BF-833 is a professional FM DTMF two-way radio that uses intelligent anti-magnetic techniques, allowing it to operate in complex magnetic environments. It has high-level PC material and anti-static design to prevent dust and impurities. The radio has 16 channels across VHF, UHF, and other frequency ranges and supports channel scanning and monitoring functions. It is manufactured by Fujian Beifeng Telecom Technology Co., Ltd. based in Quanzhou, Fujian, China.

1. BFDX newly 8w DTMF two way raidio BF-833
BF-833 is professional FM DTMF two way radio. Intelligent
antimagnetic technic make it well used in complex magnetic environment. High
level PC material, Antistatic design make it completely out from dust and
impurity. BF-833 featured with channel san, monitor
General
Frequency range
VHF:136-174MHz
UHF:350-390 MHz
UHF:400-470 MHz
Total number of channels 16
Number of zones 2
Channel spacing 25KHz /12.5KHz
Working temperature -20℃~+60℃
Antenna impedance 50Ω
Operating voltage DC 7.4V(±20%)
Battery capacity 2500mAh
Frequency stability ≤±2.5ppm
Dimension 52(L)*32(W)*117(H) mm
Weight 240g (including battery pack)
Transmitter
Output power 8W
modulation 11KΦF3E/16KΦF3E
Maximum frequency offset ≤±2.5 KHz/±0.5KHz
Rated audio distortion 5%
Adjacent channel power 60dB
Receiver
Sensitivity ≤-123dB (12 dB SINAD)
Adjacent selectivity ≥60 Db(wide)/55 Db(narrow)
Intermodulation ≥60 Db(wide)/55 Db(narrow)
Spurious suppression ≥60 Db(wide)/55 Db(narrow)
Rated audio output power 0.5W
Rated audio distortion 5%

2. Tracy
Europe region/Overseas Dept.
Mobile:+86 13625980726
Fujian Beifeng Telecom Technology Co., Ltd.
Add: A-15, Huaqiao Economic Development Zone, Shuangyang, Luojiang, Quanzhou, Fujia
n, China 362000
Tel: +86 595 28396769
Fax:+86 595 22771635
Skype:tracy.bfdx
Email:tracy@bfdx.com
Website:www.bfdx.com/en
Alibaba:qzbeifeng.en.alibaba.com GlobalSource:bfdx.manufacturer.globalsources.com