Frequently Asked Questions
Puxing emission-reception station model PX-888. This model is the more advanced version of the PX-777. This station offers a range of very useful advanced features such as the ability to use 2 frequencies simultaneously, a voice guide for menu and settings, and a significantly simplified menu structure compared to the previous model. The build quality and finishes are good, contributing to an excellent quality-price ratio.
Equipment Specifications
| Power Voltage | 7.4 V DC |
| Width | 55mm |
| Height | 32mm |
| Frequencies | 400 - 480 MHz |
| Output Power | 5W |
| Band | UHF |
| Operating Temperature | -20℃ ~ +50℃ |
| Antenna Impedance | 50Ω |
| Length | 100mm |
Product Description
Overview
Puxing Electronic Science & Technology Co. Ltd. is a company established in 1987, focused on the development of communication equipment such as emission-reception stations for domestic, technical, and other fields requiring wireless communication. Today, Puxing products are delivered worldwide and are appreciated for their excellent quality-price ratio.
Description
Emission-Reception Station Puxing model PX-888. For those less familiar with the field of communications, we can say that this station features the following specifications:
- The operating frequencies of the station range from 400MHz to 470MHz, meaning they can be configured to communicate with classic PMR 446 stations.
- The transmission power of the station is quite high, at 5W, allowing signal transmission over relatively long distances.
- The transmission frequency can differ from the reception frequency. Dual band.
- Ability to intercept FM radio frequencies.
- Voice guide for menu and settings.
- 10 transmission end tones.
- The battery is a Li-ion type with a capacity of 1200mAh. The device has a long autonomy.
- Sound clarity is good both in reception and transmission.
- Programming the station is simple and intuitive.
- Up to 128 communication channels can be programmed.
- The station has a function for scanning preset channels or frequencies.
- The station allows usage in 2 modes. One mode where the frequency is set manually and another mode where frequencies are memorized and noted as communication channels.
- The keyboard can be locked to prevent accidental access to the menu.
For those knowledgeable in the field of communications, we have the following specifications:
- 2-line display
- 2-channel tracking
- DTMF/2 tone/MSK encode ANI
- Emergency transmission ANI
- Programmable side button
- 128 positions for preset channels
- VOX level from 1 to 9
- Adjustable transmission power High 5W / Low 1W
- Programmable using a PC
- Squelch level 0 - 9
- Ability to reverse transmission-reception frequencies
- Frequency adjustment steps: 25k, 12.5k, 6.25k, 10k, 5k
- Scrambler
- 50 CTCSS and 104 DCS
- DTMW function on/off
The package includes the Puxing PX-888 emission-reception station, a 1200mAh Li-ion battery, UHF antenna, charger (power supply + charging dock), and a manual with instructions in English.