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.
Key Features
- Black box, dual-station capable VHF radio
- Built-in Automatic Identification System (AIS) Class B Receiver
- NEW - 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 is also equipped with an integrated Automatic Identification System
(AIS) receiver. Use 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.
Communications Powerhouse
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.
Position Tracking
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.
Loudhailer
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.
Waterproof & Ruggedized
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
The Ray91 system includes 1 wired handset and a passive
speaker kit. Expand your system with an additional wired station to keep you in
communication from the tuna tower, flying bridge, helm, salon or even in
staterooms!
No matter how small or how large your vessel is, the
Ray91 from Raymarine has all the power and performance you need for essential
communications, safety and situational awareness on the water.
|
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 |
WARNING:
This product can expose you to chemicals including Di-n-hexyl Phthalate (DnHP)
which is known to the State of California to cause reproductive harm, and
Vinyl Chloride which is known to the State of California to cause cancer. For
more information go to 
