RigPix logo

FDK logo


Back to main

Back to FDK

Next mobile VHF/UHF


Copyright logo


Last modified 2025-08-06

Valid HTML 4.01 Transitional

FDK Multi 7 (Fukuyama Denki Kogyo)

A picture of FDK Multi 7 (Fukuyama Denki Kogyo)

SPECIFICATIONS

GENERAL
Type:Amateur VHF transceiver
Frequency range:TX: 144-146 MHz
RX: 144-146 MHz
Tuning steps:Channelized (VFO option)
Frequency stability:
Mode:FM
Channels / memory management: 23 regular
1 "My channel" (General version only)
Two XTALs per channel
Repeater shift / offset:According to installed XTALs
Power supply:11-15 VDC (Male 2-pin jack)
Current drain / power consumption:RX: 400 mA @ 13.5 VDC
TX: Max 2.3 A @ 13.5 VDC
Antenna impedance / connector:50 ohm / SO-239
Dimensions (W*H*D):134*58*216 mm (5.28*2.28*8.5")
Weight:1.6 Kg (3.53 lb)
Other features: VOX. The european version had a 1750 Hz tone call instead of "My channel".
"Tune" control (RIT). Reversible speaker, can be located on the top or bottom
of the transceiver. S/Pwr/Center meter.




RECEIVER SECTION
Receiver system: Double conversion superheterodyne
1st IF: 10.7 MHz
2nd IF: 455 KHz
Sensitivity:1 uV (30 dB S/N)
Squelch sensitivity:
Noise figure:
Selectivity:20 KHz (-6 dB)
38 KHz (-50 dB)
Image rejection:60 dB
AF output power / speaker:2 W at 10% distortion / 8 ohm
External speaker connector:TS "Minijack" (3.5 mm)




TRANSMITTER SECTION
RF output power:

HighLow
2 m:10 W1 W
Modulation system:Vector composite phase modulation
Max FM deviation (Factory set):±5 KHz (Adjustable up to ±12 KHz)
Spurious emissions:Less than -60 dB
Microphone impedance / connector:600 ohm / 4-pin (Male locking ring jack)
Microphone input level:? mV




MISCELLANEOUS
Manufactured:Japan, 1975-197x (Discontinued)
Additional info:
Related documents: User manual (6.1 MB)
Modifications and fixes:
Reviews:
Options / Accessories:
- -
A rear picture of FDK Multi 7 (Fukuyama Denki Kogyo)