| Customization: | Available |
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| Battery Type: | Lithium-ion |
| Certification: | ISO |
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Super dustproof and antimagetic 8W portable radio BF-833
Ergonomical design case shape greatly suit your palm size, you can handle with no difficulties even over hours. 8W power greatly enhanced your communication coverage without extra cost for adding equipment.
* Squelch Levels (0-9)
This feature helps to reduce background noise and deliver clearer audio. The user can set the squelch level according to his communication needs.
* VOX
This function helps you to enjoy hand-free operation. You can start transmission via your voice while your hands are doing more important things. Paired accessories are required for VOX.
* Channel Announcement
When the user is switching channels with the channel knob, the radio will announce the current channel number. The user can choose from Chinese and English announcements, or he can turn off this feature if he doesn't need it.
* TOT (Timeout Timer)
This can effectively prevent a channel from being unnecessarily occupied by mis-operation. The user can set a timeout for each transmission from 10 to 300 seconds. When the time is out, the transmitting will automatically stop and a warning tone will go off.
* Battery Save
When the radio is not receiving signals and there are no other operations, it will go into battery save mode to save energy and extend radio standby time.
* Transmission Beep
When this feature is activated, a beep will go off either before or right after transmission, or both, according to the radio's setting. This helps to reassure the user of the successful transmission.
* Scan
This enables the user to monitor all the radio communications on the preset channels. The user can stop at any channel he wants. The radio will only scan preset channels.
| Transmitter | Receiver | ||
| Output power | 8W | Sensitivity | ≤-123dB (12 dB SINAD) |
| Modulation | 11KΦF3E/16KΦF3E | Adjacent selectivity | ≥60 dB(wide)/55 dB(narrow) |
| Maximum frequency deviation | ≤5KHz(width)/2.5KHz(narrow) | Intermodulation rejection ratio | ≥60 dB(wide)/55 dB(narrow) |
| Rated audio distortion | 0.05 | Spurious suppression | ≥60 dB(wide)/55 dB(narrow) |
| Adjacent power | 60dB | Rated audio output power | 0.5W |
Who are we?
BelFone (BFDX) founded in 1989, 30 years Focus on Communications, owned 5 R&D centers with more than 200 R&D engineers, is a Chinese leader in the design, manufacture and supply of digital radio products, systems and applications. BelFone is focus on developing best wireless communications strategy, technology and operations for clients and partners over 30+ years.
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