IC-208H - Receiver ICOM - Free user manual and instructions
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| Product Type | VHF/UHF FM Transceiver |
| Brand | ICOM |
| Model | IC-208H |
| Frequency Range | 144-148 MHz / 430-450 MHz (depending on region) |
| Output Power | 55 W high, 10 W mid, 5 W low (typical) |
| Modulation | FM (Frequency Modulation) |
| Number of Memory Channels | 500 channels (approximate) |
| Power Supply | 13.8 V DC negative ground |
| Current Consumption | 13 A maximum (approximate) |
| Dimensions (W x H x D) | 140 x 40 x 170 mm (approximate) |
| Weight | 1.1 kg (approximate) |
| Operating Temperature | -10°C to +60°C |
| Main Functions | Dual band operation, CTCSS/DTCS tone squelch, priority scanning |
| Display | Backlit LCD with channel and frequency readout |
| Connectors | SO-239 antenna connector, 4-pin microphone socket |
| Maintenance and Cleaning | Clean with a soft, dry cloth; avoid solvents |
| Safety | Install in a location away from heat and moisture; fuse the power line properly |
| Spare Parts and Repairability | Genuine ICOM parts available; service by qualified technicians |
| General Information | Ideal for vehicle or base station communication in the VHF/UHF amateur bands |
Frequently Asked Questions - IC-208H ICOM
How do I set the frequency on the IC-208H?
Use the tuning dial or the keypad to enter a frequency within the 144-148 MHz or 430-450 MHz range. Press the E key to confirm. The selected frequency is shown on the LCD display.
How many memory channels does the IC-208H have?
The IC-208H offers approximately 500 memory channels in multiple banks. You can store your favorite frequencies and recall them using the memory mode.
How can I adjust the transmit power?
Press the LOW button to cycle through high (55 W), mid (10 W), and low (5 W) power levels. The selected power level is indicated on the display.
How do I activate the scan function?
Press the SCAN button to start scanning programmed memory channels or the entire band. The transceiver stops when a signal is detected and resumes after a few seconds if you release PTT.
Can I use an external speaker with this receiver?
Yes, the IC-208H has a jack for an external speaker (impedance 8 ohms). Insert a standard plug into the SP jack on the rear panel to connect an amplified or passive speaker.
How do I perform a factory reset?
To reset the microprocessor, turn off the power, then hold down the LOW button while turning the power back on. Release the button after the display lights up. This restores default settings.
How do I set CTCSS tones?
Press the TONE button to enter CTCSS mode, then use the tuning dial to select the desired tone frequency. The tone is transmitted and used for squelch on receive. You can also set DTCS codes using the DTCS button.
What is the recommended mounting method for vehicle installation?
Use the supplied mounting bracket to secure the transceiver under the dashboard or on a flat surface. Ensure that air can circulate around the unit and that the power cable is connected directly to the battery via a fused line.
What is the typical communication range?
The range depends on terrain and antenna. For true line-of-sight, expect a few kilometers in urban areas and more in open space. A high-gain antenna can significantly extend the range.
How can I keep the IC-208H clean?
Wipe the control panel and casing with a soft, dry cloth. Do not use abrasive cleaners or immerse the unit in water. For stubborn stains, use a cloth slightly dampened with water and dry immediately.
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