• Frequency Coverage:
  • Receive:
  • 0.030 - 199.999 MHz^*, 400 - 470 MHz^*
  • Transmit:
  • 1.8 - 1.999 MHz^*

    3.5 - 3.999 MHz^*

    7.0 - 7.300 MHz^*

    10.1 - 10.150 MHz

    14.0 - 14.350 MHz

    18.068 - 18.168 MHz

    21.0 - 21.450 MHz

    24.89 - 24.990 MHz

    28.0 - 29.700 MHz

    50.0 - 54.000 MHz^*

    144.0 - 148.000 MHz^*

    430.0 - 450.000 MHz^*

    * Varies according to version

• Mode: USB, LSB, CW, RTTY (FSK), AM, FM, WFM (Rx only)
• Number of memory channels. : 107 (99 regular, 6 scan edges, 2 call channels)
• Antenna connector : SO-239x2 (for HF/50 MHz and 144/430 MHz)/50 ohms
• Power supply requirement: 13.8 V ± 15% (negative ground)
• Frequency stability: Less than ± 7ppm from 1 min. to 60 min. after power ON. After that rate of stability less than ± 1 ppm/hr. at +25 ^°C (+77^°F). Temperature fluctuations 0^°C to +50^°C (+32^°F to +122^°F) less than ±5 ppm.
• Current drain: Transmit max. power 20 A; Receive standby 1.8 A, max. audio 2.0 A
• Usable temperature range : -10^°C to 60^°C (14^°F to140^°F)
• Dimensions (projections not included):
  • 167(W) X 58(H) X 200(D) mm
  • 6-9/16(W) X 2-9/32(H) X 7-7/8(D) in
• Weight: 2.45 kg (5 lb 6 oz)
• CI-V connector: 2 conductor, 3.5 (d) mm (1/8")
• ACC connector: 13 pin

• Output power:

  	SSB/CW/RTTY/FM	AM
  HF/50 MHz	5 - 100 W	2 - 40 W
  144 MHz	2.5 - 50 W	2 - 20 W
  440 MHz	2 - 20 W	2 - 8 W

   
• Modulation system:

  SSB	Balanced modulation
  AM	Low level modulation
  FM	Variable reactance modulation

   
• Spurious emissions: Less than -60 dB (below 47.5 MHz: -50dB; 47.5 - 50 MHz: -50 to -60 dB; above 50 MHz: -60 dB)
• Carrier suppression: More than 40 dB
• Unwanted sideband: More than 50 dB
• Microphone connector: 8 pin modular jack (600 ohm KEY connector: 3-conductor 6.35 (d) mm (1/4")
• RTTY connector: 3-conductor 3.5 (d) mm (1/8")

• Receive system:
  • SSB/CW/AM/WFM: Double superheterodyne
  • FM : Triple superheterodyne
• Intermediate frequencies

  	1st	2nd	3rd
  SSB/AM-N/FM	69.0115 MHz	9.0115 MHz	0.455 kHz (FM only)
  CW	69.0106	9.0106	-
  RTTY	69.0105 MHz	9.0105 MHz	-
  AM/FM-N	69.0100 MHz	9.0100 MHz	0.455 kHz (FM only)
  WFM	70.7000 MHz	10.7000 MHz	-

   
• Receive sensitivity (preamp on, except 4- - 4.5 and 8 - 9 MHz)

  	SSB/CW 10 dB S/N	AM 10 dB S/N	FM 12 dB SINAD	WFM 12 dB SINAD
  0.5 - 1.8 MHz	-	13 µV	-	-
  1.8 - 28 MHz	0.15 µV	2.0 µV	-	-
  28 - 29.7 MHz	0.15 µV	2.0 µV	0.5 µV	-
  50 MHz band	0.12 µV	1.0 µV	0.25 µV	-
  76 - 108 MHz	-	-	-	10.0 µV
  144/440 MHz band	0.11 µV	1.0 µV	0.18 µV	-

   
• Squelch Sensitivity (threshold)

