Model Number: PX-2R-A-#6879
Brand Name: Puxing
Key Specifications/Special Features:
Supports all channel scan and priority channel scanScan types: carrier, time and searchBusy channel lock: carrier, QT and DQTVOX sensitivity: 0 to 9 levels adjustableTransmitter power: high and low switchableSquelch opening threshold: receives field intensity should accurate (use the sq level to show the intensity)LED backlight: on/off/automaticBeep set: beep on/offKeypad lock function: manual/auto optionalTransmit limited: off to 270 optionalOffset set: 0 to xxMHz optional (confirm the maximum offset according to the band after adjusting)CTCSS and DCS setting:
- Receive only
- Transmit only 50 CTCSS and 104 DCS +/- offset: +/- frequency optional
- Offset step optional: 12.5/25k
- Uses dot segment to display on LCD
- Select the LED/emergency call by programming software
- Volume control knob to turn on/off the power PC programming and store channel
- Can use car charger
- Battery: 3.7V DC, single Li-ion, compatible with mobile phone
- Mini compact dimensions: 84 x 48 x 25cm
- Output power: UHF 400 to 470MHz, 2W
PX-2R general:
Frequency range:
TX single band: VHF:136-174MHz or UHF:400-470MHz
RX dual band: VHF:136-174MHz and UHF:400-470MHz
Channel capacity: 128 channels
Channel spacing: 25KHz (wide band), 20KHz (middle band), 12.5KHz (narrow band)
Phase-locked step: 5KHz, 6.25KHz, 12.5KHz, 25KHz
Operating voltage: 3.7V DC
Battery lifespan: more than 12 hours (1200mAh)
Frequency stability: ±2.5ppm
Operating temperature: -20-55°C
Size: 84mm×48mm×25mm (antenna not included)
Weight: 130g (with battery and antenna)
Receiver (ETSI EN 300 086 standard testing):
RF sensitivity: ≤0.2μV
Adjacent channel selectivity: ≥60dB
Intermodulation rejection: ≥65dB
Co-channel rejection: ≥-8dB
Spurious rejection: ≥70dB
Audio response: 2-10dB
Audio distortion: ≤3%
Block character: ≥80dB
Transmitter (ETSI EN 300 086 standard testing)
Frequency stability: ±2.5ppm
Output power: 2W
Maximum frequency deviation: ≤5KHz
Audio distortion: ≤3%
Adjacent channel power: ≥70dB
Modulation character: +3-3dB
Spurious radiation: ≤7.5uW
Occupied bandwidth: ≤16KHz
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