wired handset and passive speaker included


• Expandable to 2 RayMic handsets


• Built-in loudhailer and fog signal generator


• Optional external GPS receiver and Class D Digital Selective Calling


• Simple NMEA2000 and NMEA0183 Networking

The Ray91 modular VHF radio brings dual-station communications and traffic management to a whole new level of power, performance, and flexibility. The Ray91 is a black-box design with a transceiver that hides out of sight while the ergonomic RayMic handset and remote speaker provide full control of the radio with crystal clear audio.

The Ray91 is also equipped with an integrated Automatic Identification System (AIS) receiver. Us the Ray91 to receive navigation and safety broadcasts from nearby AIS-equipped vessels and share them over NMEA2000 or NMEA0183 with compatible MFDs. AIS equipped vessels can easily be identified along with their vessel name, course, speed, CPA, and other voyage information.

Ray91 is equipped with a powerful 25-watt transmitter and commercial grade electronics for long life and superior performance. Channel scanning, dual-watch, tri-watch and weather alert are standard. Class D Digital Selective Calling radio and integrated GPS makes setting up the advanced safety and calling features easy. Simply input your vessel’s MMSI number during setup and you’re ready to go. For GPS operation the optional GA150 passive GPS antenna is required.

Use Ray91’s position tracking feature to keep tabs on up to 5 nearby DSC equipped vessels. Their positions are automatically shared with your Raymarine MFD. Keep an eye on other boats in your cruising party, monitor vessels of interest, or manage your local fleet. In Europe the Ray91 supports the ATIS system on navigable inland waterways.

Ray91’s built-in loudhailer will make you heard on-deck and across the harbour. Connect an optional hailing horn and make your presence known with 30-watts of audio output, plus 2-way talkback. When things get foggy, the loudhailer can be set to automatically sound required fog signals for power and sailing vessels underway and at anchor.

Ray91’s transceiver unit is cast in solid aluminum for shock and vibration resistance and maximum heat dissipation. RayMic handsets feature super-bright backlighting for easy viewing in all conditions and oversized keys provide a sure grip with easy access to commonly used functions.

Specifications

ENVIRONMENTAL

Water Integrity
Complies with IPX6 & IPX7 Complies with EN60945

Operating Temperature Range
-25°C to 55°C

Storage Temperature Range
-25°C to 70°C

Humidity
up to 95%

Electrical

Communications Port
NMEA 0183 (version 4.01); NMEA2000 (version 3.101)

Nominal Supply Voltage
12V DC. Reverse polarity and over voltage protected

Operating Voltage Range
9V DC to 16V DC

Current Consumption
Less than 6A at High Power (13.6V)
Standby: 600 mA
Receive: 2 Amps

Transmitter

Channels
All available US, International and Canadian VHF marine bands

Frequency Range
156.000 — 157.425 MHz 155.500 to 161.425 MHz Private channels

Frequency Stability
+ / - 1.5 ppm

Channel Spacing
12.5 kHz

Power Output
High Power = 25 Watt, Low Power = 1 Watt

Spurious emmission
Better than -36 dBm at 25W (Less than 0.25 µW)

Maximum Deviation
+/- 5kHz

Antenna port impedance
50 ohms typical

Receiver

Receiver Type
Double Conversion Super Heterodyne

Channels
All available US, International and Canadian VHF marine bands

Frequency Range
156.000 — 157.425 MHz 155.500 to 161.425 MHz Private channels

Sensitivity:
Better than 1 microvolt EMF @ 20dB SINAD

Hum & Noise
Better than -40 dB

Audio Distortion
Less than 10%

Receiver Sensitivity
Distance -119 dBm (0.25uV)@12 dB SINAD Typical Local -110 dBm (0.7uV)@12 dB SINAD Typical

Adjacent Channel Selectivity
More than 70 dB

Spurious Response Rejection
More than 70 dB

Inter Modulation Rejection
More than 70 dB

GPS

Number of channels
72

Cold Start
29s

Receiver IC Sensitivity
-167 dBm (Tracking) / -148 dBM (Acquisition)

GNSS Compatibility
GPS GLONASS *BeiDou

SBAS Compatibility
WAAS EGNOS MSAS

Special Features
Active jamming and interference reduction

Operating frequencies
GPS L1 C/A GLONASS L10F Beidou B1

Signal Acquisition
Automatic

Almanac Update
Automatic

Geodetic Datum
WGS-84 (alternatives available through Raymarine MFD)

Refresh Rate
20 Hz (20 times per second concurrent GNSS)

Positional Accuracy
Without SBAS: <2.5 metres 95% of the time With SBAS: <2 metres 95% of the time

AIS

Class type
Receive Only

Dimensions
2.48" 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