| ALINCO’s feature packed Analog VHF Mobile Radio is perfect choice for multiple applications. The DR-138 is a mobile/base radio that delivers power and performance in a small package. User-friendly configuration and programmable features make the DR-138 the radio of choice for business and commercial use without compromising higher price. |
| DR-138T Features |
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| SPECIFICATIONS | |
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Frequency range |
136.000-173.9975MHz |
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Channel Spacing |
25KHz (Wide mode) |
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Channel steps |
2.5KHz,5KHz, 6.25KHz, 8.33KHz, 10KHz,12.5KHz, 15KHz, 20KHz, 25KHz, 30KHz, 50KHz |
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Memory channel |
200 channels |
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Antenna impedance |
50 ohm unbalanced |
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Squelch |
Carrier/CTCSS/DCS/5Tone/2Tone/DTMF |
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Frequency stability |
+/- 2.5ppm TCXO |
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Power supply requirement |
13.8V DC +/- 15% negative ground |
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Current drain |
Approx. 11.0A TX High |
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Usable temperature range |
-4°F to +140°F (-20°C to +60°C) |
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Dimensions (w/o projection) |
145(W) x 47(H) x 190(D) mm |
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Weight |
Approx. 1.2Kg (43.3oz) |
| TRANSMITTER | |
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Output power |
Approx. 60W(HI) |
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Modulation system |
Variable reactance frequency modulation |
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Adjacent Channel Power |
≥70dB |
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Hum & Noise |
≥40dB |
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Spurious emission |
Less than -60 dB |
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Maximum frequency deviation |
+/- 5 KHz (FM) / +/- 2.5 KHz (NFM) |
| RECEIVER | |
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Receive system |
Double-conversion superheterodyne |
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Sensitivity (-12dB SINAD) |
Less than -16.0dBu |
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Intermediate frequency |
1st IF 21.7 MHz, 2nd IF 450 KHz |
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Selectivity |
-6dB: +/-12KHz or more
(FM)
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Audio output power |
More than 2W(8ohm 10%THD) |
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Note: |
* 1 Optional units
required
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| STANDARD ACCESSORIES | |
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| OPTIONAL ACCESSORIES | |
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