Realistic DX-440 warranty AM/FM Direct Entry Communications Receiver, Ssb

ADDENDUM Cat. No. 20-221A

DX-440

AM/FM DIRECT ENTRY

COMMUNICATIONS RECEIVER

The following specifications for sensitivity, image rejection, and selectivity are provided for your reference:

Sensitivity :

(for 20 dB Signal-to-Noise ratio):

AM	150	kHz	1260	MV/m
	300	kHz	560	MV/m
	600	kHz	320	MV/m
	1.4	MHz	280	MV/m
	3.1	MHz	4	MV
	7.1	MHz	4	MV
	15.1	MHz	4	MV
	28.1	MHz	4	MV

(for 10 dB Signal-to-Noise ratio):

SSB	150	kHz	100	MV/m
	300	kHz	40	MV/m
	600	kHz	25	MV/m
	1.4	MHz	22	MV/m
	3.1	MHz	0.4	MV
	7.1	MHz	0.4	MV
	15.1	MHz	0.4	MV
	28.1	MHz	0.4	MV

(for 30 dB Signal-to-Noise ratio):

FM 87.5 to 108 MHz 4 MV

(to be continued on the back)