Raymarine RAY73

Mobile VHF Marine Transceiver

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The Raymarine RAY73 is a Mobile VHF Marine Transceiver. It covers 156.050-163.275 / 155.500-161.425 MHz (RX) and 156.000-157.425 / 155.500-161.425 MHz (TX). Frequency stability is ± 1.5 p.p.m. with channelized tuning steps. The receiver system is double conversion superheterodyne with 70 dB image rejection. RF output is selectable at 1 or 25 W and audio output is 2.5 W. It features 1 memory bank with 72 channels, GPS/GLONASS/Beidou, NMEA0183/NMEA2000 and AIS receiver. Current drain is 600 mA (RX) and 6 A max (TX). Power requirements are 9-16 V DC.

General characteristics

HAM bands: None
Frequency stability: ± 1.5 p.p.m.
Tuning steps: Channelized
Memories: 72 channels in 1 bank(s)

Receiver

RX-range: 156.050-163.275 / 155.500-161.425 MHz
Modulations: FM
Sensitivity: Better than 1 µV EMF @ 20dB SINAD
Distant: 119dBm (0,25 µV) @ 12dB SINAD
Local: 110dBm (0,7 µV) @ 12dB SINAD
Selectivity: 12.5 kHz
Filters: ?
Receiver system: Double conversion superheterodyne
IF-frequencies: ?
Image rejection: 70 dB
Audio output: 2.5 W

Transmitter

TX-range: 156.000-157.425 / 155.500-161.425 MHz
Modulations: FM
RF-output: 1 / 25 W

Connections

Antenna: SO-239
Impedance: 50Ω
Other: -

Electrical

Power requirements: 9-16 V DC
Current drain RX: 600 mA
TX: 6 A max

Physical

Dimensions (w×h×d): ?
Weight: ?
Form factor: Mobile
Manufactured: Between 2018 and 20xx in UK

Other features

Usage: Marine / Navy
Features + options: IPx6 & IPx7
GPS/GLONASS/Beidou
NMEA0183/NMEA2000
AIS receiver
Accessories: -
RigReference ID: 6625
MPN: RAYMARINE-RAY000073

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New and second-hand prices

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Based on similar Transceiver equipment, the estimated value of the Raymarine RAY73 is around:

USD 166 ~ USD 308

This estimate is based on similar equipment and may not reflect the exact value of this model.

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