Apollo GX Features

VHF Comm Receiver Performance Specifications (GX60/65)

Class D

Frequency range - 118.000 to 136.975 MHz, 760 channels

Sensitivity

1 microvolt (2 microvolt hard) for 6 dB S+N/N

30% modulation at 1000 Hz Selectivity

<6 dB variation at ±22 kHz

Speaker audio output level

12 watts into 4 ohms, 8 watts into 8 ohms

Headphone audio output level

280 mW into 100 ohms, 120 mW into 500 ohms Distortion - <5% at rated output at 1000 Hz

AGC characteristics

<3dB variation in audio output from 5 to 100 mV input, 15% to 90% modulation

Squelch control - Automatic with manual override

VHF Comm Transceiver Performance Specifications (GX60/65)

Class 4 Output Power

8 watts minimum carrier at > 12 VDC

6 watts minimum at 10 VDC (transmit is locked out below 9 VDC input)

Modulation capability

85% with 100 mv to 1000 mv rms microphone input at 1000 Hz

Duty cycle 100% Stuck mic time out

35 second time-out, reverts to receive

TSO Authorizations

GX50

TSO C129A A1

GX55

TSO C129 A2

GX60

TSO C129A A1

TSO C128

TSO C37d

TSO C38d

GX65

TSO C129A A2

TSO C128

TSO C37d

TSO C38d

Features and specifications subject to change without notice.

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