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Last modified 2018-04-12

Commander TR-28

A picture of Commander TR-28

SPECIFICATIONS

GENERAL
Type:Citizen band transceiver
Frequency range:26.965-27.405 MHz
Channels/tuning steps:40
Mode:AM
Frequency control:PLL
Power supply:13.8 VDC
Current drain/power consumption:RX: ? mA
TX: ? A
Antenna impedance/connector:50 ohms / SO-239
Dimensions (W*H*D):195*60*205 mm (?")
Weight:2.4 Kg (? lbs)
Other features:PA. ANL. SWR-meter.




RECEIVER SECTION
Receiver system:? conversion superheterodyne
1st IF: ? MHz
2nd IF: ? KHz
Sensitivity:1 uV (10 dB S/N)
Selectivity:6 KHz (-6 dB)
40 KHz (-60 dB)
Image rejection:
AF output power/speaker:3 W at 10% distortion / ? ohms
External speaker connector:3.5 mm, 8 ohms




TRANSMITTER SECTION
RF output power:4 W
Modulation system:
FM deviation:No FM
Spurious emissions:Less than -60 dB
Microphone impedance/connector:500 ohms / ?-pin




MISCELLANEOUS
Manufactured:19xx-19xx (Discontinued)
Additional info:
Related documents:User manual (2.6 Mb)
Modifications:
Reviews:
Options/Accessories:
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