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TH-255A

TH-255A
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General
Frequency Range* TX: 136 - 174 MHz
RX: 136 - 174 MHz
Mode F3E
Number of Channels 100 ch**
Power Requirement DC 6.0 - 9.0 V (7.5 V nominal)
Antenna Impedance -50Ω
Operation Temperature --10º~ +50º C
Battery Life (5-5-90 duty cycle)
[with PB-43N]
 
Hi 8 hours
Low 15 hours
Frequency Stability ±5 ppm
Dimensions [with PB - 43N]
(projections included)
58 x 120 x 28.4 mm
(58 x 129.7 x 37.8 mm )
Weight 375 g
TRANSMITTER (Measurements made per TIA/EIA-603)
RF Power Output (approx.) Hi / Low 5.5 W / 0.5 W
Modulation Reactance modulation
Spurious Emission Less than -60 dB
Maximum Frequency Deviation ±5kHz
Audio Distortion Less than 3 %
RECEIVER (Measurements made per TIA/EIA-603)
Circuitry Double Super Heterodyne
Sensitivity (12dB SINAD) Less than 0.18 μV
Squelch Sensitivity Less than 0.13 μV
Selectivity
-6 dB
-40 dB
 
More than 10 kHz
Less than 28 kHz
Intermediate Frequency
1st IF
2nd IF
 
38.85 MHz
450 kHz
Spurious Response 55 dB
Audio Output more than 400 mW (10% distortion)
*Guaranteed Range: 144-148 MHz **Using memory names: 50 ch
Kenwood reserves the right to change specifications and features without prior notice.
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