Alinco DR-638HE VHF/UHF Transceiver
When does the delivery take place?
Delivery times vary depending on the country and destination postal code. They will be shown at checkout and apply only to products currently in stock.
For products marked as Not in stock, processing may take between 5 and 15 days. If delays occur, our customer service will contact you with timely updates.
What are the warranty terms?
All our products come with a 24-month legal warranty. Some brands provide extended warranty. Contact us for more info.
Click here for more information.
Can I return a product?
You have the right to return a product within 14 days from delivery, as stated in our Refund Policy. Return shipping costs are the responsibility of the customer. Items must be returned in their original condition and packaging. Please contact us before returning.
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Vai al moduloFeatures of DR638HE
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Standard Accessories:
- Microphone (EMS-77)
- DC cable
- Bracket & Hardware pack
- Instruction Manual
Optional Accessories
- EDS-28 Front-control unit separation kit (front-panel bracket, 5m cable and a hardware pack)
- PC connection cable ERW-12 & EDS-29 Cable-cloning cable
Specifications
| Genaral | |
| Frequency range: | TX/RX VHF 144.000-145.9975 MHz UHF 430.000-439.9975 MHz (FCC/IC amateur models not available : Land mobile version is FCC part 90 certified) |
|---|---|
| Modulation: | 16K0F3E(FM)/8K50F3E(Narrow FM)/F1E(Optional digital voice)/F2D(1200bps)/A3E(RX only/AM) NOTE: 9600bps packet is not usable |
| Channel steps: | 5, 6.25, 8.33, 10, 12.5, 15, 20, 25, 30, 50, 100KHz |
| Memory channel: | Free-programmable 758 ch |
| Antenna impedance: | 50ohm unbalanced |
| Frequency stability: | +/- 2.5ppm |
| Power Supply Requirement: | 13.8V DC +/- 15% Negative ground |
| Current Drain: | Approx. 12A TX high / 0.6A RX max. / 0.4A RX squelched |
| Operating temperature: | -20digC to +60digC |
| Dimensions (w/o projection): | 139x40x212 mm or 5.47x1.58x8.35 inches approx. |
| Weight: | 1.14kg or 40.21 oz approx. |
| Transmitter | |
| Power Output: | High 50W VHF-40W UHF / Mid25W / Low 10W approx. |
| Modulation system: | Variable Reactance Frequency Modulation |
| Spurious emission: | Less than -60dB |
| Maximum frequency deviation: | +/- 5 KHz (FM) / +/- 2.5 KHz (NFM) |
| Receiver | |
| Receive system: | Double-conversion superheterodyne |
| Sensitivity (-12dB SINAD): | VHF 0.25uV / UHF 0.35uV or better |
| Squelch: | Carrier/CTCSS/DCS/5Tone/2Tone/DTMF |
| Audio output power: | 2.0 W (8 ohm, 10% distortion) |