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General |
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Frequency coverage
(Unit: MHz)
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|
Version |
Transmit |
Receive |
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USA |
144–148,
430–450*1
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(L): 118–549.995
(R): 118–173.995, 375–549.995, 810–999.99*3
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|
Australia |
144–148,
430–440*2
|
(L): 118–549.995
(R): 118–173.995, 375–549.995, 810–999.990
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|
Export |
137–173.995, 400–470*2 |
(L): 118–549.995
(R): 118–173.995, 375–549.995, 810–999.990
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(L) means left side receiver, (R) means right side receiver
*1 Tx/Rx guaranteed range, 144–148, 440–450MHz.
*2 Tx/Rx guaranteed range, 144–148, 430–440MHz.
*3 Cellular blocked.
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|
Mode |
FM, AM (Receive only), DV (With UT-123) |
|
Number of channels |
522 (Including 2 call and 20 scan edges) |
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Antenna connector |
SO-239 (50Ω) × 2 (Tx/Rx and Diversity) |
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Power supply |
13.8V DC ±15% |
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Usable Temp. range |
–10°C to +60°C;
+14°F to +140°F
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Frequency stability |
±2.5ppm
(–10°C to +60°C on the basis of 25°C)
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Tuning steps |
5, 6.25, 10, 12.5, 15, 20, 25, 30, 50kHz |
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Current drain
Tx
Rx
|
(at 13.8V DC, approx. )
|
At high (50W) |
13A |
|
Standby |
1.2A |
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Max. audio |
1.8A |
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Dimensions
Main Unit
Controller
|
(projections not included; W×H×D)
150×40×187.7mm;
529⁄32×19⁄16×713⁄32
in
150×58×31.5mm;
529⁄32×29⁄32×11⁄4
in
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Weight (approx.)
Main Unit
Controller
|
1.5kg; 3.3lb
210g; 7.4oz (with OPC-1712)
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Receiver |
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Intermediate frequency
Left side receiver
Right side receiver
|
38.85MHz/450kHz (1st/2nd)
46.35MHz/450kHz (1st/2nd)
|
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Sensitivity (Ham bands only)
FM (12dB SINAD)
DV (BER 1% with UT-123)
|
Less than 0.18μV
Less than 0.35μV
|
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Squelch sensitivity |
Less than 0.13μV (at threshold) |
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Selectivity
FM (Wide/narrow)
DV (With UT-123)
|
More than 10/6kHz at 6dB
Less than 30/20kHz at 60dB
More than 50dB
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Spurious and image rejection
Left side receiver
Right side receiver
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More than 60/55dB (VHF/UHF)
More than 60/60dB (VHF/UHF)
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Audio output (at 13.8V DC) |
More than 2.4W
at 10% distortion with an 8Ω load
|
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Ext. speaker connector |
2-conductor 3.5 (d) mm (1⁄8″)/8Ω |
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Receiver sensitivity
FM (12dB SINAD)
AM (10dB S/N)
|
(Less than; not guaranteed, for your reference only)
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118–159.995MHz*
|
0.32μV |
|
|
160–179.995MHz |
0.56μV |
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180–219.995MHz |
0.56μV |
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220–224.995MHz |
0.56μV |
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225–349.995MHz |
0.56μV |
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350–359.995MHz |
0.56μV |
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360–374.995MHz |
0.56μV |
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375–399.995MHz |
0.56μV |
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400–499.995MHz* |
0.32μV |
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500–549.995MHz |
0.56μV |
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810–879.990MHz |
0.79μV |
(1.4μV for USA version) |
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880–999.990MHz |
1.8μV |
(3.2μV for USA version) |
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* Except ham bands |
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118–159.995MHz |
1.0μV |
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220–224.995MHz |
1.8μV |
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225–349.995MHz |
18μV |
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350–359.995MHz |
1.8μV |
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360–374.995MHz |
18μV |
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375–399.995MHz |
1.8μV |
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