HOME > Products > Amateur > Discontinued Models > HF > IC-756PROIII

IC-756PROIII

IC-756PROIII
zoombrochure (PDF)Manual (PDF)

General

Frequency coverage
(Differs according to version)
Tx:
1.8, 3.5, 5*1, 7, 10, 14, 18, 21, 24, 28, 50MHz bands

Rx:
30kHz–60MHz*2
Modes USB, LSB, CW, RTTY, AM, FM
Frequency stability ±0.5ppm
(–10°C to +50°C; +14°F to +122°F )
Maximum current drain 23A at 13.8V DC
Power supply requirement 13.8V DC ±15%
Antenna connector SO-239 × 2 Phono[(RCA)50Ω]
Number of memory
channels
101
(99 regular, 2 scan edges)
Dimensions
(W×H×D; Projections
are not included)
340×111×285 mm;
1338×438×11732 in
Weight (approx.) 9.6kg; 21.2lb

*1 Depending on version.
*2 Some frequency ranges are not guaranteed.

Transmitter

Output power SSB, CW, RTTY, FM:
5–100W

AM:
5–40W
Spurious emissions Less than –50dB (HF)
Less than –60dB (50MHz)
Carrier suppression More than 40dB
Unwanted sideband More than 55dB
Microphone connector 8-pin connector (600Ω)


Receiver

Sensitivity (typical)
Preamp ON SSB, CW, RTTY, AM: at 10dB S/N FM, WFM: at 12dB SINAD
SSB, CW, RTTY (2.4kHz):
1.8–29.999MHz 0.16μV
50–54MHz 0.13μV

AM(6kHz) :
0.5–1.799MHz 13μV
1.8–29.999MHz 2.0μV
50–54MHz 1.0μV

FM(15kHz):
28–29.999MHz 0.5μV
50–54MHz 0.32μV
Selectivity SSB, RTTY(2.4kHz) :
2.4kHz/–6dB
3.2kHz/–40dB
3.6kHz/–60dB
4.3kHz/–80dB

CW(500Hz) :
500Hz/–6dB
700Hz/–60dB

AM(6kHz):
6.0kHz/–6dB
15kHz/–60dB

FM(15kHz) :
12kHz/–6dB
20kHz/–60dB
*variable between 50Hz and 3.6kHz
Spurious and image
rejection
More than 70dB
AF power
(at 10% distortion with an 8Ω load)
More than 2.0W
External speaker
connector
2-conductor 3.5 (d) mm (1⁄8″)/8Ω
The LCD display may have cosmetic imperfections that appear as small or dark spots. This is not a malfunction or defect, but a normal characteristic of LCD displays.
All stated specifications are subject to change without notice or obligation.