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KIRISUN PT558(PMR)-B.jpg)
Conventional FM Professional Transceiver
- LI-ION BATTERY PROVIDES LONGER STAND-BY TIME
- COMPACT OUTWARD DESIGN, RUGGED AND WATERPROOF CONSTRUCTION
Delicate and streamline machine body is comfortable for your using. Designed according to MIL-STD810 the radio features waterproof, dustproof and high/low temperature resistance.
- VOICE ANNUNCIATION OF CHANNEL NUMBER
While switching to another channel, you can hear the voice annunciation of the current channel number .
- EMERGENCY CALL
Highlighted orange emergency button enables immediate call for help under critical circumstances.
- PC PROGRAMMABLE
Frequency and various features can be set by programming software.
- TOT FUNCTION AVAILABLE
Time-out –timer can stop the transmitting automatically by presetting time limit to avoid any damage caused by long-time continuous transmission.
- BUSY CHANNEL LOCKOUT
Transmitting signal is prohibited when the channel is busy.
- LOW BATTERY POWER INDICATOR
When the battery power appears low, the battery indicator will flash for alert.
- AUTO POWER-SAVING
Auto power-saving function set by PC software can extend the life of battery.
- WIRED CLONE
All stored data can be transferred to other radios of the same model with a specific cable, providing you quick and easy transfer of various settings.
- SQUELCH LEVEL SETTING
Squelch levels can be set by PC software to prevent noise interference efficiently.
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PT558(PMR) SPECIFICATION
General |
Frequency Range |
PMR Frequency |
CB Frequency |
Number of channels |
up to 16 |
Channel spacing |
25 kHz |
Operating temperature |
-30C ~ +60C |
Antenna impedance |
50 ohm |
Microphone impedance |
2k ohm |
Battery ( Standard ） |
Li-ion 1000mAH ， 7.4V |
Dimension(W*H*D) |
56.5 mm *102 mm * 29.5 mm |
Weight |
120g (Body only); 235g (With battery and antenna) |
Receiver |
Sensitivity (12dB SINAD) |
<= 0.25レV |
Operating band width |
+/-7kHz |
Adjacent channel selectivity |
>=70dB(W) |
Intermodulation reject ratio |
>= 65dB |
AF output power |
500mW (Distortion less than 5%, 16з ) |
Transmitter |
RF power |
0.5W,1.5W,4W (Preset only) |
Modulation type |
16K0F3E(W) |
Spurious and harmonics |
<= -70 dB |
Residential FM（300 ~ 3000Hz） |
-45 d B |
FM distortion（300 ~ 3000Hz） |
<= 3% |
Frequency stability |
+/- 5ppM |
Maximum frequency deviation |
+/- 5kHz |
Standard Accessories
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