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Last modified 2025-12-31

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Sonab 4145

A picture of Sonab 4145

SPECIFICATIONS

GENERAL
System:NMT450 (Sweden and other Nordic countries)
Frequency range:RX: 463.000-467.500 MHz
TX: 453.000-457.500 MHz
Frequency stability:? ppm
Power supply:? VDC (Battery pack)
or 12-14 VDC external
Current drain / battery life:Standby: 340 mA / ? hrs
Talk: 4.2 A / ? min
Impedance / antenna:50 ohm / ?
Dimensions (W*H*D):? mm (?")
Weight:7.25 Kg (16 lb), with battery pack
Other:Could also be separated for vehicle installation.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
Sensitivity:
Selectivity:
Image rejection:
AF output power / impedance:? mW at ?% distortion / ? ohm




TRANSMITTER SECTION
RF output power: ? W
Modulation system:
Max FM deviation (Factory set):±5 KHz
Spurious emissions:Better than -? dB
Handset impedance / connector:? ohm / ?-pin




MISCELLANEOUS
Manufactured:Sweden, 1981-198x (Discontinued)
Additional info: From 1984 sold as Ericsson C-600 Roadcom P.
Related documents:
Modifications and fixes:
Options / Accessories:
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