Delta Est. 1954 , closed 1987 | Brazil

The Brazilian based Delta electronics started producing ham equipment in 1950, first under Geloso license. In later years they set up their own development department.

The Delta line was extensive, with remote VFOs, antenna tuners, many models of SSB transceivers, analog and digital readout (non-PLL), linear amplifiers and more.

When the local Brazilian market finally opened to international import, Delta could not stand up to Japanese competition and had to closed down in 1987.

100
80 m Desktop Transceiver
1970-197x
RX
-
-
TX
AM  
80 m
Delta 120 120
Desktop Transceiver
1970-197x
RX
-
-
TX
AM   CW  
80 / 40 m
208
Desktop Receiver
1950-196x
RX
AM   CW   SSB  
TX
-
-
209
Desktop Receiver
1964-196x
RX
AM   CW   SSB  
TX
-
-
210
Desktop Shortwave Transmitter
196x-196x
RX
-
-
TX
AM  
309
Desktop Receiver
19xx-19xx
RX
-
TX
-
-
Delta 310 310
Desktop Receiver
1962-196x
RX
-
-
TX
AM   CW  
80-10 m
310 Delta-II
Desktop Receiver
196x-196x
RX
-
-
TX
AM   CW  
80-10 m
310-I
Desktop Receiver
1962-196x
RX
-
-
TX
AM   CW  
80-10 m
Delta 330 330
Desktop Shortwave VFO
1959-19xx
RX
All mode  
80-10 m
TX
All mode  
80-10 m
340
Desktop Receiver
1964-196x
RX
-
-
TX
AM   CW  
40 / 20 / 15 m
370
Desktop Receiver
19xx-19xx
RX
-
-
TX
AM   CW   SSB  
80-10 m
Delta 510 510
Desktop Shortwave Antenna tuner
19xx-19xx
RX
-
TX
-
Delta 1000 1000
Desktop Linear Amplifier
1964-196x
RX
All mode  
TX
All mode  
Delta DBR-500 DBR-500
Multiband SSB Transceiver | 400 W
1975-19xx
RX
AM   SSB   USB  
80-10 m
TX
AM   SSB   USB  
80-10 m
DBR-500 II
Multiband SSB Transceiver | 400 W
197x-19xx
RX
SSB   USB  
TX
SSB   USB  
Delta DBR-525 DBR-525
Desktop VHF Transceiver
1985-19xx
RX
FM  
2 m (144-148 MHz)
TX
FM  
2 m (144-148 MHz)
Delta DBR-550 DBR-550
Multiband SSB Transceiver
1982-19xx
RX
SSB   USB  
TX
SSB   USB  
Delta DBR-550 II DBR-550 II
Multiband SSB Transceiver
1982-19xx
RX
AM   SSB   USB  
TX
AM   SSB   USB  
19 item(s)