  SSB	Less than 5.6 µV
  FM	Less than 0.3 µV

   
• Selectivity (normal setting)

  SSB, CW, RTTY	More than 2.4 kHz/- 6 dB
  	Less than 4.8 kHz/ -60 dB
  AM/FM-N	More than 8.0 kHz/-6 dB
  	Less than 30 kHz/-36 dB
  FM	More than 12 kHz/-6 dB
  	Less than 30 kHz/-60 dB

   
• Spurious and image rejection ratio:
  • SSB/CW/AM - More than 70 dB
• Audio output power (at 13.8 V DC): More than 2.0 W at 10% distortion with an 8-ohm load
• RIT variable range +/-9.99 kHz
• PHONES connector: 3-conductor, 3.5 (d) mm (1/8")/8 ohms
• EXT SP connector: 2-conductor, 3.5 (d) mm (1/8")/8 ohms

All stated specifications are subject to change without notice or obligation.

• Hand microphone
• DC power cable
• Spare fuses
• RTTY key plug
• Electronic keyer plug
• ACC cable

• IC-PW1 HF + 50 MHz 1 kW HF LINEAR AMPLIFIER
  Covers all HF and 50 MHz bands, provides clean, stable 1 kW output. Automatic antenna tuner and compact detachable controller are standard. 2 exciter inputs are available. (An optional OPC-599 is required.)
• AH-2b HF ANTENNA ELEMENT
  For mobile operation with the AH-4. All bands between 7 - 54 MHz can be matched.
• AH-4 HF+50 MHz AUTOMATIC ANTENNA TUNER
  Covers 3.5 - 54 MHz with a 7 m (23 ft) or longer wire antenna.
• AT-180 HF +50 MHz AUTOMATIC ANTENNA TUNER
  Style and size are matched to the IC-706MKIIG.
• PS-85 DC POWER SUPPLY
  Output: 13.8 V DC (20 A max.).
• MB-62 MOBILE MOUNTING BRACKET
  For mounting the IC-706MKIIG main unit or the AT-180
• MB-63 MOBILE MOUNTING BRACKET
  For mounting the detached front panel.
• MB-65 MOUNTING BASE
  For mounting the detached front panel in a vehicle. The MB-63 is required.
• MB-72 CARRYING HANDLE
  Convenient for DX'peditions, operating in the field, etc.
• OPC-581/OPC-587 SEPARATION CABLES
  Provides separate operation. OPC-581: 3.5 m (11 ft); OPC-587: 5 m (16 ft)
• SM-8 DESKTOP MICROPHONE
  Equipped with 2 connection cables. (an optional OPC-599 is required.)
• SM-20 DESKTOP MICROPHONE
  High quality desktop microphone. (an optional OPC-599 is required.)
• SP-7 EXTERNAL SPEAKER
  Compact speaker for base station use.
• SP-10 EXTERNAL SPEAKER
  Heavy duty speaker for mobile use.
• SP-12 EXTERNAL SPEAKER
  Thin type speaker for mobile use.
• UT-106: Provides AF DSP functions such as noise reduction and auto notch. Built in to some versions [like USA and Canada].
• Filters:
  • FL-100: 500 Hz/-6 dB (CW/RTTY nar.)
  • FL-101: 250 Hz/-6 dB (CW nar.)
  • FL-103: 2.8 kHz/-6 dB (SSB wide)
  • FL-223: 1.9 kHz/-6 dB (SSB nar)
  • FL-232: 350 Hz/-6 dB (RTTY/CW nar.)
• CR-282 HIGH STABILITY CRYSTAL UNIT
• CT-16 SATELLITE INTERFACE UNIT
• CT-17 CI-V LEVEL CONVERTER
• UT-102 VOICE SYNTHESIZER UNIT
• OPC-599 MODULAR 8-PIN CABLE ADAPTER
• OPC-598 ACC 13 PIN CABLE FOR AT-180
• OPC-599 ACC 13 PIN CABLE ADAPTER
• OPC-742 ACC 13 PIN CABLE