Three first IF filters (3/6/15kHz) The IC-7410 comes with a built-in 15kHz 1st IF filter and can accept up to two optional filters (3kHz FL-431 and 6kHz FL-430). By changing the first IF filter width according to the operating mode, the desired signal is protected from the influence of nearby strong stations. The 3kHz first IF filter is especially effective in the CW and SSB modes. (Fixed for 15kHz in FM mode.)
High frequency stability A high stability TCXO crystal oscillator provides ±0.5ppm of high frequency stability over a wide temperature range (0°C to +50°C). This allows for a long stable operating time in modes such as RTTY.
Large, Multi-function LCD The display increases in width from the IC-746PRO/7400. The large multifunction LCD shows frequency, 9-character channel name, channel number, multi functional meter (includes S-meter, RF output, SWR and ALC level). The dot-matrix portion of the LCD shows the following items:
- Channel name
- Function key assignment
- Band scope
- RTTY decoder screen
- Memory keyer contents
- Graphical SWR scale
Simple band scope The built-in simple band scope shows the band condition at a glance and is handy for searching for active stations.
RTTY demodulator and decoder The built-in RTTY demodulator and decoder allow you to instantly read an RTTY message on the display. No external units or PC required. The built-in tuning indicator visually helps in critical tuning.
Ample CW functions All of the following CW capabilities are included in the IC-7410:
- Large CW PITCH knob and independent BK-IN (break-in) delay knob improve operating efficiency
- CW wave form controlled by the DSP
- 4 keyer channels with 70 characters of transmit memory per channel
- Multi-function electronic keyer with adjustable keying speed from 6–48 wpm, dot-dash ratio from 1:1:2.8 to 1:1:4.5 and paddle polarity
- Bug keyer and full break-in function
- Continuously adjustable CW pitch control from 300–900Hz
- Double key jacks (Front and rear panels)
- CW reverse
Built-in antenna tuner The internal antenna tuner covers from 1.9MHz to 50MHz and automatically tunes for low SWR. Variable capacitors provide higher accuracy than a typical mechanical relay tuner. Once you transmit on a frequency, the tuner can instantly retune the frequency using its built-in memory.
USB connector for PC control The IC-7410 has a standard type B USB connector and can be connected to a PC. Modulation input, audio output, RTTY demodulator output and CI-V command can be controlled via the USB cable. Also, the conventional CI-V remote control jack is built in to the IC-7410.
Large heat sink When compared to the IC-746PRO/7400, the IC-7410’s large heat sink improves heat dissipation. Even during long hours of heavy-duty cycle operation, the IC-7410 provides stable output power.
Optional RS-BA1 IP remote control software The optional RS-BA1 allows you to use the IC-7410 from another room using your home network or even from a remote location over the Internet. Most settings such as filter width, AGC constant, etc, can be controlled from your PC.
