IC-R7100A - Wideband Base Receiver

Quick Specs:
Wideband base receiver
RX: 25 MHz-2000 MHz
TX: N/A
Output power: N/A
Modes: SSB, AM, FM, WFM
Receiver sensitivity: see the detailed specifications

Detailed Specifications

GENERAL

• Frequency Coverage (U.S.A., Europe, Australia): 25.0000 MHz to 1999.9999 MHz (guaranteed: 25 to 1000 and 1240 to 1300 MHz)
• Mode: SSB (USB, LSB); AM (Normal, Wide); WFM; FM (Normal, Narrow)
• Power Supply Requirement: 100, 117 or 240 V AC or 13.8 V DC ±15%
• Antenna impedance: 50 ohms (Nominal)
• Type of antenna connector: Type-N
• Current drain (at 13.8 V DC):

  Squelched: 1.5 A

  Maximum audio output: 1.9 A

• Usable Temperature Range: -10°C ~ +60°C; +14°F ~ +140°F
• Frequency stability (in FM mode):

  25-250 MHz: Less than ±1.5 kHz

  250-1000 MHz: Less than ±5 kHz

  1240-1300: Less than ±10 kHz

• Number of memory channels: 900 memory channels; 20 scan edge channels
• Dimensions: 241(W) x 94(H) x 239(D) mm; 9.5(W) x 3.7(H) x 9.4(D) in
• Weight: 6.0 kg; 13.2 lb.
• Receive system:

  SSB, AM, FM: Triple-conversion superheterodyne

  WFM: Double-conversion superheterodyne

• Intermediate frequencies:

  1st: 778.700 MHz (25-512 MHz); 266.700 MHz (512-1025 MHz)

  2nd: 10.700 MHz (25-512 MHz); 10.700 MHz (512-1025 MHz)

  3rd*: 455 kHz (25-512 MHz); 455 kHz (512-1025 MHz) (*except WFM)

• Sensitivity (typical):

  SSB: Less than 0.2 µV for 10 dB S/N

  AM: Less than 1.6 µV for 10 dB S/N

  FM: 0.35 µV for 12 dB SINAD

  WFM: Less than 0.35 µV for 12 dB SINAD

• Squelch sensitivity (threshold):

  AM, FM: Less than 0.35 µV

  SSB, WFM: Less than 4.5 µV

• Selectivity:

  SSB: More than 2.4 kHz/-6 dB

  FM, AM (wide): More than 15 kHz/-6 dB

  AM, FM (narrow): More than 6 kHz/-6 dB

  WFM: More than 150 kHz/-6 dB

• Spurious response rejection: More than 50 dB
• Audio Output Power: 2.0 W* at 10% distortion with an 8 ohms load. (More than 1.0 W in FM narrow mode.)
• Audio output impedance: 8 ohms

IC-R7100A Options

• AH-7000 SUPER WIDEBAND OMNI DIRECTIONAL ANTENNA: Receive - 25 to 1300 MHz.; Transmit - 50, 144, 430, 900, 1200 MHz bands.
• CT-17 CI-V LEVEL CONVERTER: For remote receivers control using a personal computer equipped with RS-232C socket.
• SP-3 EXTERNAL SPEAKER: Provides clearer audio. Input impedance: 8 ohms. Max. input power: 4 W
• SP-7 EXTERNAL SPEAKER: Style and size are matched with the IC-R7100A. Input impedance: 8 ohms. Max. input power: 5 W
• SP-20 EXTERNAL SPEAKER WITH AUDIO FILTERS: High performance speaker with audio filters for greater sound quality. Input impedance: 8 ohms. Max. input power: 5 W
• TV-R7100 TV/FM ADAPTER: Adds capability to receive TV broadcasts and FM broadcasts in stereo.
• IC-MB5 MOBILE MOUNTING BRACKET: Receiver mounting bracket for mobile operation.
• MB-23 CARRYING HANDLE: For easy portable operation.