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Last modified 2025-10-18

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Midland GXT-300 "X-traTalk"

A picture of Midland GXT-300 ''X-traTalk''

SPECIFICATIONS

GENERAL
Type:GMRS / FRS dual standard transceiver
Frequency range: TX: 462 / 467 MHz
RX: 462 / 467 MHz
Tuning steps:Channelized
Frequency stability:±? ppm
Mode:NFM
Channels / memory management: 22 regular
Scanning
Repeater capable:No
Power supply:4.8-6 VDC (Four LR6 / AA batteries or NiMH pack)
Current drain / power consumption:RX: ? mA
TX: Max ? mA
Antenna impedance / connector:50 ohm / Non-removable antenna
Dimensions (W*H*D):58*122*34 mm (2.28*4.8*1.34")
Weight:123 g (4.34 oz), without batteries
Other features: CTCSS/PL. VOX. Roger beep. 3 selectable call tones.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 21.4 MHz
2nd IF: 450 KHz
Sensitivity:0.35 uV (12 dB SINAD)
Squelch sensitivity:
Selectivity:70 dB (Adjacent channel)
Image rejection:
AF output power / speaker:300 mW at 10% distortion / ? ohm
External speaker connector:




TRANSMITTER SECTION
RF output power:
HighLow
3 W500 mW
Modulation system:
Max FM deviation (Factory set):±2.5 KHz
Spurious emissions:Better than -? dB
Microphone impedance / connector:? ohm / ?-pin
Microphone input level:? mV




MISCELLANEOUS
Manufactured:2004-200x (Discontinued)
Additional info: New price, december 2004 in the US: $69.95 (Value Pack 1, two units)
Related documents:User manual (748 KB)
Modifications and fixes:
Reviews:Popular Communications: December 2004, page 42
Options / Accessories:
AVP-1
AVP-3
Over-the-ear headset
Dual desk charger with PSU and two NiMH battery packs