Other outstanding features:
- Built-in voice synthesizer announces operating frequency, mode and S-meter level
- User programmable band edge beep (Can be disabled)
- VSC (Voice Squelch Control) function
- RF speech compressor
- Microphone equalizer and adjustable transmit bandwidth
- Two preamplifier types:
- Preamp 1: Increases low level signal improving intermodulation characteristics, - Preamp 2: High gain preamplifier
- 20dB built-in attenuator
- Audio equalizer function
- CTCSS and DTCS tone encoder and decoder
- Triple band stacking register
- Quick split function and frequency lock function
- RIT and ∆Tx variable up to ±9.999kHz
- SSB/CW synchronous tuning automatically shifts the carrier point when switching between CW and LSB/USB modes
- 1Hz pitch tuning and display
- Program scan, memory scan, select memory scan, mode select scan and ∆f scan
- Automatic tuning steps
- AH-4 control circuit
- Large independent MIC/RF power and Notch knobs
Furnished with: handheld microphone HM-36, carrying handle MB-123 and user´s guide
SPECIFICATIONS |
GENERAL |
Frequency coverage: |
RX: |
30 kHz ~-60 MHz (Some frequency bands are not guaranteed) |
TX: |
1.830 ~ 1.850 MHz 3.500 ~ 3.800 MHz 7.000 ~ 7.200 MHz 10.100 ~ 10.150 MHz 14.000 ~ 14.350 MHz 18.068 ~ 18.168 MHz 21.000 ~ 21.450 MHz 24.890 ~ 24.990 MHz 28.000 ~ 29.700 MHz 50.000 ~ 51.000 MHz |
|
Mode: |
USB, LSB, CW, RTTY (FSK), AM, FM |
No. of memory channels: |
101 (99 regular Ch, 2 scan edges) |
Power supply: |
13.8 V DC ±15% |
Antenna connectors: |
2 x SO-239 |
Operating temp. range: |
0°C to +50°C; +32°F to +122°F |
Current drain: (at 13.8 V DC) |
RX: |
Stand-by |
2.2A |
Max. audio |
3.0A |
|
TX: |
23A max |
|
Frequency stability: |
< ±0.5 ppm (0°C to +50°C) |
Dimension: |
315 (W) x 116 (H) x 343 (D) mm |
Weight: |
10.2 kg |
|
TRANSMITTER |
Modulation system: |
SSB |
Digital PSN modulation |
AM |
Digital low power modulation |
FM |
Digital phase modulation |
Output power: |
SSB/CW/RTTY/FM |
2 ~ 100W |
AM |
2 ~ 75W |
|
Spurious emissions: |
< -50 dB (1.8 ~ 30 MHz) < -63 dB (above 50 MHz) |
Carrier suppression: |
> 40 dB |
Unwanted sideband suppression: |
> 55 dB |
Microphone connector: |
600Ω 8-pin connector |
|
RECEIVER |
Intermediate frequencies: |
|
Sensitivity: * Preamp 1 ON ** Preamp 2 ON |
SSB/CW (10dB s/n) |
1.8~29.9 MHz 0.16µV typ. * |
50 MHz 0.13µV typ. ** |
AM (10dB s/n) |
0.5~1.799 MHz 12.6µV typ.* |
1.8~29.9 MHz 2µV typ.* |
50 MHz 1.6µV typ. ** |
FM (12dB SINAD) |
28.0~29.7 MHz 0.5µV typ. * |
50 MHz 0.32µV typ. ** |
|
Squelch sensitivity: (preamp. ON) |
|
Selectivity: |
SSB (BW=2.4kHz) |
>2.4 kHz (-6 dB) <3.4 kHz (-40 dB) |
CW (BW=500Hz) |
>500 Hz (-6 dB) <700 Hz (-40 dB) |
RTTY (BW= 350Hz) |
>500 Hz (-6 dB) <800 Hz (-40 dB) |
AM (BW=6kHz) |
>6.0 kHz (-6 dB) <10 kHz (-40 dB) |
FM (BW=15kHz) |
>12 kHz (-6 dB) <22 kHz (-40 dB) |
|
Spurious and image rejection: |
> 70 dB (HF/50 MHz) |
Audio output power: (at 13.8 V DC) |
>2.0W at 10% d.a.t. with an 88Ω load |
External SP connector: |
8Ω / 2-conductor Ø3,5 mm |
RIT variable range: |
±9.999 kHz |
PHONES connector: |
8Ω /3-conductor Ø6,3 mm |
|
ANTENNA TUNER |
Matching range: |
HF Bands: 16.7~150Ω unbalanced (ROS: < 1:3) |
50 MHz band: 20~125Ω unbalanced (ROS: < 1:2.5) |
Minimum operating power: |
HF Bands: 8W |
50 MHz band: 15W |
Tuning quality: |
VSWR: < 1:1.5 |
Insertion loss: |
1.8 MHz: <1.2dB |
Other band: <1.0dB (Matched at 100W output) | |