Alinco - DR-638HE

Product code: 1210

The new DR-638 dual-band transceiver from Alinco makes a sharp attractive addition to any operating environment. Starting with full duplex capability, cross-band repeat and a remotely mountable control head, the DR-638 is a solid performer for base or mobile operation.

With a highly visible large, 6 character alphanumeric display features variable display colors for custom illumination. Ignition key on/off feature, theft alarm, extended receive capabilities, a variety of signaling and scan modes are also included at no extra cost! The backlit, DTMF microphone EMS-77 allows remote control of the transceiver.

Put the DR-638 with its good looks and smart operating features to work right away in your base station or vehicle as a reliable and easy-to-use, high-quality VHF/UHF transceiver that is perfect for simplex and repeater

Frequency range: TX/RX: 144-146 MHz / 430-440 MHz
Shipped today
€264.42 (264.42 excl. 0% VAT)

Features

  • Display: Yes with backlight
  • DTMF: Yes
  • 2-tone/5-tone: Yes
  • High/low power selection: Yes
  • Voice compander: Yes, reduce noise and enhance audio clarity
  • Carrier: Yes
  • DCS: Yes, 114 groups
  • CTCSS: Yes, 50 groups
  • Program: Yes, by computer

Electrical data

  • Frequency step: 2.5 kHz / 5 kHz / 6.25 kHz / 8.33 kHz / 10 kHz / 12.5 kHz / 15 kHz / 20 kHz / 25 kHz / 30 kHz / 50 kHz /
  • Channels: 758
  • Wide and narrow bandwidth selection: Yes
  • Operating temperature: -20℃ to +60℃
  • Channel spacing: Wide: 25 KHz Middle: 20 KHz Narrow: 12.5 KHz

Transmitter

  • Power output (Watts): VHF: 50 / 25 / 10 / 5 Watts UHF: 40 / 25 / 10 / 5 Watts
  • Spurious Emission: Wide: ≥60 dB / Narrow: ≥60 dB
  • Audio distortion: ≤5%
  • Frequency stability: ±2.5 PPM
  • Type of modulation: Wide: 16K F3E / Narrow: 11K F3E
  • Hum & Noise: Wide: ≥40 dB / Narrow: ≥36 dB
  • Audio response: Wide: 0.3-3 KHz +1 to -3 dB / Narrow: 0.3-2.55 KHz +1 to -3 dB
  • Adjacent channel power: Wide: ≥70 dB / Narrow: ≥60 dB

Receiver

  • Spurious rejection: Wide: ≥70 dB / Narrow: ≥70 dB
  • Hum & noise: Wide: ≥45 dB / Narrow: ≥40 dB
  • Audio distortion: ≤5%
  • Audio power output: 2 Watts @10%
  • Sensitivity (12dB SINAD): Wide: ≤0.25 μV / Narrow: ≤0.35 μV
  • Audio response: Wide: 300-3000 Hz +1 to -3 dB / Narrow: 300-2550 Hz +1 to -3 dB
  • Adjacent channel selection: Wide: ≥70 dB / Narrow: ≥60 dB
  • Inter modulation: Wide: ≥65 dB / Narrow: ≥60 dB

Mechanical data

  • Length: 139 mm
  • Height: 40 mm
  • Width: 212 mm
  • Weight: 1200 gram
  • Antenna connector: UHF (PL) female (SO-239)
  • Mike connector: 8 pin connector

Inside the box

  • Transceiver: Yes
  • Microphone: Yes
  • DC power cable: Yes
  • Installation manual: English
  • DC cable: Yes