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Appendix A: Specifications
General
Mounting
Bracket or flush mount
Size (H x W x D): Ray218E
Flush Mounted
Bracket Mounted
97.5 x 198 x 179.3 mm (3.84 x 7.79 x 7.06 in)
112.5 x 222.5 x 179.3 mm (4.43 x 8.76 x 7.06 in)
Size (H x W x D): Ray55E
Flush Mounted
Bracket Mounted
80 x 180 x 174 mm (3.15 x 7.09 x 6.85 in)
93.8 x 191 x 174 mm (3.69 x 7.52 x 6.85 in)
Weight, Ray218E:
Transceiver
Microphone
1.59 kg (3.5 lbs)
0.181 kg (0.4 lbs)
Weight, Ray55E:
Transceiver & Microphone
1.59 kg (3.5 lbs)
Weight, Raymic
0.227 kg (0.5 lbs)
Power
12 VDC system (13.6 VDC, typical)
Environmental:
Operating Range
Storage Range
Humidity
Waterproof to IPX7
–10°C to +50°C
–20°C to +70°C
up to 95%
Frequency Range:
Transmit:
Receive
155.500 to 162.425 MHz (including private CH)
155.500 to 162.425 MHz (including private CH)
Oscillate Mode
PLL
Modulation
FM (16K0G3E)
DSC (16K0G2B)
Channel Spacing
25 kHz Increments
Frequency Stability
+/- 10 PPM (+/- 0.001%)
Audio Output Power
5 watts, typical (at 10% distortion with 4 ohms load
Hailer Output Power:
30 watts @ 4 ohms (Ray218E only)
Antenna Port Impedance
50 ohms, typical
NMEA Port Impedance
100 ohms
External Speaker Impedance
4 ohms
Hailer Horn Impedance
4 ohms