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Last modified 2021-04-24

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Larry International 3

A picture of Larry International 3


Type:Citizen band / "Freeband" / Export transceiver
Frequency range:26.055-28.315 MHz
Channels/tuning steps:227
Mode:AM / FM / SSB / CW
Frequency control:PLL
Frequency stability:?%
Power supply:Mains: 120 or 220 VAC (Depending on market), fixed power cord
or 13.8 VDC (2-pin connector)
Current drain/power consumption:RX: ? mA @ 13.8 VDC
TX: ? A @ 13.8 VDC
Antenna impedance/connector:50 ohm / Two SO-239 (Selectable)
Dimensions (W*H*D):420*145*300 mm (16.54*5.71*11.81")
Weight:8.5 Kg (18.74 lb)
Other features: ANL/NB. 10 KHz switch. SWR-meter & AWI. 20 dB attenuator.
Tone hi-cut. Mic compressor. External selcall jack. Frequency counter jack.
5 KHz tune range (Slider).

Receiver system: Single conversion superheterodyne (SSB/CW)
1st IF: 10.695 MHz
Double conversion superheterodyne (AM/FM)
1st IF: 10.695 MHz
2nd IF: 455 KHz
Sensitivity: AM: 1 uV (10 dB S/N)
FM: 0.5 uV (20 dB S/N)
SSB/CW: 0.5 uV (10 dB S/N)
Selectivity: AM/FM: 6 KHz (-6 dB)
SSB/CW: 2 KHz (-6 dB)
Image rejection:
AF output power/speaker:2.5 W at ?% distortion / 8 ohm
External speaker connector:3.5 mm

RF output power:

AM/FM:6 W4 W0.5 W
SSB:13 W10 W4 W
CW:? W? W? W
Modulation system:
Max FM deviation:2.5 KHz
Spurious emissions:Less than -? dB
Microphone impedance/connector:? ohm / 4-pin (Metal locking ring connector)
Microphone input level:? mV

Manufactured:Japan, 198x-198x (Discontinued)
Main PCB:PTBM133A4X by Cybernet Electronics Corporation
Additional info:
Related documents:User manual (2.1 MB)
Sams Photofact #:
Modifications and fixes:
? Rack handles