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PX-328U
Compact Professional Portable Two-Way Radio FM Transceiver (UHF)
Features
- 4 Watts Power Output UHF (450-512 MHz)
- 128 Channel Capacity
- CTCSS (50) / DCS (104)
- 25/12.5 kHz wide/narrow channel spacing
- Channel and frequency switchable
- PC Programmable
- Program radio channel name
- Self-programming
- Input Frequency directly by keypad
- VFO/MR key to store and delete channel
- VOX built-in
- Bell ring on receiving call
- Adjust power High/Low
- Adjust squelch level (0-9)
- Three-color LCD backlit display
- Busy channel lockout
- Scan Function
- Reverse frequency function
- Channel step 5k, 10k, 6.25k, 25k, (2.5k option)
- Keypad lock
- 1200 mAh Li-ion battery included
- Complete with Mid Rate Charger, Antenna, Belt Clip
Price: $365
Dealers - CALL for reseller pricing: 1-800-654-9550
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Technical Specifications
General
- Frequency Range: 450-512 MHz
- Channel Capacity: 128
- Operating Temperature: -20° C to +50° C
- Operating Voltage: DC 7.2 V
- Operating Mode: Simplex or Semi-Duplex
- Channel Spacing: 25 kHz / 12.5 kHz
- Dimensions: 3.94" x 2.16" x 1.26" (100 x 55 x 32 mm)
- Weight (with Li-ion battery): 0.49 lbs (220 g)
- Antenna Impedance: 50 Ohms
Transmitter
- Power Output: UHF 4 W
- Frequency Stability: ± 2.5 ppm
- Max Frequency Deviation: ≤ 5 kHz / 2.5 kHz
- Audio Distortion: ≤ 3%
- Modulation Character: +3 dB to -3 dB
- Adjacent Channel Power: ≥ 70 dB / 60 dB
- Spurious Radiation: ≤ 7.5 μW
- Occupied Bandwidth: ≤ 16 kHz
Receiver
- RF Sensitivity: < 0.2 μV
- Audio Distortion: ≤ 3%
- Audio Response: +2 dB to -10 dB
- Adjacent Channel Selectivity: ≥ 60 dB
- Intermodulation Rejection: ≥ 65 dB
- Spurious Response Rejection: ≥ 70 dB
- Blocking: ≥ 80 dB